环评真题（283347期）

《环评真题（283347期）》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

283⌱⚪1ஹᔣ⚣BP109A>20%B>30%035%D>45%2ஹ☢"#$%&⚗()᛻+,-.ᑖ01ᳮ345Ḅ)᛻789Ḅ#AP25Aᦻᱥ<=✂B?ᯠ

1u-⚗⌱¡2ᑖᐳ30ᑖ1ஹᙢ⊤y£¤¥¦Ḅ§¨;"ABDP128A©ª«ᧇ"B£®6"C¯"D⍩±⍩6"2ஹ²³yᱯ:²³ឋஹy{µ-ឋஹ¶·¥⁚ឋP1673ஹlOmXIOm☢¿ÀO1mᜐ6Á65dB஺P244Aஹ2mᜐ62dBBஹ2mᜐ65dBCஹ3mᜐ60dBDஹ3mᜐ65dB᪆BDÄdீa/⚓ÉOÊËu⊦ÍÎÄa/Jib/nÉOÔÕpÖ⊦ÍÛÜÝ6dB,×:¿À⊦Íᱯឋ஺b>a4ஹᨵdÞßà⌶ᨵdஹeâãäOåᜐÝ2¿æçOèéᑡëç᡻¿᛻2᪗|Ḅhp231AÔÕ⍝ßîØ%25m᜜Ḅ}BÔÕ⍝ßîØ%35m᜜Ḅ}CÔÕ⍝ßîØ%45m᜜Ḅ}Dïd᣸ðñᱥò☢Ḅ}᪆ó⍝⚪%õö⌕ᡭøù%ó⍝⚪úûfø᱐¨Ḅýᫀᑖ+hABஹCDஹABCDo
ḄABC⚗Ḅ᱐ᨵ᜜஺296ὃ"#$%⍝⚪#ᨵ()᜜*+஺ᡠ-ᫀ/ABCD5ஹ34567᪗ᑖ᪆P160A456᣸?@A⌕7ᑮDEḄ45ᱥ᣸?GH᪗IBJK*+45᣸?LMNᑴḄ⌕PCDQ᪆/AB34567᪗ᑖ᪆R⌕ᒹTUT/᣸?Ḅ45ᱥ@A7ᑮGH45ᱥ᣸?᪗I#ᱯW45ᱥḄ᣸4LMJKXY3+Ḅᙢ⊤3\᛻Nᑴ⌕P஺6ஹ^_`ᜧbcdXYḄABDp103AgὑijkḄl6⚗mBnopqrஹRsrtno⍝ruRḄvwஹ᡽w⚗mCy᯼jk⚗mDXY|ᑁᒹT~\᛻bMi*7ஹ^vw
ᚗᵯ⚗mḄ*+ABC386PAnowᡂ*B\᛻M^i7ᑮ⌕PᨵᦔḄ*+Ci⌼ᡂ*\᛻m᪗^i7ᑮDE᪗I⌕PḄ*+D-5ᑖ/⚪ᐳ251ஹᜧb~dXY⚜Ḅᑁ-/1ᐰ¢⌲¤ᡈ⌲¦§¤b¨ᩩª«#\᛻bm᪗ஹ¬®ᜐḄᙢ☢@A±XY|ᑁḄᨬᜧᙢ☢§¤@A³2ᐰ¢⌲´b¨ᩩª«#\᛻bm᪗ஹ¬®ᜐḄᙢ☢@A±XY|ᑁḄᨬᜧᙢ☢´µᙳ@A³3·¸b¨ᩩª«#\᛻bm᪗ஹ¬®ᜐḄᙢ☢@A±XY|ᑁḄᨬᜧᙢ☢¢µᙳ@A³4º»¼᣸?½¾#ᐰ¢⌲¤ᡈ⌲¦§¤b¨ᩩª«#\᛻bm᪗Ḅᨬᜧᙢ☢§¤@A±XY|ᑁḄᨬᜧᙢ☢§¤@A³5¿`À¸ÁÂ~¢Ḅ⚗m#ÃÀ¸᣸?Ḅ45ᱥÄÅÆᜧ#ÇE⚜À¸ÈḄᜧb\᛻M஺2ஹᙢ⊤3ÉÊËÌஹÍÎᦪ#ËÌḄÌ#᝞ÑᵨÓÔÕÖ◤⌕¿ÉÊØjÙ»஺Úᑏ0ÜËÌஹ1ÜËÌஹS-PḄÓÔÎ〉ᵨᩩª஺P1470ÜËÌ〉ᵨᩩª1ஹ43᣸?ᙳᒴáâ2ஹãä3å3æᑖ^ᙳᒴ3ஹᢝèឋ45ᱥᙠëᐰìᔠî☢«ïð4ஹlᵨ`3\᛻ÄÅ⚜Ḅñòî☢@A1ÜËÌ〉ᵨᩩª1ஹ43᣸?ᙳᒴáâ2ஹãä3å3æᑖ^ᙳᒴឤâôõ3ஹºᢝèឋ45ᱥ4ஹïôᐙᑖìᔠðS-P1ஹ43᣸?ᙳᒴáâ2ஹãä3å3æᑖ^ᙳᒴឤâôõ3ஹ÷øឋᨵù45ᱥ4ஹïôᐙᑖì

2ᔠð3ËÌᦪúÖḄûüýᨵ/þÿ
ஹஹஹᱥᳮ᳛ஹ
ᑺ஺KIK2Ḅ᪥%&'᪥%᪆)*⚪296.ὃ஺ᡠ123⍝5⚪678.ᨵ:;<ᫀ஺3ஹ?@[2008]82EᦻGHᚗJKL@ᵯ⚗O?᛻QRSTUVWXYḄZ⌕10]^☢p386<)ᔆᙬ⌱dஹᢈfgᜓஹijᱥkᑴஹᚗJḄᦈnஹopqrsஹ?᛻t◅ஹ?᛻■wxyஹijᱥz{kᑴஹ|}ஹ?᛻~{
YQR⚜
ஹᵨᓝ]^☢ᑖᐹḄ⌕஺4ஹ᝞ᑨ⚗OᙢḄST⌕஺P2091⚗Oᙠᔜ2▤ஹ◀ij¡▬£¤¦1᜜Ḅᙢ¨6ᙳª«ᑮᙢ?᛻~{᪗®⌕¯2ᙠ⚗O°Ḅ±]▤6ᨵ]~²³ᙠ´ᜧ¦ᑁ·᪗6¸¹º?»¼°½6¾ᙢ?᛻~{᪗®⌕஺᪆)ᙢ⚗Oᑖ))ᢣᙠ⚗OஹoÀqÁÂýḄᔜ]ÄÅW6ᐸÇ⌕QR⊤ÉᵫË᣸ÍijᱥÎHᙢ~⌼ᡂQRḄ⚗O6ÉI⚗O¯Ñ)ᢣᙠ⚗OஹoÀqÁÂýḄᔜ]ÄÅW6ᐸÇ⌕QR⊤ÉÒÄÓºᙢᡈᔣÖ×Ø,ÚÛᙢÜÝᓄÎ?᛻ᦻᙢᙬß⚪Ḅ⚗O6ÉH⚗O)á)ᢣâᐹᜓqÑ⚗O?᛻QRᱯäḄ⚗O஺5ஹæçè⍝éÒêë?᛻QRSTḄ¦qᑁì஺P291ST¦)xyᙢíîÉ᜜èWïí60m¦ᑁḄñòóYᦻᱥ»wó¯ᑁÑôõ᪀÷øQRST¦Éù⍝ᚖû8^ü᜜èWïíýþ10m஺ÿ⌕
᪷᛻ᱯ〉᡽ᜧ஺ᑁ⃩᛻ᑁᒹᑡ!"#ᑁḄ᛻%&'᪗Ḅ)*+#,-⍝/0ᡈ2᜜45678910mᑁḄ᛻%&'᪗=>"?ᑁ@AB᪀DE)*#,ᑁḄᦻᱥ%&'᪗=>"HIJKL⃩■&NOᦔQᑖ᪆஺=ᵨ⚪25ᑖ1ஹYᔆ᣸\]^I100m,`᯼b100t/dgᎷijkl᳛n1%,l>᯼p20qrst300ᜩS02Ḅxbyᑴ᪗{n96t/a஺S02Ḅpin68%,D%n4km,N02ḄPIngjD%n6km஺2ᔆᨬ2500m஺ᑁᨵᙠᔆ◌ᔆ஺g1jS02᪗᣸/ᦔ᳛nḄῃliO/ῃliO
S02Ḅ᣸b100t/d*l%*g1-20%j*300*2=480⌕S02᪗:g480-96j/480*100%=80%g2j¥ᔆḄᜧ\¦§S02pin68%,D%n4km<5kmn@§N02ḄPIngjD%n6km>5kmª«ᨬ¬¦§^Ḅg3j#᣸\]>"®¯⌕®¯°±ᑁP104g²®¯³´ᑁj᣸\]µ¶56ᙶ᪗¸᣸\]µ¶Ḅ¹º^Igmj+᣸\]»¼^Ig½j᣸\]L¾ᑁ¿gmj+\L¾HIgm/sj+᣸\]L¾\ÁIgKj+ᔜÄ⌕ÅÆᱥḄÇÈ᣸bgg/sj,᣸Êr᣸Ë
ᦪghj+ÎឋÐᜧḄᱥÑḄÒÈ᣸bgg/sj,᣸Êr᣸Ë
ᦪghj஺2ஹYi⚗'Ôᡂᨵ***Ö×ØÙ×ØgstØ…jᐸ5Ü×ØÝḕ§ßᯠ%&Øg%&Øᑁᨵáâãä17æj஺gÄ⌕⚪çjg1jè⚗'s᝱¦§ê릧nܧënÝḕ§ßᯠ%&Øßᯠ%&Ønᱯìs᝱íîØᦑns᝱¦§nܧ஺᝞Q#ãä>"®¯◤⌕®¯Ḅᑁg2jè⚗'Ḅãänáâãä=®¯ãḄäòஹᑖóஹ%&§ô¸%&õʦᑁ.g3j#ßᯠ%&Ø®¯Ḅᑁ

3#ßᯠ%&Ø®¯ᐸᙢᳮùúஹ§ôஹäòÄ⌕%&#û☢ýஹþ
ÿஹ
ᳮ᪀ஹᙠḄ᛻⚪஺283⊡ᐙᑁ1ஹ!"Ḅᱯ$%CD(P300A-.ᱯ$B!0ᱯ$C1.ᱯ$D⍡3ᱯ$4᪆6!"ᨵ89:;ᱯ$61.ᱯ$ஹᦪ=ᱯ$ஹ⍡3ᱯ$2ஹ>?〉ᵨBCDEFGH᣸J᪗LḄᨵMN%BCD(P229AᐵBQRᔉᵯU▾CWᱥᖪZ4᪆6[CDEF᛻GH᣸J᪗L\%GB22337-2008(`ab⃩dឋᦻᓄhijᡠஹᖪdl⃩Fm3ஹnᱥoᣚᑴrs>tuvwḄx%yzᓄ(4ஹ|}B~ᑖ᪆ᵨḄ0ᑖ᪆Ḅsx%C(P66Aᵨ~ᦈḄᦪBᵨ⚗ḄᦪCᵨᱥᧇ⊝Ḅᦪ4᪆6~ᑖ᪆0ᑖ᪆sᑭᵨ⚗0Ḅᨵ⚗Ḅyᧇᡈ¢ᦪ£~ᑖ᪆Ḅ¤஺5ஹᜧ§᛻U¨⚜ª«⚜¬z®¯81000m,⚜²³¬.%C(PU1A100~200mB100~500nlC50"100mD0~100m4᪆6⚜²³¬²³6¯z®¯z®81000m,²³.ᡈ¹º»¼50T00m¾¯z®¯z®¿1000m,²³.ᡈ¹º»¼100^500mo6ஹÂÃÄÅ᣸JᦋÇᨵÄÅÈÉḄ᣸J}BÊËEÌᔩx|s}Bª}BÎÏÐᳮ284⌱Ò⚪50ᑖ1ஹÓÔÕÖᓄ×᣸JØr980mg/m3ஹ᣸JÛ᳛170kg/h஺ßᙠ200àᑁᜐâ96àḄãäªᑣâ100àḄæç᣸JØrè᣸JÛ᳛஺P954᪆6é᱐;ëᫀ%᣸JØr|íª᣸JÛ᳛îï(஺ᡃñòᨵó஺✌ᐜ64ö᣸JÛ᳛⚪ª᣸§÷ârøâùᕜû200àïüûḄþ5m>ÿ
ᑮ⌕Ḅ᣸ᢥᐸḄ⊤ᑡ᣸᳛᪗50%᡻஺⚪#$%&᣸᳛170kg/h,./50%,ᓽ85kg/h஺23456᣸78⚪9:᣸7980mg/m3ஹ᣸᳛170kg/h,ᐸ@ᡃBCD%EFG4170000000/980=173469m3/h«LMᩭOEFEGPQRḄ᝞T⌕Uᣵ50%,WPOXYZ[᣸85kg,[☠]◀᳛஺./᣸7P485kg/h/l73469m3/h=490mg/m3஺⌕`7
a᣸᳛Ub[ᨵLdef56WPgEFEGUb஺⚪hi$%஺ᡠDW
:⍝lm&஺2ஹoᑣqrḄsRtuP25wx283yz5᪆4iஹ}ᯠtEtஹᦻᓄ}ᯠ⍡ᙢஹᵨtiiஹᵪtஹ₝ஹ᪍ஹᙢஹ⌕ᙢஹᜩᯠ᪍ஹ¡ᓻ£¤¥¦ᱥᜩᯠ¨©ᑖ«tஹ⌕¤¤ᱥḄ}ᯠᓿ®¯⛷ஹ±²³´µ⍝ஹᜩᯠ¶ஹ·¸¹ᙢtஹº»ᜫ½■t,¿ººᙢÀἭtஹÀÂᑺbÀÂÄuஹÅ⃩Çᓄu஺OஹDÈÉஹÊᶭ̤ஹᦻᓄᦟÎஹÏẆஹÑÒÓÔÕ⌕ÖḄtuᦻᱥᓫØᐹᨵᱯÛᔊÝஹᦻᓄஹÏÞஹßàáâḄᙢ஺3ஹãäḄᱯåæ⌱wãäឋஹGéRឋஹæêë⁚ឋzP1674ஹᜧL3îëïᑁñæ⌱P104òLஹ3îóô⚗hëïᑖ᪆⚗hḄᡠᨵö÷wòᦋஹ᡽ú⚗hᒹüýஹὁö÷zஹóôᑁ⚗᣸ᱥᨵᐵḄᐸᙠ⚗ஹᢇ᛻ᦻḄ⚗஺᝞ᨵ"#$%&ᫀ()*+,ᑁḄ.$%Ḅ஺5ஹ01ᱯ34⌱678ஹᦪ:ஹ⍡<=P3006ஹBCDEFGHI4⌱6⃩KឋᦻᓄNOPᡠஹᖪKS⃩ETP2297ஹᙢYZ[\HI4⌱]᛻^_(ᙢYZ`Z:(Zᦻᙢ`8ஹᜧcdefg&h4⌱6᩽ᙶ᪗fgh=P482m᪆]᝞op⌱᩽ᙶ᪗fgh(⚪*rsᜧcdefg[tuᵨwx&h஺

49ஹz{|ᱥh}~⌕ᑴḄᑁ]ᑣஹz|᛻■dṓᳮஹz|᛻Ḅஹᓻ|᛻Ḅᱯ~ஹh▬ᑣ(Kz|10ஹ◤⌕ᑴ~ᑜḄ4⌱]᪍(Z¡¢11ஹ᜜¤h¥¦᣸§¨P966©ªᑁ«h᜜¤hḄ¥¦¬=12ஹ®ᑁ¯°±Ḅ᣸§¨60.lngTEQ/m3=P386m᪆]©ª¯»±¼½:஺᣸§¨ஹ`:᪗¾ᐭDEᚗÁÂÃPḄ§¨஺13ஹÄÅᙢ⊤Z+,ᑁP1306ZÇZ☢ÉÊËÊᐭÊÌḄZ:=14ஹ◤⌕ᜧcͨ⚜eÏ4⌱]m᪆]Ð⚪ÑÒÓÔ⍝ͨ⚜eÏswx(Ö×ØÙÚᑮ(pÔ⍝ᜧc⚜eÏᑖÝÞ0]ߦÏஹà[á⚜eÏ6AERMODஹADMSஹCALPUFFÏ=ᜧc᛻■ìíî15ஹï᣸⚜e◤⌕Ḅðᦪ]ðᦪᒹò(☢ᨵᦔͨ(☢ô¨(☢õ¨(ᱥ᣸Ë᳛(÷ø᪗¾m᪆]Ð⚪ï᣸ùsᜧc᛻■ìíÏú⌕ûᐭðᦪ஺16ஹZ[ᱥ᣸⌕ü613⚗=P122⌱]ᙠý8ᡈý8ᜐᳮ
᣸᪵ᨬᐕ᣸ᑮ᪗⌕᪆ᱥ!ᑖ#$%᣸&'(!ᑖ)*%+Ḅ-./0ᙠ23ᡈ23ᜐᳮ
᣸᪵ᐸᨬᐕ᣸ᑮ᪗⌕78#$Ḅ98:;%!<=>23᣸?@Aᱥᙠ᣸ᓫC᣸᪵ᨬᐕ᣸ᑮ᪗⌕஺EF᣸GᨵIឋᱥKḄ%◀᡻#᪗᜜OP᡻#QRI■TUVW஺17ஹ[\ᦪ^_`abcd20cP10718ஹᙢk%%ClmnᦪPᜧFᔜqᙢk%%KlmnḄrs2sP49119ஹvwxḄlmyz{|y}~ab!10dBP497᪆~3dB,3dB~4-5dB,2dB@~6T0dB,IdB஺20ஹᔆwx>63,{|>60,wxḄy60᪆⚜my={|+101og7106.3-106?=60,}Ḅwxy¡¢£¡3ᑖ¤஺21ஹ¥¦wx§¨©a⌱«3¬ᦔxqஹ®3¬ᦔxq22ஹ¯°±ᣚḄ³´P3817#$ᡈµ$Ḅ°ᱥ¶·#$ᡈµ$Ḅ¸ᧇ?23ஹᙢ⊤%_`&»a⌱¼½¾ᧇ»¿ÀÁm»⍩Ã⍩m»P12824ஹᜧ[!ÄFAq§¨Ḅ⚗Æa⌱7Ç283È?25ஹ!<É¥¦ᚗËÌÍḄᙢ&a⌱ÎÏÉ
ÐஹÑ᛻K©!.ᑮ⌕ÓÔᨵᦔÕÖḄÐ×ஹ.⌼ᡂÚÃÐÑ᛻ÛTÆ᪗!.ᑮ}P᪗⌕ḄÐ×P38626ஹᐵF%K᪗ÝÞÝḄᑁàá⌱⚗a⌱27ஹ¥᝱ãÐ×Ḅäå◀ᱯçÚÃÐèé⌕¥᝱ÚÃÐ᜜ḄᐸêÐ×஺ëì⚪25ᑖ1,ᜧ[ᭆï_`ᑁàP104ìᙠðñ₹᣸kᢥᑖᔆᡈ23⌲õᔜᨵö÷᣸èÔö÷᣸Ḅø⌕ᱥ᣸©@Eᦋ᡽É⚗ÆPû;¿ᨵüý᣸©᡽Éüý᣸©Ý¿ᨵüýᦋ⌼¢Ḅᱥ⚜mþ©ÿᢥ
3ᨬ᣸ឋᜧḄᱥᐸ᣸ᕜឋ᣸Ḅ!"#$ᕜឋ᣸%ᦪ஺2ஹᙢ⊤,-.ᦪ/012345〉ᵨᩩ9:᩽<2=,>?@Ḅ-.ᦪ/A",>BCDEᜧᙳ<2=,>?@Ḅ-.ᦪ/G",>BCDEHᑁ᫥K2=,>?@ᨵMNḄ-.ᦪ/",>BCDEᜧ3ஹᚗPQRSᵯUVWX◤Z[Ḅᓝ⚗ᑁ^P386:ᔆᙬ⌱eᢈghiᜓᱥkᑴᚗPḄᦈnஹopqrst᛻v◅ஹt᛻■yz{ஹt᛻>|}-.qUV⚜.ஹᱥkᑴஹhஹᵨ,᪆⚪᜜$|ᡠḄtS2008182ᦻ9ᚗPQRSᵯ⚗t᛻UVWX5Ḅ

51☢$ᐹ⌕¡஺4ஹᨵ£¤!Ḅ¥z{Ḅ⊦§"¨©:ᐸªX«5⊦§¬P243:®r>10±r0>10²"L(r)=L(rO)-201g(r/r0),ᓽᙠᨵ▲¿£¤!ḄÀÁ"ᨵ▲¿£¤!®ä!ᜐᳮ஺®r<10/3±r0ீ10/3²"L(r)=L(rO)-101g(r/rO),ᓽᙠÈÁÉ,ᨵ▲¿£¤!®ÊË▲¿£¤!ᜐᳮ஺®10/3⌼ᡂUVḄÓi⚗"᝞çᑣàM3⚗஺᪆é3⚗Ð⌕⊤|àêëᙢÎ,ᡈᔣî,ïZ,"ðñḄᙢÎ,,òDᓄãÕÔḄt᛻,ᦻᙢ>ô⚪஺õ3ö²ᐹᜓM3ஹé3ᱯøᵨ⚪25ᑖ1ஹúûz{üýþ20ÿᜐḄ70ᑖ40ᜐᨵ᡻2஺(1)᡻Ḅ᪗"#$%ᳮᵫ(2)()*+ᡂ-▲/0123ᶍ)*56⚜89:;ᔲ(3)┐?⚗ABC■EFG஺H:(1)ஹ᡻2᪗"KLMGB/T15190-94⍝*VWX0YZḄ[\]^_)*ᕜaḄᜐᙠ2c᛻efgi30m±5m,m⚗Afg40ᡠo᡻2᪗"஺4070-101g—=(2)ஹ-▲/1ᙠḄ⚜8p20,2᪗"rsḄtu60dB,xu50dB,67dByz{᪗"p?⌼ᡂ9:஺(3)ஹ┐?⚗ABCo}FGaஹ?)*ᑡ▲ஹἭᑡ᦮ᑡbஹᙠ)*;uᓄ\cஹ◞◞ᡈdஹ᡻8ᑜ஺2ஹ¡¢£¤⚗Aa᛻25)¥⚗Aᓰᙢ30)⚕஺©ªV«▬®¯஺⚗Aᕜa°±᝞}³´᪛᪍60·Ḅe¸¹15)¥ᜐᨵº»ᵨ½1ᙢ஺(1)⚗AḄc᛻¾¿A᪗(2)À⚗A®¯ᑖ᪆ḄᐵÃÄÅ(3)⚗A´᝱9:ÇÈḄ´᝱ÉÊH(1)c᛻¾¿A᪗a³´᪛᪍ËbeËcº»ᵨ½1Ëd¸Ì͸⍝ËeeḄ὏ᙢË(2)®¯ᑖ᪆ᐵÃḄÄÅaஹ¡¢⚗AḄÐᡂÑÒ®¯ஹÓÔ®¯ஹ)ᵨ®¯ஹÕ®¯bஹ¡¢⚗AÖG®Àஹ⃩ஹ⃩ØÙஹ¡ÚÛ¡ØḄᔜÝz¯ᑖ᪆cஹᑖ᪆¡¢⚗A?´᝱ÞßḄ9:dஹᑖ᪆⚗Aà¡Ø⌼ᡂḄá◍Íᙢ☢äஹᙢ}½åX?½1ᙢÍeḄ9:eஹᑖ᪆⚗A?³´᪍´᝱æçḄ9:(3)ஹ⚗Aᓰᙢ30)⚕èéê0.3km2,?íḄê´᝱9:ÇÈ^Km⚗Aê¡Ú£àÇÈîïᦑñÇÈ஺◤⌕Ḅôm´᝱ÉÊজ⚗Aeöᙢᳮ÷Éঝ®¯☢ÉঞúᙢᑭᵨüýÉটᙢ⊤
ঠᱯ᝱⌕᝱ᑖড⌕Ḅᡂ⚜ঢᐺ᝱!"#$☢&'()285-⌱/⚪1ὃ283,2847⍝9ᑡ;<᝱ᱯḄ=>A:ABCᯠ!B:⌕FᙢC>IJᜩᯠ᪍D>NOPQRS⚪>1ஹᜧWXYᦪ[\ᧇḄᩭ_P106

6ᦈdfᑁhijkfᑁḄᔜmnoWXYpqkrst⚗vᨵᐵḄp\ᧇyᦈdkrst⚗vᨵᐵḄᔊ{p\ᧇy|}p஺2ஹᙢ⊤i〉ᵨᩩP138᩽>XḄpᦪ[YXᜧyᙳ>XḄpᦪ[YXyᑁ᫥>Xᨵ7Ḅpᦪ[YXᜧ3ஹᚗY¡¢>389Pᚗ¤᳛¦§}¨Ḅ©ᓭ«¬hi¦§}®Ḅᜧ¯°±²ᑮᔆµ¶YN·¡¢hiᔆḄ¸ᱥº¸«¬»஺4ஹ¼½Ḅ¾¿⌶ÁÂᑴ"#ᨵÄÅP263জஹᙠ¼½¾¿⌶ÁȵÉᔾ½ஹ½ËÌ»"#ঝஹᑭᵨCᯠᙢÏᱥ᝞ᑭᵨÑ<½_¼½ÒḄÓÔஹÕᚁஹᙢᚳஹfᜋ»©Ù¼½஺ঞஹÛ½_É&<ᙢ9ᡈÝᙢ9ḄÞᑁ»টஹᔠᳮâ½_ã½_äåv᪗»஺5ஹ7çèÉ⚗vḄP175>dêëìᵨ_ᙢᒹîïèᡂḄᙠᵨஹᜓᵨஹñញ_ᙢᙠèóᑜḄìᵨ_ᙢõ!y◀÷_ᙢh᜜ḄùúᡈᙢûüÉḄtᙢ9ý᛻ÿᐵḄᐸ᝞ஹஹᱯᙢᵨᙢᒹ!"#ᡂḄᙠᵨஹᜓᵨஹ'ញᙢᙠ#)*ᑜḄᵨᙢ,-.᜜Ḅ⊡1234ᱯᙢ᝞ஹ,.᜜Ḅᑖ67ᑖᦣ9:ᵨᐸ;ᑡᐭ>?ᑖ@ḄA᛻஺'ᵨ⚪1,G᝱IJᑖ᪆⌕MஹNO@ᑨQஹRS,T284Y᪵2ஹᓻ\]^_]^\ᱥ⌕aஹ⌱ᙬ⌕aஹANᢈe⌕M,f1,]^\ᱥᐭ_⌕aP405j.klᐭ_]^Ḅ\ᱥজ᪷opq\rstឋrsvwx)pq\rstឋyzvwxy{Ḅ\ᱥrs|ᨵY~ᡈY~.>ᨵᡂᑖpᓻ◅\ᱥ␺᪗-rstឋ␺xḄ᪗-pᓻ\]^ᑴ᪗-xᐕ]^ᑴ▲ᑴḄ\ᱥ4ঝ᪷opq\rstឋrsvwx)pq\rstឋyzvwxy{Ḅ\ᱥrs|pHᙠ7.T12.0Ḅ\ᱥ஺◤⚜ᜐᳮ¡v¢ᐭ_]^Ḅ\ᱥজ᪷opq\rstឋrsvwx)pq\rstឋyzvwxy{Ḅ\ᱥrs|ᨵY~ᨵᡂᑖpᓻ\]^ᑴ᪗-xᐕᐭ]^Ḅᑴ▲Ḅ\ᱥ஺ঝ᪷opq\rstឋrsvwx)pq\rstឋyzvwxy{Ḅ\ᱥrs|pH<7.0)pH>12.0Ḅ\ᱥ஺ঞ¦§ᐹᨵ©'ឋஹ᧕«ឋḄ\ᱥট᳛¯85%Ḅ\ᱥঠ|²\ᱥ2,]^_⌱ᙬ⌕aP404A]^__ᙬḄ⌱´'µᔠ·¸7ᙢv¹º#»¼²*ᑜ⌕a_ᙬ'ᜐY½¾¿ÀzḄÁÂÃÄÅᯠᡈÇÈḄÄÉÊᑮẚÍ஺B]^__ᙬḄ⌱´'ÏA᛻ÐÑNOA᛻ÏÒÓÔÕÖᢇ-஺C]^__ᙬÂ'⌱ᙠ¹ÙIÚÛÜÝ*ᑜஹÚÛஹÅᯠஹÞßàáஹᦻᱥὃä,ஹGåᵨஹæçß*ᑜஹèéᜓ)ᐸ◤⌕ᱯḄÁᑁ4D]^_ìíî_ஹïðñᙢḄìò'ᙠ3000m.>஺E]^__ö'÷9:800m.᜜øùᙢúûᩩS¿▬þ9:ᜧ
᛻Fᙬ⍗Ḅ᪗ᙠ!"#ᑜ%Ḅ&'()*+,-./012/3᜜஺Gᙬ78ᙢ⊤;<Ḅ78=>150m஺Lᙬ=⌱ᙠEFGᑭIJ78K"L⌼0INOᵨQR1STUINḄᙢ/஺V3X
Yᢈ[⌕]^P411ᔆᙬḄ⌱b⌕ᔠᳮ2ᐰghḄ
᛻Yi3ᐰjkḄ
᛻Yi4ᨵ
᛻m◅Yi5ᐙᑖqr
᛻sᳮt
᛻uvw286z

7.ᓫ⚗⌱b⚪V20⚪X1ஹ%(ᐳ0ᱥ
᛻■Ḅ⚗ᑴV283zXᑣஹ
᛻■Ḅsᳮஹ
᛻Ḅ■ஹᓻ◅ᱥ
᛻■Ḅᱯ#ஹ0▬ᑣ2ஹᑨ⚗¡)kᑖ᪆£ᑖ᪆^£¤ஹᱥᧇ⊝§ஹ¨▅ªὃ¬ᧇ3ஹ®]¯°±²§³⊦µ²§ᑨt®
᛻¶·¸¹Ḅº»᪗¼½¾¿³®
᛻¶·ᑖÀᑁÂ4ஹᜧ
᛻YiÅ>ÆÇ^5km5ஹ᪷ÊL+⚗Ëᓰᙢų᝱ÎÏឋᑨ᝱Yi'ÀV283zX6ஹᑨÑÒtÓÔᳮ^V283zX7ஹÖ®¯°±×ØÆÇÙὃ⇋°±Û10dbV283zX8ஹ¡L+⚗Ë
᛻Yiᑖ£sᳮÞß%
᛻ÎÏ/ḄP259ஹ!z᎛âv¬ᧇ=ã¨ÆÇÛ2010ஹä&ᙢ⊤ã¨ᑁÂ^åஹ☢çஹèéஹèᐭèë·11ஹᙢ⊤ì]¯¸¹YiíVᭆïðñòᳮX12ஹóôõö⍝⚗ËᜧYiÅø¯%ùÖúᔜ200mÅü.⚗Ë⌱b⚪V15⚪X1ஹᜧuvUᵨḄý]í^᩽ᙶ᪗
2ஹᙢ⊤᛻Ḅ᛻ᦻᩩஹஹ᛻᪆ᙢ᛻Ḅᦻᙢᩩஹ᛻ᦻᙢ⚪ஹᙢஹᙢ᛻ஹ᛻ᦻᙢ!"#$3ஹ᛻&'(᪗ᑖ᪆*+ᒹ-(᪗ᑖ᪆.(᪗ᑖ᪆(᪗᣸0Ḅᱥ23(ᑮ56ᱥ᣸0᪗7*ᱯ9ᱥḄ᣸0:;<=>?Ḅᙢ⊤᛻@ᑴ⌕C4ஹEFGᜧIJK=>Ḅ⚗MN283PQ5ஹESTUVWᚗYZ[\ᵯ^⚗MḄ_?N283PQ6ஹaGD^ᙢ⚗MḄc*d⍝⚪ᳮIIᙢ⚗Mh⌼ᡂḄ⚪cᢣᙠ⚗MUmஹVnop.qrP;sḄᔜuvwx*ᐸz⌕&'⊤{|v}~ᙢᡈᔣ*ᙢᓄnV᛻ᦻᙢ⚪ḄUm⚗M7ஹᜧIᔠᱥ᣸0᪗7ḄᑁᨵᜧIᱥ᣸0ᳮ*Um⚗MḄ᛻&'=>ஹmஹ᛻m$ᦈᐸᢗnsḄᜧIᱥ᣸0ᳮ஺8ஹVWᚗYḄ@ᑴ⚗M⁐3ஹᓄ◤¡ஹVᓄ◤¡ஹ¢£ᱥஹ:¤ஹ:¥ஹ¦ᜧ§¨©ᦪஹ:«ஹ:╍ஹ:ஹ®>ஹ:¯ஹ:ồ஺9ஹ²³@ᑴ᪗7^´³ᱥᜐ¶@ᑴ᪗7*m@ᑴ᪗710ஹV᝱᛻&'=>Ḅº
ᨵ»¼p331ᑡ⊤¿ᓫஹÁÂö
ஹV᝱Äᳮᑖ᪆
ஹÅÆV᝱
ஹᢣᦪ
"ᔠᢣᦪ
11ஹn^ᙢ⚗M*᛻&'=>ÈKᑜᑖÊËUm⚗MᙢÌஹ᣸ÍÎஹᙢᓄÐஹUm⚗MÑᙢḄᙢ᛻ÒÓw3ÔÕ⌼ᡂḄ᛻ᦻᙢ⚪ḄᜧÖÈᩩ×Ø12ஹ᛻ÙÚÛÜEÝ×Ḅc*⌕ᑖ¿᛻ÙÚ.ᱥᳮÙÚḄ_´᛻ÙÚᢣᙠÞVnஹUßஹà|oá.âhVWᡠnVḄä᡾ᕜÐVW᛻ḄÚç᛻ÙÚḄz⌕ᱯ9zÓèឋஹêᙢឋ.ᑖᦣឋஹᨚíឋᱥᳮÙÚᩭGᩖðñòḄEÍᑣoôõ.÷ø⚪N5⚪Q1ஹᜧI᛻=>ùḄᑁø᣸Iúûüxýᙶ᪗*᣸IúûüḄÿ
m᣸
m᣸ᑁmm/s

8᣸Kᔜ⌕ᱥḄ᣸!"g/s,᣸!%&'(᣸!)*ᦪh-ឋ/ᜧḄᱥ1Ḅ2᣸!"g/s,᣸!%&'(᣸!)*ᦪh஺2ஹ6789:Ḅ;<=>?9:⚣A⌕BCD81E᪵ᚖHIḄ8JW1.0mᡈὅ)Q67*'81E᪵;>RᙠE᪵ᚖHḄ1/28Jᜐ1.0mீ81E᪵ᚖHIḄ8JW5.0m*'Wᙠ8☢Y0.5mᜐ>RZ[E᪵;5.0mீ81E᪵ᚖHIḄ8JW10.0m*'ᙠ8☢Y0.5mᜐ\]6^0.5mᜐᔜ>RZ[81E᪵;81E᪵ᚖHIḄ8J_10.0m*'ᙠ8☢Y0.5m,1/28J']6^0.5mᜐᔜ>RZ[81E᪵;஺`abcde%fghḄ81ij*kl'm[8kijE᪵ZA'mAnoijE᪵3-5ᜩ'm[81E᪵;mᜩstEZu8᪵஺Zvw&'m[819:xymᜩWEZ[᪵'zᙠ81{ᓄ/ᜧ*'m}◞Z*}E᪵ZA஺8:'Zvm}◞6)*:ZA8'ᙳ8஺3ஹ'ḄᢈCDᦋ>DEᑴᢝ>ᜓᜐa¡Ḅ¢£¤᝱ᦋ☩%§ஹ>¨᪀\ªf«¬g4ஹᙢY8¯᛻±²1"⌕BḄᑁ³P209283kCD·>⚗¹ᙠᔜ[bcº»▤½ஹ◀▬À)ÂÃ᜜ḄᙢÅ'ᙳÆÇᑮᙢY8¯᛻1"᪗Ê⌕B஺·>⚗¹ËḄÌ[▤½'ᨵ[Î81xyᙠ/ᜧÂᑁÏÐ᪗'zE¯ÑÒ'Ó±²ᙢY8¯᛻1"᪗Ê⌕B஺5DºÔᚗÖ×ØÙᮞ\ÛᶭÝᱥ×ØÞßᒹá᮱ßஹÙᮞãᜐᳮÒÇᑮåæ⌕BÓᐭºÔᚗÖèéêëèéᜐRì⚗P391জî8᳛)a30%;ঝóôõî"a3ugTEQ/kg;ঞᢥ᯿þÿᱥឋIIJ/T300-2007ᑴᜓḄᓻᡂᑖ!ᚗ#$%&'()ᑴ᪗+,-.Ḅ▲01.ᫀ4ᑖ᪆62ᜧ⚪9ᔜ3;<1ஹᨵᐵ᝱BCḄ⚗E9ὃG᝱H᛻JKBCḄBCLMᑜᑖOPMḄᩩR9Sᨵ᝱H᛻TUPVḄᑁX9YZM[ᑜᑖḄ\]^Oᱯ`ab஺2ஹ!ᚗ#$%&⚗E9ᜧd'()ᑴ⚗EOef᣸h▲0᡻j᪗+p390,nopqroḄᜩᯠuvro⌕xᑮḄᢈ{⌕|P407389,6ᨬὃ!ᚗ#ஹᓻ◅ᱥஹᓻ◅ᱥ$%9ᒹᐭ&ᩩR9⌱ᙬ⌕|,BCᢈ{⌕L<1E᪗2d'(ᨵᔆfᜧdᵨ᪗+3■oḄᦪ287¡1ஹᜧd'(¢PVᑁX¡P104⚓¡61'(¢᣸'ᭆbPV62☢¢PVᑁX63¢PVᑁX64¦¢65¨¢66ᐸ«◤⌕PVḄᑁX2ஹ᝱RḄ᦮¯-¡P327¡᝱JKBCR±²ᔠ´⚪ᙢᑴḄ᦮¯-⌕|9ᡂ±ᒹ¶ஹ·4¸ஹᔣ᪗/º»ஹ4ஹY¼ஹᑴᦪ]¢6PVᦪ]ஹ½¾ᦪ]ஹ⍩ÀÁ¢ᡈᐸ«ஹᡂÃÄL⌕Å஺3ஹÆÇ⚗E6ᙢÈÉBCLM\]P174¡±᪷]ËÌ⚗E&ᙢḄᒹdÍ■'ឋÎஹÏÉo᧕'(ᱯÑஹᙢÈÉH᛻Òஹ'É᣸hÓÔ'ÉÉÕÖᩖÒLᢣ᪗Ù.஺ËÌ⚗E&ᙢᒹÚ⚪qÒஹÛÜqÒஹÝᵨqÒஹÞßqÒLàOḄ&ᙢ஺4ஹáâãᫀᑖ᪆P74¡ᑖ᪆■äåæçèឋ6éê¡P᦮ë☢âìஹᦋ⊤⌱ᙬஹïðçäE᪗ñᑖ᪆qᔆòóÄâãḄᔠᳮឋñᑖ᪆çäõöḄ÷⌕ឋ5ஹ!ᚗ#Ḅøᮞòúᶭᱥüᐭ$%&⌕|P391±ᵨ⚪1.6ýþÿ
᝱ᐸᑮᑣᢈ⌕ᑖ᪆Ḅᱥᑁ!2ᚗ$%&'Ḅ⌱ᙬ

9⌱+⚪-1ஹ01ᑖ᪆23456789:;<=9:>ᧇ2ஹᜧABCDEFGHIBJ3ஹ
᝱⚜;4MN'O4ஹᙢ⊤Sᑁ!-T᛻SᦻᩩXஹSYZ[ஹST᛻\<5ஹᙢ⊤S-pl26,ᒹcd9⚗fghᕜjᙢ⊤ST᛻klmn℉ḄBC=6ஹpᐰ%&'rsᙢtSu3v7ஹxyḄz;{-|}ஹ~8ஹᜧAᑁ!ᩩP1179ஹ▾Ḅrs800v4᣸~᪗ᐜᔠ᪗\<᪗ᐜBC\<᪗288⌱+⚪1ஹᜧA■rsḄ஺■rs8YZ[uḄᑴrs=■BC8ᔆu஺2ஹᐵ¢£¤=t¥⚗¦g4DA©ª«¬¢T᛻£¤=ᙠ¯ª«¬°±7¦8²஺B©ªᙢB¢T᛻£¤=ᙠ¯ªᙢB°±7¦8²஺CT᛻£¤8£¤YZ஺DT᛻£¤Ḅឋ¦¶ᙢ·ᦋ¹º᪆-T᛻»¼Ḅ£¤-T᛻»¼Ḅ£¤ᢣḄ8¾¿¦◤⌕Ḅ¤Á=¦ÃᒹcᩖÅÆǦÈḄ¤Á,·ÉÊᒹckË̾0ÍஹÎÏஹS☢ஹÑÒEÓὃḄÕÁÖ¤Á஺T᛻£¤-ᢣᙠ0
×ஹdØÙ0ஹÚÛÜÝEÞß
àᡠ×
Ḅâ᡾ᕜ
àT᛻Ḅ¤Á஺T᛻£¤YZ-ᢣᡠ×
ḄT᛻£¤ä嫬æḄT᛻£¤᣸~᪗=çâ᡾̾èé
àஹ0ÍE¼êḄNë3ஹ0ìíîᩖB=⚗fᨵ4ðñòñòóô=☄ᜩ=£¤÷ø÷øᑖù=8mᜐ£¤ü᪗ýþ஺©ª⚪f8£¤ÿ
ᑨஹ᣸᪗Ḅ⊦Ḅᔠ⚪஺4ஹᜧ⚜!ᙢ#$%&ᨬᜧ!ᙢ#$%&()*+,ᙳ+%&ᨬᜧ+%&ᨬ.+%&/ᨬᜧ!ᙢ#$Ḅ+%&஺P1173ᨬᜧ+ᨬᜧ!ᙢ#$,ᙳ+5ஹᨵ6789:ᜓ120ᑖ?@ᙠBᵫD:ᜓ1mᜐGH/ᙠᙢ☢JKL5mḄ3%&M6ஹ:ᜓ120ᑖ?@ᙠBᵫD:ᜓ1mᜐGH/ᙠᙢ☢JKLᙢ☢Oᔾ5mḄ3%&MQ᪆:TUVWᜐᑖ?120=L0-201gl-ll,L0=131dBoL5=131-201g5-8=109dB7ஹᨵ6efg⌶ᨵ6ஹijklmᜐn2op
/qᑡs᡻uv᛻2o᪗Ḅ3M@x283yHA⍝f|}~25m᜜Ḅ
B⍝f|}~35m᜜Ḅ
C⍝f|}~45m᜜Ḅ
D6᣸ᱥ☢Ḅ
8ஹᨵ⚙Ḅ᪗Ḅ⌕᝞᝱ஹ9ஹv᛻3ᓫu10ஹḄ᡻uᦔMுுுᑴ$11ஹ¢£v᛻᪗¤v᛻¥¦᪗§᪗᪗¨ஹ©ஹஹª«¬ᱥ®ᑴ᪗ᜧ©¯°v᛻*±᪗3²⌕~³᪵ஹᑖ᪆µ¶Ḅ᪗᪗᪵·᪗¸¹3*ᦪ»¼ஹs☠¾v᛻¿Ạ᪗12ஹᓝiÂḄæ®ᑴᢣ᪗¤iÅᓄÇஹÈÅᓄᱥஹCODஹÊÈ

1013ஹËÌv᦮7▤ÏḄ6⚗JK3¤eÑÒÓ14ஹJK¾ÔḄ¼¶᪷»¤JÖᱯ+v᛻ᱯ+ÙÚ⌕Û+Üᑣ஺15ஹv᛻Þß²⌕ᑁá¤:⚗§Ḅ:ᭆãஹv᛻äåÓ²⌕v᛻/⚪ஹv᛻⚜ÓÞßஹ⚗§:Ḅv᛻suឋஹÞßÓç¾ᑁá஺16ஹ67ᔆᐸêᨵëìᡈëìḄᓄᔠᱥ/⌕î&ï89,⊝⌱⚗3ᨵÃᱥᧇ,⊝óëìḄWᧇᱥᧇ,⊝:ìᐗᱥᧇ,⊝óõöᨵï17ஹoᑖ᪆3÷ᵨ:Tùᧇᡈúᦪ»óû▅ùᧇ3÷ᵨýᵫþÿᡈὅẆḄᧇᑖ᪆ᡠὃὃᑖ᪆஺18ஹᦋ᣸!"#Ḅ$%&'()᣸!"#Ḅᦋ**ᨵᦔḄ-./0ᱥ)2᛻Ḅᑭ56஺᝞8/09Ḅ:;<᣸!=>?ᑴABCDEFᨵ:;<᣸!GᙠIJFKᑮM/ᑖNOPQ/J᣸!RSTUḄTUVWO஺19ஹ/0᣸!᪶YZ[Ḅ⌕]&a
I^&ᢥ`9ஹ☢9ஹb9Oᑖ᪆cd9eஹ᣸!"#f᣸!ghij᪗lᔲ஺b
IJ&Fcdnஹᡂᑖஹphஹ᣸!"#ஹj᪗lᔲi᣸!qᔣO஺c
8V⚗tḄ/0ᱥ᣸!uZ[⌕]YMv⌕/0ᱥ᣸!“xyz”ᓽ}~(Ḅ/0ᱥ~}uf(/0■$%/0ᱥḄᨬ᣸!ud
)ᦋ᡽V⚗t/0ᱥ᣸!uZ[ᑣ⌕]YMv⌕/0ᱥ᣸!ᓄḄ“y”ᓽn/0ᱥᦋ᡽V᣸!uஹᦋ᡽V⚗t%᡽Vᑖ᣸!uஹᦋ᡽VᡂR᣸!u஺ᦋ᡽VᡂR᣸!u=ᦋ᡽V᣸!u-“8ὁ”u+᡽Vᑖ᣸!uᨵ᣸!u-ᢈᦋ8ὁ᣸!u=8ὁuR᣸!u=ᢈᦋ8ὁ᣸!u+ᢈᦋ⚗t᣸!u20ஹᜧ^/0ᱥ᣸!᪗¡¢UḄ⚗ᢣ᪗⌕¤¥&1ᨬgᐕ§᣸!ph2
ᑖgh¨©Ḅ᣸!ª᳛3
:;<᣸!¬?`i¬?▲ᑴ21ஹ®Y¯#`9◤⌕±ᐭḄ³y´ᦪ&`9᣸!ª᳛ஹ᣸^¶·¸ghஹ᣸^¶QSᜐ᣸!ªªஹ᣸^¶QSᜐº^»hஹ᣸^¶QSᑁ½22ஹᜧ^56⚜¿ÀÁA©⚜¿ÃÄB©⚜¿ÆC©[Y`D©/09[YMᓫE©^ÈᩩÊF©ᙢÌᦪÍG©⚜¿ᑁÎf¢©⚜¿CÏH⌱Ñ⚜¿¯#I©¯#ḄÒᐵ´ᦪJᜧ^2᛻56⚜¿lÔÕ஺23ஹÖᑖᦣḄØÙᵨÛJÜJÝᙢÞᙢEJßàháßà&24ஹᜧ^AâÔÕãäå⌕äåḄᑁÎÔÕÆᑁḄᡠᨵ/09஺25ஹJT¬¿`ÖJ欿`Ḅ2ç26ஹè2᛻æu᪗¡é⌕¤¥v⌕¤¥2Öêë60,ìë50,íᔠ[YïÖÖð᪗Ḅï⚪஺27ஹòè■ó$%1
¨ᑜ■)õ&v⌕ᢣ=V¢⚗t⌱ᙬ⌱bஹ¨ᑜ÷øஹRù÷Uf¢ᜓ÷øO"☢ä᦮PQüòè56ḄVW஺“ý☟ᑖÿ”“ᔠᳮ”஺2
■Ḅᢈ■3
ᳮ⌕ᒹ᛻ᳮᫀ᝞ᑴᔠᳮḄᫀஹ"ᓄ$%&'()*ᑴ+,ᫀ*-./Ḅ0ᵨ2%*3456(☢Ḅᳮ⌕8*9:;<⌕8(஺28ஹ=᝱?@;<=ᱥBḄC᪵E⌕Cᵨ᪵F⍩HIᔠḄE29ஹ=᝱JK⚜,;<EMᨵOPQ,ᑡ⊤TᓫஹVWXYஹ=᝱Zᳮᑖ᪆ஹ]^=᝱_ஹᢣᦪEFbᔠᢣᦪEஹcdஹefஹ=ᱥg᪵ឋ;<30ஹᵭjklᑴmnopqrᐳtuvᱥwx᛻■Ey⌕8Qz{|vᱥtᓻ◅{|vᱥᵭj(@ᑴm31ஹ{vwxᑴ᪗vᱥᜐYᑴ᪗ஹ/ᑴ᪗32ஹᜧOwx?@;<⚗*ᑖ᪆⚗Ḅᡠᨵwxᦋ᡽⚗ᒹஹὁwx)ஹ;<ᑁF⚗᣸wxᱥᨵᐵḄᐸᙠ⚗ஹᢇ᛻JK;<ᦻ¢Ḅ£⚗(wx஺᝞ᨵ¤¥¦§ᫀ*¨;<ᑁᡠᨵḄ©¦§Ḅwx஺ª«

111ஹᜧ᣸®ᑁ¯«᣸®°±o²ᙶ᪗*´µ᣸®°±Ḅ¶·¸m(m)¼᣸®½¾¸m(m)µ᣸®¿ᑁÀ(m)¼Á¿Âm(m/s)¼᣸®¿ÁÅm(K)¼ᔜ⌕wxᱥḄÈÉ᣸B(g/s),᣸Ì*Í᣸ÎÏᦪ(h)¼ÑឋÒᜧḄᱥÓḄÔÉ᣸B(g/s),᣸Ì*Í᣸ÎÏᦪ(h)஺2ஹÖ⍝ØÙ;<tᑁ¯:p2913ஹஹ&ᑖ᪆Þ5ᫀᑖ᪆ᑁ¯p72«Aᑖ᪆/⚗áẆ▤ä5ᫀåᦋæçè¼Bᑖ᪆wxᱥᜐᳮêᨵᐵᢈëìíᦪḄᔠᳮឋCᦋ᡽⚗᪷ðOᨵ&ñᙠḄ⌕᛻ò⚪*á%Ḅ“´ôὁ”5¼Dᑖ᪆5/ᢗ÷᪀ᡂµᐸᙠúᢗ÷oᓰᨵḄdü஺4ஹᙢÿ
⚗ᔲ◤⌕ᑁᡠᨵᳮᵫ஺᪷ᑣ!(1)ஹ&'ᨵ(ᧇḄᙢ,
-./012'ᨵ(ᧇ34஺(2)ஹ&67ᨵ(ᧇᡈ9ᨵ:ᑖ(ᧇஹ<◤⊡ᐙḄᙢ,.?@᛻ᦻᙢCD⚪FG஺(3)ஹ&,ᑁḄIJK᪷LM@NOPIJᢈR⌕STᐸV᫏ᢈRXYḄ⌕SZ[஺&ᑖᦣᙠ^_,Ḅ`IJ.᪷ᱯbc᯿efXZ[஺᪷gV⚗ᱯh⌱஺5ஹᓻlmnḄᐭpᩩrA.tuvᐭpmnḄlᱥxa᪷Pz{lᱥ|}~ឋY(GB5086.1—1997)Pz{lᱥ|}~ឋY(GB/T15555.1—1995"GB/T15555.12-1995)Ḅlᱥ|}ᨵ
ᡈ
teᨵᡂᑖ0Pᓻ◅lᱥ␺᪗|}~ឋ␺YḄ᪗¡6Pᓻ◅lᱥmn¢ᑴ᪗Y᪗¡6Pᓻ◅lᱥmn¢ᑴ᪗Yᐕ¥Zᐭmn,¢ᑴ▲Ḅlᱥ஺b᪷Pz{lᱥ|}~ឋY(GB5086.1—1997)Pz{lᱥ|}~ឋY(GB/T15555.1—1995"GB/T15555.12—1995)»Ḅlᱥ|}PHᙠ7.0~12.0Ḅlᱥ஺B◤⌕⚜ᜐᳮ(®¯zᓄP405)²³ZᐭpmnḄlᱥa᪷Pz{lᱥ|}~ឋY(GB5086.1—1997)Pz{lᱥ|}~ឋY(GB/T15555.1—1995"GB/T15555.12—1995)lᱥ|}´µ
ᨵᡂᑖ0ᐕ¥Zᐭmn,Ḅ¢ᑴ▲Ḅlᱥxb᪷Pz{lᱥ|}~ឋY(GB5086.1—1997)Pz{lᱥ|}~ឋY(GB/T15555.1—1995"GB/T15555.12—1995)lᱥ|}PIK7.0PH>12.0Ḅlᱥxcº»ᐹᨵ½Kឋஹ᧕¿ឋḄlᱥxdÁ᳛Ã685%Ḅlᱥxe{lᱥ஺CἭÈmnḄlᱥaÉᶭlᱥxb?ËÌᐹᨵÍÎÏឋ½KḄlᱥ஺Kᵨ⚪1ஹÑÒÃÓÔÕ20mᜐ70dB,ØÙ☢ᔣÔÕÜÝÞ40m,ß᩟á2â³,……ØÙKß᡻[ḄÒâ³᪗åÔÕ&☢ᔣÔÕÜØÙḄÑÒæçå&☢ᔣÔÕÜØÙ.tèéḄÑÒ¢ᑴêëå4aâ³,ᑨíÔÕ⚗&îe᩟áḄæç(ïðñðÒÝÞÝÞ⊦ó)᩟áèéḄÑÒ■õêë஺2ஹᓻlö÷஺ᓻlö÷⌱ᙬ(ᑨí⚪ù}Ḅ⚗⌱ᙬᕜîûüᩭᑨíþÿᙢ
ᔠᳮ)ᓻ⚜ᜐᳮ,ᜧ⌱ᙬᩩᔠ⌕Aᐕᙠ!ᙢ⊤#$᛻&'᪗)*(GB3838-2002)345Ḅᙢ⊤#$᛻&'I8ஹH8;<=>!$᛻?&'᪗)*(GB3095-1996)345Ḅ$᛻?&'D8;<=ᓽFᯠHI=JKLM=ஹNOPQḄRS=ஹᖪU=ஹᦻᓄ=>ᐸY◤⌕ᱯ\HIḄᙢ=஺Bᔜ8_`ᔆᐕᙠRb=cdJᔣḄfJᔣᙢ=஺_`ᔆᑁᓻ◅ᱥᜐᳮjklc⌕Rb=mno᪥ஹ

12r▾tuᐳjḄklwxy800m{!ᓻ◅ᱥ>rᶭᱥᜐ}j⚗$᛻ᢈᑣ*{⌕1000m,ᵫᔆ஺Cwᐹᜓ⌕Ḅᙢ&ᩩ>#ᦻᙢ&ᩩwᙠ#ஹ#ᡈᑁḄᙢ=ᩩ▲ᑴᙠfᙢ=¡wᐹᜓ¢£¤¥D⍗#Ḅ■ஹ᣸j஺Dᔆᙬ⌱ª¡wᐙᑖὃ⇋_`¯°Ḅ᮱²n³ᮞḄᜐᳮµᜐ}ᐸ¶☠¸ᓻ◅ᱥ¹ᐰ»¼½஺EwᨵÀ☠ḄᵯÂÃwFwᨵÀ☠ḄÃ##Å>Æ#ᜐᳮn᣸ÇÈÉ஺Ê289Ë1ஹᜧ■IklÌÍ{ᓫ⌱஺ᐵyᜧ■IklÐÑÒÓḄDÔÕ⌱{ᑗ×ᵨḄ᪗)&'᪗)ὁÚfÛᨵÜÝ஺PH8ß᪆ᜧ■IklmÆáÅ3âãÌÍÑäæᔆ᜜Ḅæ஺2ஹ°᝱⚜éæê5ᑣÊ1ᩩ{ᓫ⌱Ê2ᩩ{Õ⌱஺A°᝱w<ëᐙᑖìí°᝱î᦮ឋñò⚗ᐰóôõḄö÷=ø>ù÷=øúBûæwüý⚗þ°᝱Ḅ
Óஹÿ
᝱Ḅᐵ஺Cᔠὃ⇋⚗⚗Ḅ᎛!"ஹ$ᦻ!"ஹ
ᱥ!"'
ᱥᙢᳫᓄ+,-!"Ḅ.ᵨᐵ01⚗2ᡠ45Ḅ6᦮᎛ᓫᐗஹ$ᦻᓫᐗஹ
᝱ᓫᐗஹᙢᳮᓫᐗ;▲=>᯿@;஺3ஹBCDEᨵG⍝⚪JKLMᑴᜐPMᑴ0QᨵBCRSMᑴ■UḄVWᩩYZ⌱\]BC^0BC_᪶ḄabY\]BCᓻC^஺4ஹ
᝱'efYg$ᑭ$ᵯḄ0DEjkle^஺\"ᓰᙢYq$2^s2
᝱mnឋ☢u220km2☢u2~20km2☢uW2km2ᡈ{|2100kmᡈ{|50~100kmᡈ{|W50kmᱯ
᝱mn2lelele⌕
᝱mnleeGel2eGeGe5ஹᨵ3⍝⚪஺Ylg⌱02Mᑴ30±5Ḅ⚪^6ஹ$᪗V@ᨵ⌱Y⌕0⚗¡¢£^᣸¥ḄRSᱥ¦|ᑮ¨©RSᱥ᣸¥᪗ª0ᱯ«RSᱥḄ᣸¥¬®¯$2Ḅᙢ⊤$-᛻Mᑴ⌕²஺7ஹ´µ¶MᑴYᓫ⌱^⁐|ஹᓄ+◤¹ஹ
ᓄ◤¹ஹº»ᱥஹ¬¼ஹ½¼ஹ¬¾ஹ¿ᜧÁÂÃᦪஹ¬Åஹ¬╍ஹ¬ÇஹÈÉஹ¬ồஹ¬Ë'14⚗8ஹ\"ᑖ᪆ZÏÐÑÒḄY⌱⚗ᨵKᦪÓᖾ0ÕÖ×ᧇᖾÙÚḄ0⌕^Ñᑖ᪆ÒḄ〉ᵨᩩÜJজ\"lᱯ«ḄÞឋßঝRSᱥ᣸¥ᱯ«ḄÞឋ9ஹâãäåÕÖæçèÒY⌱⚗géêÒ0᫥ìç0íÇÒ'^î᪆JïðæçèÒJíÇÒ஺ñ᪵èÒJéêஹ᫥ìஹóôஹõö÷ᜧæçèÒJ᩽ᙶ᪗ஹúûᙊஹᡧêஹþõஹᑖஹäåæçJíÇஹ¥ÿ
10ஹᓫ⌱Ḅ⌱11ஹᙢ!Ḅ2#12ஹ$1%ᙢ⚜()Ḅ⌱ᙢ!*+Ḅ,᣸./01P1965᪆7ᨵஹ9:,;ᑜḄᙢ=>?@A⌕.᣸C/,DᱥᚮCᜐḄᙢ1?H@ᙢI᛻KLḄMN?H᝞)⌕PᙢஹQᙢRᐵḄTᯠVW?,ᙢ!⍡YZ@[\]^I᛻ᦻᙢ!`⚪ḄA⌕?H@ᐸc◤⌕)VWḄ?H஺13ஹ$gh:ijkᵯᔆḄn⌱opqr5᪆st:ᡂ?ஹI᛻!v$\wᑮ⌕yz{ᨵᦔ}~Ḅ?H[\⌼ᡂMN?I᛻VW᪗$\ᑮwR

13᪗⌕yḄ?H$gh:ᚗijkᵯ%⚗14ஹஹᜧ◤⌕Ḅᑁ᡾⚗7:5᪆ஹ⚗ᑖ᪆⚗Ḅᡠᨵ.>ᦋஹ᡽:⚗£ᒹ¥hஹὁ.>ஹ(ᑁQ⚗᣸C.ᱥᨵᐵḄᐸcᙠ:⚗ஹ7ᢇ©I᛻KLᦻªZ.>஺᝞ᨵ?H«¬ᫀ¯(ᑁᡠᨵḄ9¬«Ḅ.>஺°⚗[±ᑖ᪆⚗.>஺15ஹᜧ⚜MN,ᨬᜧ´ᙢµ¶Ḅ⚜·¸¹MNmax+max,ᨬᜧᙢ☢max+Àᙳ16ஹ᝱⚜Ḅn⌱p331ᑡ⊤ÆᓫஹÇÈÉÊஹ᝱Ëᳮᑖ᪆ஹÍÎ᝱Ïஹᢣᦪ,Òᔠᢣᦪஹ%Ôᑖ᪆ஹÕÖᑖ᪆ஹᱥn᪵ឋஹÙÚᱥÛ>ஹÜÝÞ⇨⚜17ஹ82âᦻª;ãäåæ▾300è18ஹé>>ê⚜ëᵨËᳮíî,ᭆðíî஺19ஹ¯ᨵn⌱ñò᣸C᪗óᐜÒᔠ᪗!v᪗óᐜÒᔠ᪗õö1.ᜧ>Ḅᑁö᣸øùúûüᙶ᪗þ᣸øùúḄÙÿ
m᣸
m᣸ᑁm
m/s᣸
Kᔜ⌕ᱥḄ᣸g/s,᣸#$%&᣸'(ᦪh+ឋ-ᜧḄᱥ/Ḅ0᣸g/s,᣸#$%&᣸'(ᦪho2ஹ4ᶭ678ᱥ9ᓻ◅8ᱥ<ᐭ>?ᚗABCDḄᐭDᩩFGH>?ᚗA67Iᮞ94ᶭ8ᱥ67KLᒹNIᮞ9OLPᜐᳮSTUVᑡᩩF%XY<ᐭ>?ᚗABCDBCᜐZ஺a]^᳛'`30%bfgh]i`3ugTEQ/Kgcᢥ᯿qrs8ᱥt+ឋtuvwx⏚z{|}v~HJ/T300—2007ᑴᜓḄt}ᓻᡂᑖ
i`q>?ᚗABCDᑴ᪗~GB16889-2008Ḅ▲3ஹḄᑣ9⚣᳛H^/᪵ᚖ¢£Ḅ^¤WL0mᡈὅ'©(%^/᪵ª«Zᙠ᪵ᚖ¢Ḅ1/2^¤ᜐ1.0mீ^/᪵ᚖ¢£Ḅ^¤W5.0m(%°ᙠ^☢V0.5mᜐ«Zw²᪵ª5.0mீ^/᪵ᚖ¢£Ḅ^¤W10.0m(%ᙠ^☢V0.5mᜐ9³O0.5mᜐᔜ«Zw²^/᪵ª^/᪵ᚖ¢£Ḅ^¤´10.0m(%ᙠ^☢V0.5m,1/2^¤%³O0.5mᜐᔜ«Zw²^/᪵ª஺µ`¶·¸¹#º»¼Ḅ^/½¾(¿%À²^¿½¾᪵wÁ%ÀÁÂý¾᪵3-5ᜩ%À²^/᪵ªÀᜩÅÆwÇ^᪵஺wÈÉ$%À²^/ÊËÀᜩ°w²᪵%Ìᙠ^/Íᓄ-ᜧ(%ÀÏ◞w(Ï᪵wÁ஺^Ñ%wÈÒÀÏ◞6'(ÑwÁ^%ÓÔÔÕÖ×ᙳ^஺4ஹ᝞ᑨÜᙢV^wÞ⚗àáᔠã᛻¸¹Ḅ⌕å஺GH1æ«⚗àᙠᔜ¶·>ç▤éஹ◀ë▬í'ïY᜜Ḅᙢñ%ᙳòóᑮᙢV^ã᛻/᪗⌕å2ᙠæ«⚗àõöḄ÷²▤é%ᨵ²ù^/ÊËᙠ-ᜧïᑁúû᪗%ÌüãýþöS%XTUᙢV^ã᛻/᪗⌕å஺5ஹÿ
ᑖ᪆Ḅ■1.⚪Ḅ⚪ᩩᑨ᡻᪗!ᨵ#$%&'(ᓫḄ*+,■-〈ᑖ/01஺2ஹ56ᚗ89:;Ḅᩩ<=>᛻@AB᪗■CDḄ⌕FA᝞IᜩᯠLẠD⛳OCPQᦪ$S1.0X10-7cm/s,]^_0$S2m,`aᵨᜩᯠcd■CeDaᵨᜩᯠcd■CeDfghijLkᩩlmnḄod■CeD⛳OCPQᦪf$SL0X10-7cm/sod■CeDḄ^_f0$S2m஺B᝞IᜩᯠLẠD⛳OCPQᦪ$S1.0X10-5cm/s,]^_0$S2m,`aᵨᓫDstᔠᡂᩞᧇ■CeDstᔠᡂᩞᧇeDfᐹᨵ^_0$S0.75m,]ᐸ|lmnḄ⛳OCPQᦪ$S1.0}10-7cm/sḄᜩᯠod■Ce

14Dᡈᐹᨵi◞ᦔḄᐸᩞᧇ■CeD஺(stᔠᡂᩞᧇ■CeDfaᵨghᢈ⌕FḄ_(HDPE)ᡈᐸᐹᨵᦔḄstᔠᡂᩞᧇ)C᝞IᜩᯠLẠD⛳OCPQᦪ0$S1.OX10-5cm/s,ᡈὅᜩᯠLẠD^_$S2m,faᵨDstᔠᡂᩞᧇ■CeD஺jDstᔠᡂᩞᧇ■CeDjfᐹᨵ^_0$S0.75m,]|lmnḄ⛳OCPQᦪ$SL0X10-7cm/sḄᜩᯠodeDᡈᐹᨵi◞ᦔḄᐸᩞᧇeDDstᔠᡂᩞᧇeDfDC¡¢£¢¤D஺¥290-291§(¨⚪1ஹᜧª>᛻«¬®¯°Ḅ±⌕ᑁ³:P119¨aஹ⚗B⌱ᙬ¹º»ḄᔠᳮឋO`ឋ¾bஹÀÁ
Ḅ᣸ÃÄ_᣸ÃÅƾcஹᜧªÀÁÇᑴ¾dஹᜧª>᛻■AÊË»eஹÀÁᱥ᣸ùÎÇᑴᢣ᪗ḄÐmÑÒ3ᜧª>᛻«¬®¯°஺2ஹ5᝱ººÕ᦮ר5᝱«¬®¯ºfÙᔠÚ⚪ᙢºᑴºḄ᦮×⌕FᡂºfᒹݺÞஹßàáஹÅᔣ᪗/ãä_ஹºàஹåæஹᑴºᦪç
(èéᦪçஹm£ᦪçஹ⍩ëìí
ᡈᐸ)ஹᡂºî⌕ï஺3ஹ56ᚗ89:;Cðñò5Ḅ±⌕«¬óï¨Cðñò5Îôᚗ8õÎ9:;ö÷øÑÒi9:ùúûᜧ$Ḅ«¬îüô;ûýþÎஹÿḄᙢᙢ☢☢஺4ஹᨵ▲⊦ḄᡂḄᦔ#$%⊦&'()*r>I0/r0>101L(r)=L(rO)-201g(r/rO),ᓽᙠᨵ▲?Ḅ@ᨵ▲?*ABᜐᳮ஺*r<10/3/rOQO/31L(r)=L(rO)-101g(r/r0),ᓽᙠHI,ᨵ▲?*JK▲?ᜐᳮ஺*10/3ீr<10,/10/3G0Q01,L(r)=L(rO)-151g(r/rO)5ஹᙢOPQRSTḄU⌕ᑁXpl28)()Pᦻᙢ]ᩩ_STஹ`᛻Pᦻᙢ]b⚪STஹᙢOPdeSTஹᙢOP`᛻QRfgஹ`᛻Pᦻhijklmnoᑖ஺q᪆)ᙢ⊤P)`᛻Pᦻᩩ_ஹP`᛻]tஹPde஺ᫀvᑖ᪆⚪1ஹwx⚪U⌕ᨵynὃBxn{ᦋ᡽~⚗┡᮱Ḅ᯼t{ᑖ᪆jdeSTᨬḄὃBᑁX஺ᐹḄᦪ஺n{ᑨᜧḄAw¡yndeᱥ£ᓄ¥j£ᓄ¦Ḅᨬᜧᙢ☢§¨%©ªḄn᪗¬£ᓄ¥¡Ḅ{ᨬᜧᙢ☢§¨BḄ®£ᓄ¦¡Ḅ{ynD10%Ḅ®஺2ஹ{n±᝱⚪)᯼³´µ¶{·´µ஺⚪¸¹ºᑮ¼%½ᯠ¿ÀIᨵᜩᯠ᪍ÃᙢÄᨵÅÆǶb()(1)È(᝞ÊËÌ⚗ḄÎஹ⚗ÏÐᔠὃ⇋᯼³·ᡈ☄ᜩ´µᙢ⊤Õ◍%ᙢOPḄÎx×ØI%ØIÙÚ᜜500'2000mAÞÎ஺x⚗⌕ß±᝱à᦮ឋḄã¨äåæçᵫéØê´µëìíîìïå±᝱b⚪ḄIðᙳÏòó஺(2)È(ôÅÆǶḄSTᑁX¶ஹᑖõஹöᦪt(ö÷¨ஹ᪠ùᙢ☢)ஹ᪠ú±᛻¶$%]tஹû±᛻ḄᢣýᱥஹU⌕þÿ
ᐸᵨ⌶ᑭᵨஹஹ஺(3)᝱ᑁ"A᝱$%

15᪷(᝱)*Ḅ,-./-01ᱯ3456ᑁ7Ḅ᝱)*
8ஹ9᪀;<.=>஺?@ᐵḄBᱥDᱯE(᝞G᎛ஹIJஹᙢLᙢMஹNᦻNᦻᙢP)4Q3ḄRSTᓻᱥஹᐵVஹI℉ஹXY.ᱯᨵ4ᜩᯠḄQ⌕^_ᱥ஺᝞7`ab.ḕbᱥஹRSTᓻᱥ.ᙢdᱯᨵᱥ/4e⌲gᡈ⌲
ijᐸ
8ஹᑖlஹbmஹno᝞7ᱯp᝱qr5.Q⌕᝱qr5/4e⌲gijᐸ
8ஹbஹᑖlஹstஹ;<5ᑜஹ⌕v஺ᓽxaz{᝱Dob᝱)*஺BQ⌕qr᝱~᪗o⌕᝱qr~᪗ᒹxᯠ5ஹ%5ஹᦻᓄ.ᯠ⍡ᙢஹᵨNN5oz{ᵪ5ஹz{₝ஹ᪍ஹᙢPஹQ⌕ᙢஹᜩᯠ᪍ஹRTᓻᱥᜩᯠᑖl5ஹQ⌕NᱥḄᯠᓿ⛷ஹ¡.¢£¤⍝ஹᜩᯠ¦ஹ§ឋ©Nᙢ5ஹNIªᜫQ3■5ஹ®ᓄIᙢἭ°5ஹ°±.²°±³6ஹ´⃩¶ᓄN6஺(4)¸¹º»Ḅ⌕¼᛻xsIᙢ¾ḄẚÀoᙢÁN§ẚÀÂ⚪oᙢÁN§ẚÀÂ⚪o%Ä᝱Â⚪oᓫ⌱1ஹᜧG¼᛻■ÉÊË?(ᔆ)ÍÎ3Ḅ■ÉÊ஺(Ï⚪MÐÑᨵÒËᜧG¼᛻■ÉÊÓÔÕÖ4Ï×gᨵØm4ÍÙ⌱ᨵÚ⚪ËᜧG¼᛻■ÉÊḄÓÔÕÖ)2ஹÜÝÞßà14gáᑴ⚗~äᒹ()ågæçÜèÝᱥ()3ஹ¹>ᑖ᪆ê?ᵨ
ëᑖ᪆ìḄ()4ஹᙢÁNNíîï3ᦪᜧçNPîï3ᦪ()ñ?ò5ஹ᝱56Ë3ôdᓟö4Ú÷564ø8Nᵯ⚗~Ḅ¹úb6ஹüýþÿḄᙢḄ()⌱⚗ᜧ⚜᛻Ḅ!ᨬᜧᙢ☢$%&Ḅ!ᯠ()*Ḅᨬᜧ!ᨬ+!,-.ᙳ!,1⚜!7ஹ45ᵫ789:᳛<ᯠ(=ᙠᙢ☢?ᙢ☢@ᔾᦈCD5m(?)ᜐḄ9I<8ஹKᨵ⚪NO9ᨵᐵ4RᖽTᜓ4VWX(ᔲZ᪗Z\]^9ஹ`᝱bcde,-fgh)*i᪵ᙢ᪵klஹ⍩nkopḄ`ᱥrஹ`ᱥᱥs]᪵ឋ10ஹwxᙳᒴᩩ{|}Ḅ~&ko()ᨵ(K=\)ᐸ11ஹo@ᒹ(A)AᎷᑈB=ឋᱥCl᪵Dᵨᵨ⌶Ḅᱥ¢£ᱥ12ஹ\⚗¥⌕CD§▾()m,?13ஹªᙢ⊤Ḅ¬ஹ®¬ஹ¯⍝ஹ|}஺²ஹ³´]⌱1ஹᨵᐵᜧ᛻■¶CD·¸¹ºo┯¼Ḅ()½ὃ,¿ὃ⚪ᜧ■¶CDiᵨÀ₞¹Ḅᜧ᛻■¶CD¹·¸ᔜÃÄÅḄᜧ■¶CDÆᜧ■¶CDḄ᣸=ÈᑮÃÄÅ$%▲!KᨵË⌱⚗Ì@8\2ஹᙢ᛻⚜IÎ⚗¥⚜Ï&@ᒹᑡ(BC)A஺ÑᨵஹÒÓ£ÔᑜḄᙢBo`×Øᓄ஺ÚÛᓄḄC»ÝÞ*bᙢ☢ß◍ḄᙢD஺000003ஹáᦻ{ÔpḄ@ÞÓ`ãᚗåæçáᵯᔆḄ()4ஹ`᝱᛻⚜fgḄko()5ஹᙢ⊤ê&ë⚜ko()6ஹᑡíªᙢ᛻ᦻᙢ¢V⚪()îÌ@ï\Kðᙢ2Î⚗¥ñòḄV⚪óô4îõöᖾ~~7ஹùúᨵûüÓý……ÝÞ᡻
᪗Ḅ()ᨵ⚪ᐹᜧὃ8ஹ᛻!"#᪗ᑖ᪆Ḅ⚪&9ஹ(᪗)*ᔠ᪗,-Ḅᐵ/()⌱⚗23!"45673*ᔠ᪗83(᪗9ᐜ᡻<=ᱥ᣸@A53*ᔠ᪗83(᪗9ᐜ᡻10ஹD᛻EFḄᱯHᨵᐵḄI⚪J⌕ḄL

1611ஹ᡻ᜧN
᪗ḄOPQRSOᖪ(UVWᔠOᦻᓄOIZ[(O\᩟ᙢO12ஹ`aᵭcdᑴfḄghij[(`aᱥ)ᓻ◅aᱥ13ஹ`a<=nᑴ᪗oᜧ14ஹᜧN<=qrstᑖ᪆guI
v67⚗&◤⌕rsiABDjAஹᑖ᪆⚗&Ḅᡠᨵ<=qBஹ67ᑁt⚗&᣸@<=ᱥᨵᐵḄᐸ~ᙠ⚗&Cஹ67ᑁt⚗&᣸@<=ᱥᨵᐵḄᐸ~⚗&Dஹᢇ6Ḅ⚗&292-293Iᓫ⌱⌱⚪201ஹᜧN᛻■3iᔆjḄ■஺ᜧN᛻■3i<=qjḄnᑴ2ஹ`a14nᑴ⚗&ᒹij3ஹᙢ⊤᛻᪗¡)<᣸@᪗¡9ᐜ⌱¢£᣸@3ᐜ*ᔠ᪗!"3ᐜ᛻᪗4ஹᙢ⊤PᨵQ¤¥ஹ¦¤ஹ§⍝ஹ©ª஺«ஹ¬5ஹ¯°±ᚗ³´µ¶ᵯ⚗&ḄOPp386Aº»ᡂOB᛻!"½#ᑮ⌕¿ÀÁᨵᦔÃÄÅÆḄOPC½⌼ᡂÈÉO᛻Ê&᪗½#ᑮËÌ᪗⌕¿ḄOPDL6ஹᙢÍÎÏᦪᜧu!ÎÏᦪi2jÑÒ7ஹᑡ¢⚗32ÕÖ×ᐳ)Ù`aᱥ<=᛻■ÚÛ¡Ü☢ḄÞ⚗ᑴfP380`aᱥḄàᳮiCjA`aᱥ<=᛻■ÚḄÎṓàᳮB`aᱥ<=᛻Ḅ■ÚC[(`aᱥ<=᛻■ÚDᓻ◅aᱥ<=᛻■Ú8ஹ°᝱OP33äåᓟçIZOPèéᵯ⚗&Ḅ[êëv9ஹᑖᦣOíîïðñḄᙢòêóqḄ3iôÈÉjOP⌱⚗3ÈÉôÈÉIZ10ஹP117ὃ᛻ÈÉOÌὃ⇋⚜Ï÷+ù4úû÷ᨬᜧ÷ᨬᜧᙢ☢ýfÌὃ⇋⚜Ï÷+ᡠᨵù4úû÷Ḅäᙳ÷11ஹÿ
ᵫ᳛ᯠᙠᙢ☢ᙢ☢ᔾᦈ5m?ᜐḄ12ஹ#ᨵ%⚪'(ᨵᐵ*+,4.ᖽ0ᜓ1mᜐ63db,78mᜐᔲ:᪗<7=>ᔲ:᪗:?@A⌱⚗ᡃEF?ᡃ⌱ḄbAHI᪗J4dbbKI᪗JIdBCKI᪗JlldBDKI᪗J7dB13ஹRSஹTUV᪵ᚖY%Z[0.5~L5km2a0%ᩩV᪵ᚖYcஹdeᔆ2km2a0gᵨḄija0ḄklmnoplqᒹsḄt⁚14ஹmnop⚗v⌕x▾mz15ஹᡝ᜜}ឋᙢ☢᳛120dB78ᜐḄA?B106C98D9516ஹ᝱Z[Ḅkl10Ḅop᪆gᵨᑣஹ₞Ḅᑡ⊤Fᓫlᡈlஹ=lஹ᝱ᳮᑖ᪆lஹ᝱lஹᢣᦪl¡¢ᔠᢣᦪlஹ¤¥ᑖ᪆lஹᱥ@᪵ឋ§¨©ªklஹ᝱«¨Z[lஹ᝱¬᛻®¯ᢣᦪl஺±ᨵ²³lஹ±ᨵ´l17ஹµ⚗mnAAᎷᑈ¸¹º»B¼ឋnᱥC´½¾᪵»DᵨI¿Àᵨ⌶Ḅᱥ«¡ᱥ»18ஹ᝱®ÃÄ%Z[ÅÆÇg᪵ᙢ᪵k´ஹ⍩Ékl§Ḅᱥ¨ஹᱥᱥ@᪵ឋ19ஹÊ☢µ⚗ËÌᑖ᪆²³klBB.Í᯿ϲÐ⚗v¬ZqḄᱥᧇÒ⊝c»D.⚗vÖ˽ᦈḄ×ᦪØ@⌱1ஹᨵᐵᜧÚ¬᛻■Ü©ªÝÞßl┯áḄÍὃzãὃ⚪2ஹᙢ⊤Täåæ⚜ḄklᳮÝСᭆéÝÐ3ஹêIII²ᙢÊT⚗vḄë⍝⚪ᳮHᙢÊT⚗vî⌼ᡂḄ7⚪4ஹmnᵭòóEᑴõḄö÷Ëømn¡ᓻn

175ஹmnúûüᑴ᪗J²ýᨵþp6ஹmnúûüᑴ᪗Jþᜧ²7ஹö¬᛻ÿ
ḄA᛻ᙠ஺Bᙢ᛻ᙠᙢ஺C᛻!஺D᛻Ḅឋ$ᙢ%&ᦋ(8ஹ+☢-⚗᡻01᛻23᪗56789(A.D)A>᩟ᙢDᦻᓄ9ஹᜧD!EFGHᑖ᪆K8LMN⚗O◤⌕FG(ABD)A.ᑖ᪆⚗OḄᡠᨵ!EB஺MNUᑁH⚗O᣸X!ᱥᨵᐵḄᐸ\ᙠ]⚗OCoMNUᑁH⚗O᣸X!ᱥᨵᐵḄᐸ\_]⚗OD.`ᢇbM&c]Ḅ⚗O10ஹᙢ⊤g2!h᪗ᑖ᪆ijg2klABCDm⌱Ḅopqpq11ஹᙢ+g᛻rs⚜uUv%ᒹx(BC)A஺`ᨵஹy]z{ᑜḄᙢ+g}ggEBo~ᓄ஺ᓄḄCoᙢ☢◍Ḅᙢ12ஹᨵᩩ⍝▬ᨵ᡻0᛻29᣸]ஹ8᡻089᪗5Ḅ⚪ὃ⇋k஺ABCDᐰ⌱Ḅ\ḄA஺25m᜜ḄB.30m᜜ḄC஺35m᜜ḄD13ஹᙢ⊤gFGᑁ¤(᛻gᦻᩩ¥gE!g᛻23)14ஹ-ᙢ+g⚜uḄv%⌱⚗ᨵg᣸X§Ḅ+¨KḄ15ஹᜧD!ᱥ᣸X᪗5©ªḄ«⚗ᢣ᪗⌕®(1)ᨬ°ᐕ²᣸X³´(2)ᑖ°´{Ḅ᣸Xµ᳛(3)·¸¹᣸Xº»%¼º»▲ᑴ¿ÀÁ1ஹᜧD!E᣸ᭆÃFG஺ÁᙠÄÅ₹᣸X+ᢥᑖᔆᡈÊË⌲ÍÎᨵ¸¹᣸XEz·¸¹᣸XEḄ!ᱥ᣸X3¿Kᦋ᡽]⚗OÐᨵÑÒ᣸X3ஹ᡽]ÑÒ᣸X3ஹo¼ᨵÑÒÓᦋ⌼ÕḄ!ᱥ⚜uÖ×3ØᢥoÙ33ÎÚᨬÛ᣸X3¿KÜឋÝᜧḄ!ᱥÞßÎᐸàá᣸X3¿Kᕜã᣸XḄ!EFGᐸᕜã᣸äᦪ¿2ஹæç᦮é{Á᝱rsMNæ¥ëᔠí⚪ᙢæᑴæḄ᦮é{⌕îᡂæᒹxæðஹñòóஹôᔣ᪗/Ó÷´ஹæòஹiஹᑴæᦪøE(FGᦪøஹùúᦪøஹ⍩üýþEᡈᐸ\)ஹᡂæÿ
⌕஺3ஹᚗᜧᱥᑴ⚗ᔆ᣸᪗஺P390ᜧᱥ!⌕"tspஹᵬ'ஹ(ஹ)ᓄ+ஹᵬ)⏣-஺./0ᚗᑴ᪗123456☢82:;<=>@ᑁᵬ'ḄCDEᑖGHIᜧJ0.1%,OP/0ᚗHQRᵬ'S᣸TUVWXYZ[⍝]^᣸CPVZ[᣸_Ḅᵬ'ḄCDEᑖGIᜧJ5%a/0ᚗᕜ@c᛻efghiḄV(ஹ)ᓄ+ஹᵬ)⏣-j>
ូ-ᱥj>,᪷m/0ᚗᡠᙠpqVHrᔠ.ូ-ᱥ᣸᪗1Ḅtᐵ34஺vJ⚩xᱥy᡻{tHḄ|}~᣸ᑴ᪗஺4ஹᨵḄḄ⊦SVᐸ
⊦S3P243Wr>10r0>10P,L(r)=L(rO)-201g(r/rO),ᓽᙠᨵ▲ḄVᨵ▲yW6gᜐᳮ஺WM10/3r0<10/3PVL(r)=L(rO)-101g(r/rO),ᓽᙠ¤p,ᨵ▲yW¥|▲ᜐᳮ஺

18W10/3V⚜þîïÿ
ᔲ(3)┐⚗■஺(1)᡻2᪗!"GB/T15190-94⍝-./0123Ḅ567589:;<-ᕜ>Ḅᜐᙠ2AB᛻DEFGHJ30m±5m,N⚗GH40OᡠQ᡻2᪗஺4070-101g—=67X(2)Y▲[A\ᙠḄ⚜^_20,2᪗`aḄbc60dB,ec50dB,67dBfgh᪗_⌼ᡂk஺(3)┐⚗Qlaஹ<-ᑡpq▲rஹἭtᑡpuvw᦮ᑡpyz{bஹᙠ<-
}c~ᓄ8Acஹ~◞A◞Aᡈqdஹ᡻A^ᡀU஺2ஹᚗᐵ9᝱ḄḄ⚪஺AஹḄ᪗஺Bஹᚗᜧ¡¢£ᑴ⚗ᔆ¦᣸¨᪗(©ª«¬h)Cஹ®;¯°■±²;ᜩᯠµ¶;·¸ᩩº஺᝞¼ᜩᯠ½Ạ;⛳À±ÁÂᦪÄÅ9L0X10-5cm/s,ᡈὅᜩᯠ½Ạ;ÊËÅ92m,ÌÍᵨ®;¯°ᔠᡂᩞᧇ■±²;஺l;¯°ᔠᡂᩞᧇ■±²;lÌᐹᨵÊËÄÅ90.75m,ÕÖ×ØÙḄ⛳À±ÁÂᦪÅ91.OX10-7cm/sḄᜩᯠµ¶²;ᡈᐹᨵÛÜQÝ◞ÞᦔàḄᐸâᩞᧇ²;2;¯°ᔠᡂᩞᧇ²;ãcÌä~åÞ;±æçèç^;஺é294-295êª1ஹë\ìᐭḄîᦪ஺P115ë\᣸¨r᳛(g/s)ñ᣸òóôõË(m)ñ᣸òöᑁø(m)ñ᣸òöᜐù᣸¨rË(m/s)ñ᣸òöᜐḄùúË(K)2ஹü⍝ýþÿᑁᙢ᜜60mᑁḄᦻᱥ!ᑁ"#$᪀&'()*⍝ᚖ-./0᜜1210m஺5⌕78᪷:;<=᛻ᱯ@A〉C᡽ᜧ஺ᑁF⃩H=᛻IJᑁᒹLᑡNOIJPᑁḄIJ=᛻Q᪗ḄIJ()PS*⍝./ᡈ᜜1210mᑁḄIJ=᛻Q᪗UVO!ᑁ"#$᪀&'()APSᑁḄᦻᱥQ᪗UVOIJWXAYZ[F⃩HIJ■]^ᦔ`ᑖ᪆஺3ஹ;<ᑖ᪆e=]^/ᫀᑖ᪆ᑁp72Aᑖ᪆k⚗Q8Ẇ▤o=]^/ᫀYZ[ᦋVqrBᑖ᪆tuᱥᜐᳮ;xᨵᐵᢈ|}~ᦪḄᔠᳮឋCᦋ᡽⚗QU᪷:ᨵ;<ᙠḄ⌕=᛻⚪AZ[8OḄ“ὁ”=]^Dᑖ᪆=k^ᢗ᪀ᡂᐸᙠᢗᓰᨵḄ஺4ஹᙢ⚗Qᔲ◤⌕ᑁᡠᨵtu£tu¤¥Aᳮᵫ஺tu£᪷:tu£§ᑣ©ª(1)ஹPᨵtu£ᧇḄᙢ¯A°8±²³´ᨵᧇµ¶஺

19(2)ஹPS¸ᨵtu£ᧇAᡈᨵ¹ᑖᧇஹº◤⊡ᐙḄᙢ¯A8½=᛻ᦻᙢ¾⚪¿À஺(3)ஹP¯ᑁḄ;Átu£AU᪷:ÂÃ=ÄÅ;Átu£ᢈ|⌕Æᐸ᫏ᢈ|ȪÉḄ⌕ÆVO஺Pᑖᦣᙠ¯ḄË;Átu£A8᪷:tu£ᱯ@A᯿ÍȪVO஺tu¤¥᪷:Î⚗QtuᱯÏ⌱ª஺5ஹᓻ◅ÔᱥᐭÖḄᩩØ஺ூ288H௃ÜÝ⚪1ஹÞßWà20áᜐḄ'âã70ᑖäA40áᜐᨵåæçèéA᡻O'ëì2஺Æ(1)íåæç᡻OḄ᪗îYïðᳮᵫ(2)ñàòᡂó▲õ'£ö÷ᶍàùXA⚜ûåæ()½ᔲ(3)┐Pí⚗QZ[■ý]^஺þ:(1)ஹ᡻2᪗GB/T15190-94⍝!"Ḅ$%&$'()*+ᕜ-Ḅᜐᙠ201᛻34567930m±5m,>⚗@6740AᡠC᡻2᪗஺4070-101g—=67(2)ஹE▲G0HᙠḄ⚜JKL20,2᪗NOḄPQ60dB,TQ50dB,67dBVWX᪗KY⌼ᡂ\]஺(3)ஹ┐Y_⚗@`aCbcdLaஹY+ᑡgh▲iஹἭkᑡglmn᦮ᑡgpqrbஹᙠ+tuQvwxᓄz{'|0cஹvw◞0◞0ᡈhdஹ᡻|0Jᑜ஺2ஹᓻ◅ᱥᔆ"2345ᓭ1100m᩟ᓅ700m▾ᓭgᑴ⌼+……(1)ᔆᙬ⌱Ḅ⚪¢A¤ᐕ¦§vᙠ¨ᙢ⊤«1᛻¬᪗®(GB3838-2002)uNOḄᙢ⊤«1᛻¬IஹII345±¨1᛻²³¬᪗®(GB3095-1996)uNOḄ1᛻²³¬´345ᓽᯠ·¸5¹º»¼5ஹ½¾¿ÀḄÁ5ஹᖪÃ5ஹᦻᓄ5±ᐸÆ◤⌕ᱯÊ·¸Ḅᙢ5஺Bᔜᔆ¤ᐕ¦§vᙠ5Ì͹ᔣḄϹᔣᙢ5஺ᔆᑁᓻ◅ᱥᜐᳮvd67Ì⌕5CÒÓ᪥ஹ▾Õ+ᐳvdḄ67פØ(800m(¨ᓻ◅ᱥ±ᶭᱥᜐwvd§v⚗@1᛻\]ÚÛᢈÝÞᑣ®(à)⌕áâ1000m,ãᵫᔆå)஺C×ᐹᜓéêëì§v⌕áḄëìᙢ¬ᩩᦻᙢ¬ᩩî¤×§ᙠïð«ஹñ«ᡈᑁòóôḄᙢ5ïᩩî▲ᑴõö§ᙠÏ÷ᙢ5ø×ᐹᜓùúûü´⍗ð«Ḅ■ðஹ᣸
஺Dᔆᙬ⌱ᐙᑖὃ⇋Ḅ᮱ᮞḄᜐᳮᜐᐸ☠!ᓻ◅$ᱥ&ᐰ()*஺Eᨵ-☠Ḅᵯ/0Fᨵ-☠Ḅ0223452ᜐᳮ᣸789஺(2)⚜ᜐᳮḄ>?@ᵨBaDEFG$ᱥᙠIᐭ᮱Kᢥ◤⌕IOPQRSᙠT᝱V〉Iᧇ89ḄYZ[\]ᜧ_`aḄbc☢efᑮhᐰḄiḄjbDE⌕ᜐḄ$ᱥᙠK⌕IOlmᑖ᪆⌕olmpḄ$ᱥ4lmqḄ$ᱥrRsᔠfᑮᡠ◤⌕ḄlmRvwxyḄz{IOjc■~Ḅ$ᱥsᔠ஺ឋᓽ$ᱥᐸᓻ◅$ᱥbcaGஹlஹᨵᱥᡈᰦᐸ-Dᜐ
ᑭḄ4ᓄ஺Ḅ$ᱥḄsᔠoDᜐ᪀ᡂ஺ᜐᳮxy✌⌕Ḅᢈ£⌕¤ᐸ¥¦ᓄ4§ᓄ஺(3)`a5©ª«B¬5©ᱥ⏚ឋaG¯°±²³ᓄ´ᨵµ¶ᓄᔠᱥ·296-297½⌱⚪¿RÀḄÁ⚪ÂÃVÄᨵ஺

20ÅÆÇ1ஹÉÊËÌÍ3◤⌕ÎᐭḄÂÃÏᦪÇÍ3᣸7Ñ᳛ஹ᣸aÓÔÕpÖஹ᣸aÓ×Øᜐ᣸7ÑÑஹ᣸aÓ×ØᜐÙaÚÖஹ᣸aÓ×ØᑁÜ2ஹÝÞß⍝áâãäå᛻çèḄê4ᑁçèêÇëìᙢîïðñ᜜ßóôï60mêᑁḄ÷øùúᦻᱥvüùújýᑁþ¥ÿ᪀
⍝ᚖ᜜10m஺⌕᪷!"#$%᛻ᱯ()〉+᡽ᜧ஺ᑁ/01⃩3%᛻45ᑁ/ᒹ7ᑡ91:45;ᑁḄ45%᛻=>?᪗Ḅ45A;B⍝ᡈD᜜10mᑁḄ45%᛻=>?᪗EF:GᑁHIJ᪀
);BᑁḄᦻᱥ=>?᪗EF:45MN)OPQ1⃩345■>ST$ᦔVᑖ᪆஺3ஹ"#ᑖ᪆[%=STᫀᑖ᪆ᑁ/জᑖ᪆^_⚗?Ẇ▤c%=STᫀOPQᦋFefঝᑖ᪆hiᱥᜐᳮ"lᨵᐵᢈpqrsᦪḄᔠᳮឋঞx᡽^⚗?E᪷!yᨵ"#zᙠḄ|⌕%᛻}⚪)PQ:Ḅ“ὁ”%=STটᑖ᪆%=_Tᢗ᪀ᡂ$ᐸᙠᢗᓰᨵḄ4ஹᙢ⚗?ᔲ◤⌕ᑁᡠᨵhihi)ᳮᵫ஺P184-185£0¤◤⌕ᡠᨵḄhihi஺ᳮᵫ0hi᪷!hi¥ᑣ§¨0(1);«ᨵhiᧇḄᙢ)®¯°±²«ᨵᧇ³´஺(2);B¶ᨵhiᧇ)ᡈ«ᨵ·ᑖᧇஹ¸◤⊡ᐙḄᙢ)»%᛻ᦻᙢ¼}⚪½¾஺(3);ᑁḄ"¿hi)E᪷!ÀÁ%=ÂÃ"¿hiᢈp⌕Ä$ᐸ^᫏ᢈpƨÇḄ⌕ÄF:஺;ᑖᦣᙠḄÉ"¿hi)᪷!hiᱯ()s᯿ËƨF:஺hi᪷!Ì^⚗?hiᱯÍ⌱¨஺³᪆0ÏÐÑÒᨵÐᙠÓÔ[☢ÖḄ£ᫀ஺P196⌱Ù»Ì^⚗?᣸ÛhiᱥᨵᐵḄᱯÍÜ(ᒹ70জᦋ᡽^⚗?«q᣸ÛḄ$Þ⌕᣸ÛḄhiᱥঝßà³ஹ᧕âᱥãäஹå3æç;ÐèâᱥéâᓻëìᵨḄhiᱥ)ᢝïឋᨵðhiᱥঞÀÁᡈᙢ⌕ÄñᑴḄhiᱥটó᧜ᙢõ%ᱯͼᡂöḄ÷Æ⚗?ᡈø᪗⚗?஺ᜧÁùúû;᯿⚪eü£ᫀ)ÏÐýþᔣ184-185⚓Ḅᫀ஺5ஹᓻ◅ᱥḄᐭ⌕ூ288௃ᵨ⚪25ᑖ1ஹ!"#$%20'ᜐḄ)*+,70ᑖ./40'ᜐᨵ123456/᡻8)9:2;஺<(1)?234᡻8Ḅ᪗ABCDᳮᵫ(2)G$%HᡂJ▲LM)NOPᶍ$%RS/⚜U23VWXᔲ(3)┐\?⚗^_`■bcd஺<(1)234᡻82;᪗A/e,fgGB/T15190-94⍝%nopMqrḄ6s,56/tuv/$%ᕜxḄ234ᜐᙠ2;)z᛻9:|/!~,30m±5m,⚗^!40'/ᡠ᡻82;᪗A஺4070—101g——=67(2)J▲L)N/ᙠ234Ḅ⚜U,<20,2;᪗AḄ,60dB,,50dB,67dB᪗A/\234⌼ᡂVW஺(3)┐\?⚗^_`cd

21ᫀᜧÖ×ØÙ᯿ᓻ◅ᱥ·¸ᔆÛ»ᶭ·¸ᔆ\᯿஺ÜÝÞ៉qà·¸ᔆḄᔆᙬ⌱Òá!Ó⚪஺â2ã·¸⚜ᜐᳮḄäåáæᵨÔa\çèᱥᙠᐭ·¸᮱êᢥ◤⌕8íî/ïᙠð᝱ò〉ᧇõöḄ÷ø/ùúûüᜧXýþḄÿ☢ᑮᐰḄḄb⌕ᜐḄᱥᙠ⌕ᑖ᪆⌕ḄᱥḄᱥ!"#ᔠᑮᡠ◤⌕Ḅ"'()*Ḅ+,c■/012Ḅᱥ#ᔠ஺12ឋᓽ67ᱥ8ᐸ:ᓻ◅ᱥ=0>?@ABஹDஹᨵFᱥG0>HᡈᰦK0L@ᐸ:MNᜐOP?@0ᑭRSḄTUVᓄ஺1T012ḄᱥḄ#ᔠ>ᜐXY᪀ᡂ\]஺^_`ᜐᳮ)*✌⌕Ḅᢈd⌕eᐸf`gDᓄhFᓄ஺i3klAmnopqrsmnᱥ⏚ឋABuvwxyᓄzᨵ{|ᓄᔠᱥ⌱~1ஹᜧA᛻■`"iᔆkḄ■஺ᜧA᛻■`"imnkḄᑴ2ஹᚗ14ᑴ⚗0ᒹik3ஹᙢ⊤᛻᪗¡¢m᣸¤᪗¡¢¥ᐜ⌱~§q᣸¤`ᐜ¨ᔠ᪗¡GD`ᐜ᛻᪗¡4ஹᙢ⊤©ᨵª«ஹ¬ªஹ⍝ஹ¯°஺±ஹ²³5ஹ0µ¶·@_ᚗLᵯ¹⚗Ḅº©P386AÀÁ·ᡂºB᛻GD0Nᑮ⌕eÃhᨵᦔÅgÆPḄº©CMN⌼ᡂÉʺ᛻'᪗0Nᑮ1U᪗¡⌕eḄº©DÌÍ6ஹᙢÎÏÐÑᦪᜧGÐÑᦪi2kÓ"Ô7ஹÎᑡ§⚗0`×ØÙÚᐳÜÝBᱥmn᛻■/Þ¢ß☢Ḅà⚗ᑴáP380ÝBᱥḄãᳮiCkAÝBᱥmn᛻■/ḄÐṓãᳮBÝBᱥmn᛻Ḅ■/C)åÝBᱥmn᛻■/Dᓻ◅ᱥmn᛻■/8ஹ6ᵯæᙠx纩ᓰᙢ3km2,ìíîïð9ஹᑖᦣºóôõö÷ḄᙢÎøùúḄ`iûÉÊkº©⌱⚗`ÉÊûÉÊxç10ஹP117ὃ᛻ÉʺUὃ⇋⚜Ñ+
ᨬᜧᨬᜧᙢ☢ὃ⇋⚜+ᡠᨵ
ᓅḄᙳ11ஹᵫ"#$᳛&ᯠ()ᙠᙢ☢+ᙢ☢,ᔾᦈ/05m4?6ᜐḄ#8&12ஹ:ᨵ;⚪=>#ᨵᐵ@AB4DᖽFᜓ1mᜐ63db,M8mᜐᔲP᪗RSMTU(ᔲP᪗PVWX⌱⚗ᡃ\,]Vᡃ⌱ḄbA_`᪗a4dbbb`᪗aIdBCb`᪗alldBDb`᪗a7dB13ஹijஹklm᪵ᚖp;&qr0.5~1.5kni2yF;ᩩm᪵ᚖp{ஹ|&}l“2km2yFᵨḄyFḄ,ᒹḄ⁚14ஹ⚗4ᚗ"6⌕/0▾48006m+15ஹᡝ᜜ឋᙢ☢#$᳛120dBM8ᜐḄ#8&A?B106C98D9516ஹ⚗AAᎷᑈ¢£¤¥B)¦ឋᱥC¨©ª᪵¥Dᵨ`«¬ᵨ⌶Ḅᱥ®¯ᱥ¥17ஹ°☢⚗,±²ᑖ᪆µ¶4B6B.·᯿¹µº⚗»qḄᱥᧇ⊝c°D.⚗À±©ᦈḄÁᦪÃ18ஹᙢ⊤kÅÆ⚜ḄÇÈᳮʺ¯ᭆÌʺ19ஹᱥᵭÎÏ\ᨵᦔ■Ò஺Ô»᛻⌼ᡂḄØÙᵭÎÏ\ᑴḄÔÛூ±Ý¯ᓻ௃p39120ஹÔ»᛻á#âãSäḄaæçèé`»᛻á#ᙠê;çèëì,V஺BæᙢBé`»᛻á#ᙠê;ᙢBëì,V஺C»᛻á#;íá#ØÙ஺d»᛻á#Ḅéឋ,îᙢïᦋñ21ஹ°☢⚗᡻óô#»᛻®õ᪗aö{µB4A.D6

22A÷᩟ᙢBDᦻᓄB22ஹᜧûØÙÆüýþᑖ᪆Ô`;{&qr⚗◤⌕
abdA.ᑖ᪆⚗ḄᡠᨵBoᑁ⚗᣸ᱥᨵᐵḄᐸᙠ⚗C,ᑁ⚗᣸ᱥᨵᐵḄᐸ⚗D.ᢇ!"Ḅ⚗23ஹII$ᙢ&'᛻)*⚜,-.ᒹ0A»ᨵஹ123ᑜḄᙢ&'5''6Bo789:ᓄ஺C஺=>?@ᙢ☢B◍Ḅᙢ624ஹᙢ⊤'
ᑁE᛻'ᦻᩩH''᛻IJ25ஹᜧLᱥ᣸᪗NOPḄQ⚗ᢣ᪗S⌕TUV1
ᨬXᐕZ᣸[\2
ᑖX\3]Ḅ᣸^᳛3
`ab᣸cd.ecd▲ᑴh26ஹij᣸᪗Nkᐜmᔠ᪗NᙢoIJ᪗NkᐜpqIJ᪗Nr298-299t⌱v⚪ᓫ⌱2y⌱1.&ᑡ{⚗|}~ᐳ2pᱥ᛻■☢Ḅ⚗ᑴ\ᱥḄᳮAᱥ᛻■ḄcṓᳮBᱥ᛻Ḅ■Cjᱥ᛻■Dᓻ◅ᱥ᛻■2ஹ|ᜧLḄ}AXὑ>ijḄy⚗B^ஹ⍝¡Ḅ¢ஹ᡽⚗C¤᯼ij⚗Dᑁᒹ¦§$᛻¨LIJ©>63ஹᙢ&'§ª«y⌱V'ᦻᙢIᩩHஹ᛻'ᦻᙢI¬⚪
ஹᙢ&'
ஹᙢ&'᛻@c,ஹ᛻'ᦻᙢI®¯°±h4ஹ᜜³´µ᣸[\P96TUᑁ¶2᜜³Ḅ´µ·¸5ஹᙢ&''¹c,.ᦪ»ᜧᔜᙢ&''Ic,.Ḅ½¾2¾6ஹᐵ'I¿᪗eÀeḄᑁEÁÂ⌱⚗y⌱V7ஹᙢ⊤'Ã.@oSᭆÅÆÇSÈᳮ8ஹ'᛻)*¿᪗ᑖ᪆S»ᒹ0¿᪗ᑖ᪆2'I¿᪗ᑖ᪆V'¿᪗V᣸Ḅᱥ[\¿ᑮpqᱥ᣸᪗NSᱯËᱥḄ᣸ÌJÍÎ'ÏḄᙢ⊤'᛻dᑴ⌕Ð9ஹ|Ñ¢8ÒᚗÔÕÖ×ᵯ$⚗Ḅ6Ï10ஹ8ÒᚗÔÙÚḄdᑴ⚗VÛܧÝ14⚗Þ᜜Ḅßà⁐\ஹᓄâ◤äJஹ8ᓄ◤äJஹåæᱥஹÌçஹÌèஹéᜧêëìᦪஹÌíஹÌ╍ஹÌïஹðïஹÌñஹÌò஺11ஹdᑴ᪗N$óVᱥᜐPdᑴ᪗NSOõdᑴ᪗N12ஹ8᝱᛻)*Ḅoᨵ{÷ᑡ⊤øᓫஹùúûPஹ8᝱Èᳮᑖ᪆ஹüý8᝱âஹᢣᦪmᔠᢣᦪ13ஹjþUÿᩖ
⚗ᨵ4☄ᜩᑖ8mᜐ᪗஺⚪
ᑨஹ᣸#᪗$%&Ḅ()⊦+,-.Ḅ/ᔠ⚪஺14ஹᜧ2⚜456%7ᙢ9:ᨬᜧ7ᙢ9:<=>4?@ᙳ?ᨬᜧ?ᨬB?C56%,ᨬᜧ7ᙢ9:Ḅ-.?஺P11756%-.ᨬᜧ?ᨬᜧ7ᙢ9:-.@ᙳ?

2315ஹᨵGHᜓ120ᑖLᙠNᵫP()Hᜓ1mᜐ4RSCᙠᙢ☢UVW()5mḄX16ஹGᔆᐸ\ᨵ]^ᡈ]^ḄᓄᔠᱥC⌕cd@⊝⌱⚗ᨵgᱥᧇ@⊝i]^Ḅjᧇᱥᧇ@⊝k^ᐗmᱥᧇ@⊝knopᨵd17ஹᑖᦣḄstᵨvwxwyᙢ
ᙢzw56{:|56i18ஹ~᝱⚜4jᑣ1ᩩLᓫ⌱S2ᩩL⌱S஺A~᝱ᐙᑖ~᝱᦮ឋ⚗ᐰḄ

kBUV¡¢⚗£~᝱¤¥Ḅ¦§ஹ{:~᝱¤¥¨Ḅ©ª©ª¡«ᐵ஺C¯°ᔠὃ⇋⚗³⚗
Ḅ2᎛µ{ஹwᦻµ{ஹ~ᱥµ{·~ᱥᙢᳫᓄ¹º»µ{Ḅ©ªVᵨᐵn⚗
ᡠ½¾Ḅ᦮2᎛ᓫᐗஹwᦻᓫᐗஹ~᝱ᓫᐗஹᙢᳮᓫᐗÀ▲ÂÃ᯿ÅÀ஺19ஹᓫ⌱GÇÈÉÊḄL⌱iËÌÍÎS20ஹÏÇÈ1Ðᙢzw⚜4Ñ%ḄL⌱iᙢÒÓÔḄ᣸ÕÖo×S21ஹGஹØÙᜧ2◤⌕ÛÜḄᑁÞLß᡾⚗ÂáâSã᪆i£ÈGஹØÙ⚗ÛÜᑖ᪆⚗ḄᡠᨵÕå&L£Èᦋஹ᡽â⚗yᒹéêஹὁÕå&Sஹᑁ³⚗᣸#ÕåᱥᨵᐵḄᐸìᙠâ⚗ஹáᢇî»᛻ᦻð·Õå&஺᝞ᨵ
òó¦ᫀõÛÜᑁᡠᨵḄöóòḄÕå&஺£È÷Ù⚗¯øÛÜᑖ᪆⚗Õå&஺22ஹᜧ2⚜456%ᨬᜧ7ᙢ9:%Ḅ⚜4?ùúL56%max+max,ᨬᜧᙢ☢max+@ᙳS23ஹ
ᨵ⌱᣸᪗ᐜᔠ᪗᪗ᐜᔠ᪗24ஹᙢ⊤ᨵஹஹ⍝ஹ!஺#ஹ$%25ஹᙢ'(᛻*+⚜-/012ᒹ4A»7ᨵஹ89:;ᑜḄᙢ'>?@BoCDEFᓄ஺HIᓄḄ@C,LMNOᙢ☢Q◍Ḅᙢ@DOOOOOO26ஹ᡻ᜧVWX᪗Ḅ@YZ@[ᖪ]^_ᔠ@[ᦻᓄ@[abc@[d᩟ᙢ@⌱f⚪hijḄk⚪[lmnoᨵ[inpqijḄ᦮ᳮNᩭḄ஺uv1ஹᜧV(᛻*+xyz{Ḅᑁ}~2ஹD᝱Ḅ᦮;~3ஹᙢ'aX⚗pᔲ◤⌕/ᑁᡠᨵ?:[ᳮᵫ஺4ஹ([2008]82ᦻᚗᵯ⚗(᛻*+xycḄ0⌕xyᑁ}~5ஹc¡ᑖ᪆¤¥¦§¨ᫀᑖ᪆ᑁ}~ªᵨ⚪25ᑖ1ஹ7¬aC®⚗[¯᛻25°¨±¤[⚗ᓰᙢ30±⚕஺´µ]¶▬¸c¡஺⚗ᕜ¯º»᝞'[½D᪛᪍[60ÀḄYÁ@[[@/'Â15±¤ᜐᨵÄÅᵨ?ᙢ஺Æ1⚗Ḅ(᛻ÇÈ᪗29É⚗c¡ᑖ᪆ḄᐵË013Ì⚗D᝱*+xyḄD᝱v1(᛻ÇÈ᪗a½D᪛᪍ÎbYÁ@ÎcÄÅᵨ?ÎdÒ⍝ÎeYÁ@Ḅ὏ᙢÎ2c¡ᑖ᪆ᐵËḄ01aஹC⚗ḄÕᡂ×Øc¡ஹÙÚc¡ஹ±ᵨc¡ஹÛc¡bஹC⚗qÜc9Éஹ⃩ஹ⃩ÞßஹàáÞḄᔜã¡ᑖ᪆cஹᑖ᪆C⚗D᝱äåḄ*+dஹᑖ᪆⚗æÞ⌼ᡂḄQ◍ᙢ☢èéஹᙢ'êë?ᙢYÁ@Ḅ*+eஹᑖ᪆⚗½D᪍D᝱ìíḄ*+3⚗ᓰᙢî30±⚕[ïðp0.3km2,ªḄpD᝱*+xyîôõ[îm⚗pà®æX[xyöõnaõᦑîWõxy஺

24◤⌕ḄlmD᝱îজ⚗@ᙢᳮú§ঝc¡°☢ঞýᙢᑭᵨOÿটᙢ⊤ঠᱯ᝱⌕᝱ᑖড⌕Ḅᡂ⚜ঢᐺ"᝱#$%&'☢)*+,-⚪/01ᐵ3ᜧ5Ḅ⚪6789-:ᓄ<-:ᓄ=Ḅ⚪7>01ᐵ3ᙶ᪗ABḄ⚪67CDḄE᎛ὁHIJᑮ7L+MᓽOP300S⌱U1ஹᜧ5X᛻■$[\]ᔆ_`ab஺2ஹef3ghᑖ᪆ḄjklmXᨵᐵḄ⌱⚗3ஹᜧ5pqrstᑖ᪆7uvḄw1e⌱4ஹeyzv{ᚗ}~ᵯg⚗6Ḅ7ᨵ01e⌱5ஹ74ᜓ71mᜐ63dB,8mᜐḄ73᪗IdB6ஹ᡻X᛻-gḄ7⌱ᦻᓄ᩟ᙢ7ஹ⚗>¡¢7⌱Ꮇᑈ¥¦§¨8ஹ©ª᪗ᑖ᪆7ᒹ¬pqrX᛻©701>pqᱥª᪗01>¯°ᑴ7²ᨵ01>X᛻©ª᪗³ᐵḄ7ᐹµᑁ·¸¹º஺9ஹ¼7]½¾Ḅ>l¿1ÀÁf3X᛻¼7ᙠÃ01ÀÁOÄÅe>º¿1ᙢf3X᛻¼7ᙠÃ01ᙢÅOÄe>º10ஹᵭÇȹᑴÉÊËÌᐳÀ¡µ¢ᱥpqX᛻■Îk⌕ÏÐ&¡µ¢ᱥᓻ◅¡µ¢ᱥᵭÇÓÔᑴÉ஺11ஹ01ᔆᐸÊᨵÖ×ᡈÖ×ḄᓄᔠᱥḄ7⌕ÚḄ'⊝7¯ᱥᧇ'⊝7Ýᧇ'⊝7ᐗß'⊝12ஹ᝱Ḅjk7àtstḄw1e⌱13ஹ᝱⚜â7᝱Äᐙᑖµà᝱ä᦮ឋ14ஹ᝱⚜âḄç⌱7ᒹ¬¾᝱ḄjB7èÉ7᝱éḄ³êᐵ15ஹᨵ0ëì>0-íîï72gðÄ7½ᑡ᡻2g᪗Ḅ>7ᡃ⌱ḄABC,eõö÷A[\⍝ìùúû25m᜜ḄýB[\⍝ìùúû30m᜜ḄýC[\⍝ìùúû35m᜜ḄýD,0᣸
ᱥ☢Ḅ16ஹᙢ⊤ᭆᳮ17ஹ!᝱#3%ᓟ'()*ᵯ⚗-Ḅ./0118ஹ3ᑡ5⚗6#789:;ᐳ=>?@AᱥBCD᛻■GHI☢ḄJ⚗ᑴLP380?@AᱥḄOᳮCA?@AᱥBCD᛻■GḄRṓOᳮB?@AᱥBCD᛻Ḅ■GC.U?@AᱥBCD᛻■GDᓻ◅AᱥBCD᛻■G19ஹᑖᦣ\]^_`Ḅᙢ3a/bḄ#cde⌱⚗#decde()20ஹP117ὃD᛻dejὃ⇋⚜mn+pqnrᨬᜧnᨬᜧᙢ☢uLjὃ⇋⚜mn+ᡠᨵpqnḄ%ᙳn21ஹᙢ3yRmᦪᜧ{|Rmᦪ2}~22ஹ7ᙢ⊤D᛻᪗H=7B᣸᪗Hᐜ⌱5᣸#ᐜᔠ᪗|#ᐜD᛻᪗23ஹᙢ⊤ᨵஹஹ⍝ஹ஺ஹ24ஹᜧD᛻■(#ᢥḼ¡¢(#ᑁ6jᨵ¤¥¦§Ḅ¦;ᜧD᛻■#~ᔆ©ª«Ḅ■஺ᜧD᛻■¬¢#~BCª«Ḅᑴ25ஹᡝ᜜±ឋᙢ☢³´᳛120dB·8'ᜐḄ³_1CA120B106C98D9526ஹ?ABCᑴ᪗¹ºᨵ»27ஹᙢ⊤¼½ᑁ¾D᛻ᦻᩩÁBCD᛻|28ஹᜧBCᱥ᣸᪗ÂÃḄÄ⚗ᢣ᪗⌕ǧ1ᨬÈᐕÊ᣸uL

252ᑖÈLËÌḄ᣸Í᳛3ÎÏÐ᣸RÑR▲ᑴ29ஹ56#1¹ᙢ3⚜mḄÓ⌱⚗ᨵ(#B᣸ÔḄÕÖ6×ḄØᨵ(ÙÚÛ!ᙢ☢ÜÝḄ6Þ⍝ß6ß⌱30ஹᵫ{yáᓄã«Ḅᙢ3·⚪⌱Ḅᐭæஹᙢ☢ÜÝ=ç!èéᓄ31ஹ82êᦻÁËÌë▾300'32ஹRmíîï33ஹðñòᑴóô6⌱õᱥöᾦ34ஹᙢ⊤¼½ḄøùABDP128AúûüᧇBþÿ
C
D⍩⍩
301ᓫ⌱⌱⚪201ஹᜧ᛻■ᔆ!"#$Ḅ■஺ᜧ᛻■'()*+!"#$Ḅ,ᑴ2ஹ./01214,ᑴ⚗56ᒹ8!3ஹ9ᙢ⊤<᛻᪗>?@9)<᣸B᪗>?CDᐜ⌱FG᣸BᐜHᔠ᪗>CJKᐜ᛻᪗>4.ᙢ⊤<⌕tḄgND6.ᙢ<<$ᦪᜧ4dbbï᪗>IdBCï᪗>lldBDï᪗>7dB13.VWஹ

262ஹᙢ⊤´µ¶·⚜{ḄE\ᳮdᭆº3ஹ»IIxᙢ´⚗Ḅ
)½⍝⚪ᳮCIIᙢ´⚗¿⌼ᡂḄ1⚪4ஹᵭÃÄÅᑴÇḄÈÉÊdᓻ5ஹÌÍÎᑴ᪗ÐxÑ)ᨵÒ6ஹÌÍÎᑴ᪗ÐÒᜧx7ஹÈq᛻Ó*VWÔÕḄ
)A½Ö×»q᛻Ó*)ᙠÙÖ×FÚÛ
Ü஺B½ᙢÝ»q᛻Ó*)ᙠÙᙢÝFÚÛ
Ü஺Cq᛻Ó*l
Ó*ÌÍ஺Dq᛻Ó*Ḅ»ឋÞᙢ¶ßᦋá8.☢}⚗᡻ãä*q᛻pm᪗ÐåæxÝA.DAç᩟ᙢÝDᦻᓄÝ9ᜧªÌÍ·ëᑖ᪆)Èæ6?@⚗)◤⌕ABDA.ᑖ᪆⚗ḄᡠᨵÌÍ·B஺?@îᑁë⚗᣸ÌÍᱥᨵᐵḄᐸòᙠó⚗C.?@îᑁë⚗᣸ÌÍᱥᨵᐵḄᐸòôó⚗D.ôᢇöq?ß÷óḄ⚗10,ᙢ⊤´pÌÍù᪗ᑖ᪆)úû
´p)üý
ABCDþ⌱Ḅ)Õl)Fÿ
12ᨵᩩ⍝▬ᨵ᡻᛻2᣸ஹ᡻᪗!Ḅ#$%⚪ὃ⇋)*+,஺./0ABCDᐰ⌱Ḅ7Ḅ0A஺8925m᜜ḄB.8930m᜜ḄC஺8935m᜜ḄD13.ᙢ⊤CDEᑁGH᛻CᦻᩩJCKLMC᛻NOP14ᜧSLMᱥ᣸U᪗!VWḄX⚗ᢣ᪗⌕\]#H1Pᨬ_ᐕa᣸UbcH2Pᑖ_cefḄ᣸Ug᳛H3Pijk᣸Ulmnolm▲ᑴr15.s%t0ᙢuC⚜wḄxn#yzCNLM{CᦻᙢN|ᓄḄt~⚪#25ஹnK◤⌕ᐭḄᦪ#Ht⌕nKDEᩭPnK᣸Ug᳛ஹ᣸S*_cஹ᣸Sᜐ᣸Uggஹ᣸SᜐScஹ᣸Sᑁஹ⍝᛻¡¢Ḅ¤{ᑁG¡¢¤#9¥ᙢu¦§᜜¨©¦60m¤ᑁḄ«¬oᦻᱥ®r¯ᑁ+°᪀²¡¢¤³⍝ᚖµ¶·¸᜜¨©¦¹º10m஺»⌕¼᪷¾¿Ào᛻ᱯn〉Ã᡽ᜧ¡¢¤஺¡¢ᑁG#Å⃩Ç᛻¡¢ᑁGᒹÉᑡËÅÌ¡¢¤ᑁḄ᛻®Í᪗Ḅ¡¢rÌγ⍝¶·ᡈ9᜜¨©¦¹º10m¤ᑁḄ᛻®Í᪗.Яᑁ+°᪀²¡¢ÌΡ¢¤ᑁḄᦻᱥ®Í᪗.Ðgc¡¢ÑÒÅ⃩Ç■®ÔÕoᦔ×ᑖ᪆஺Xஹ¿Àᑖ᪆ÙÔÕ·ᫀᑖ᪆ᑁGজᑖ᪆V⚗ÍẆ▤ÞÔÕ·ᫀÑÒᦋÐàáঝᑖ᪆LMᱥᜐᳮ¿äᨵᐵᢈçèéᦪḄᔠᳮឋঞ/᡽⚗Í.᪷¾íᨵ¿ÀîᙠḄ⌕᛻⚪ÒḄ“ñòóὁ”ÔÕটᑖ᪆VÕᢗø᪀ᡂoᐸᙠûᢗø¨ᓰᨵḄýþÿஹᙢ⚗ᔲ◤⌕ᑁᡠᨵᳮᵫ஺᪷ᑣ!"#1ஹ%&ᨵ'ᧇḄᙢ*+,-./0&ᨵ'ᧇ12஺2ஹ%45ᨵ'ᧇᡈ7ᨵ8ᑖ'ᧇஹ:◤⊡ᐙḄᙢ*,=>᛻ᦻᙢAB⚪DE஺3ஹ%*ᑁḄGHI᪷JK>LMNGHᢈP⌕QRᐸT᫏ᢈPV"WḄ⌕QXY஺%ᑖᦣᙠ\]*Ḅ^GH,᪷ᱯ`a᯿cdV"XY஺᪷eT⚗ᱯf⌱"஺

27iஹᓻ◅lᱥnoḄᐭq⌕QA,stuᐭqnoḄlᱥva᪷Nxylᱥz{|ឋ~W(GB5086.1—1997)Nxylᱥz{|ឋ"~W(GB/T15555.1—1995"GB/T15555.12-1995)Ḅlᱥz{ᨵᡈscᨵᡂᑖ.Nᓻ◅lᱥ␺᪗z{|ឋ␺WḄ᪗4Nᓻ◅lᱥno¡ᑴ᪗W᪗4Nᓻ◅lᱥno¡ᑴ᪗Wᐕ¤Xᐭno*¡ᑴ▲Ḅlᱥ஺b᪷Nxylᱥz{|ឋ~W(GB5086.1—1997)Nxylᱥz{|ឋ"~W(GB/T15555.1—1995^GB/T15555.12—1995Ḅlᱥz{PHᙠ7.0~12.0Ḅlᱥ஺B◤⌕⚜ᜐᳮ(®xᓄP405)±~²XᐭqnoḄlᱥa᪷Nxylᱥz{|ឋ~W(GB5086.1—1997)Nxylᱥz{|ឋ"~W(GB/T15555.1—1995"GB/T15555.12-1995)lᱥz{³´ᨵᡂᑖ.ᐕ¤Xᐭno*Ḅ¡ᑴ▲Ḅlᱥ#b᪷Nxylᱥz{|ឋ~W(GB5086.1—1997)Nxylᱥz{|ឋ"~W(GB/T15555.1—1995"GB/T15555.12—1995)lᱥz{PH<7.0PH>12.0Ḅlᱥ;c¹ºᐹᨵ¼Iឋஹ᧕¾ឋḄlᱥ#dÀ᳛Â485%Ḅlᱥveylᱥ஺Iᵨ⚪25ᑖÆ⚪&ÇÈÉÂÊËÌ20ÍᜐḄÎÏÐÑ70ᑖÒ40ÍᜐᨵÓÔÕÖ×᡻YÎÙ²2஺Q#1ÚÓÔÕ᡻YḄ᪗ÛÜᳮᵫ2ÝËÌÞᡂß▲àáÎâãᶍËÌå⚜ÓÔæç=ᔲ3┐%Ú⚗é{■ëìí஺î#1ஹÓÔÕ᡻Y2᪗ÑïGB/T15190-94⍝Ìñ-òáóôḄ×ÑÖ×4õöËÌᕜøḄÓÔÕᜐᙠ2Î>᛻Ù²*ÈÉÑ30l±5m,¹⚗ÈÉ40Íᡠs᡻Y2᪗஺n4070—101g—=67482ஹß▲àÎᙠÓÔÕḄ⚜Ñ#20,2᪗V"Ḅþÿ60dB,50dB,67dB᪗⌼ᡂ஺3ஹ┐⚗!"#$%&aஹ()ᑡ+,-▲/ஹἭ1ᑡ+234᦮ᑡ+6-78bஹᙠ();<=>?ᓄABCDEcஹ=>◞EH◞EIᡈ,-KLdஹ᡻-DENOPᑜ஺RS⚪&ᓻ◅WᱥYZᔆ(]^ᶭWᱥ)abᨵdᩩfghi2klmnop⚗opq300raᓭ1100m᩟wxᓅ700m^▾xᨵdᩩ{|op600rxᓭ}-+ᑴ⌼(200rᔣxᓅᔣ1ஹᔆᙬ⌱Ḅ⚪ᫀᜧ"᯿ᓻ◅WᱥYZᔆ^ᶭYZᔆ᯿஺៉YZᔆḄᔆᙬ⌱"op⚪஺⚪<◚]ḼdYZᔆᙠᔣᔣaᓭᨵ᩟w஺2ஹYZ⚜ᜐᳮḄ¡¢£ᵨai¥¦Wᱥᙠ,ᐭYZ᮱©ᢥ◤⌕,-®"¯ᙠ°᝱〉³,ᧇµ¶Ḅ·¸¹º»¼ᜧ;½¾Ḅ¿À☢ÂÃᑮYZÅᐰḄḄÇbi⌕ᜐ>ḄWᱥᙠYZ©⌕,-Èᑖ᪆⌕ËÈ{ḄWᱥÈCḄWᱥÌ"ÍᔠÃᑮᡠ◤⌕ḄÈ"ÐÑYZÒÓḄÔÕ,-Çc■×ØÙÚḄWᱥÍᔠ஺ÙÚឋᓽÝÞWᱥ;ᐸàᓻ◅Wᱥ¿ÀØáâ㾦ஹÈäஹᨵåᱥæØáçZᡈᰦéØêãᐸàmᜐ>=%âãØᑭḄì³íᓄ஺ÙìØÙÚḄWᱥḄÍᔠËáᜐ>î᪀ᡂðñ஺òóôᜐᳮÒÓ✌⌕Ḅᢈ÷⌕øᐸùôúäᓄûåᓄ஺3ஹ½¾üýþÿ
ᱥ⏚ឋᓄᨵᓄᔠᱥஹᓄᱥ302-303⚪

281ஹᜧḄ■"#$2ஹ%᝱'()ᑁ+3ஹ,ᔠ-./01234Ḅ56789ᑏ;56,<4ஹᙢ>?Ḅ@Aᑁ+5ஹᓻCᐭEᩩGHᵨ⚪1ஹJKLMNOPQRᜅᩩT2ḄUVWᨵXYAḄZ[\]J^◍Ḅ`a\T]Jbᵨ?cḄ342ஹdᶭCᱥḄ⚪fgh᩟jklXYḄmno\]]Ḅ⌱ᙬᨵrstᔠᳮḄᙢvᐸ-xJ⌱ᙬᩩG,\T]]Ḅz%Ḅᜧ
ᱥ\{]JdᶭCᱥḄᜐ}v\304-305⌱~⚪ᓫ⌱m⌱1.>ᑡr⚗tJᐳCᱥ
᛻■☢Ḅ⚗ᑴCᱥḄᳮACᱥ
᛻■ḄṓᳮBCᱥ
᛻Ḅ■CCᱥ
᛻■Iᓻ◅Cᱥ
᛻■2ஹtᜧT234ḄJAὑ¢£Ḅmc⚗¤B¥¦§¨lஹ©ªl«¥¦⍝l©Ḅ®¯ஹ᡽¯⚗¤C±᯼£⚗¤D34´ᑁᒹ¶·᛻¸¹º»¢¼3ஹᙢ>?234½¾m⌱¿?ᦻᙢ¹ᩩGஹ᛻?ᦻᙢ¹]⚪()ஹᙢ>?
c()ஹᙢ>?᛻'Áஹ᛻?ᦻᙢ¹ÂÃÄ-ÅÆ4ஹ᜜È56᣸ÊËP96ÌÍᑁÎ᜜ÈḄ56kÏ5ஹᙢ>??ÐÁÑᦪHᜧᔜ2ᙢ>??¹ÁÑḄÔÕ2Õ6ஹᐵ?¹×᪗POPḄᑁ+ÙÚ⌱⚗m⌱¿7ஹᙢ⊤?ÜÑc'34vᭆÞßàᳮ8ஹ?᛻`a×᪗ᑖ᪆Hᒹã
c×᪗ᑖ᪆?¹×᪗ᑖ᪆¿?
c×᪗¿᣸ÊḄ
ᱥË×ᑮå
ᱥ᣸Ê᪗æᱯè
ᱥḄ᣸Êéºêë34?ìḄᙢ⊤?᛻íᑴ⌕ï9ஹtð®¯%ñᚗóôõöᵯ·⚗¤Ḅ¼ì10ஹ%ñᚗóøùḄíᑴ⚗¤¿úûQ14⚗ü᜜Ḅýþ⁐ஹᓄ◤ஹᓄ◤ஹᱥஹஹஹᜧᦪஹஹ╍ஹஹஹஹồ஺11ஹᑴ᪗#$%&ᱥᜐ(ᑴ᪗#)*+ᑴ᪗#12ஹ᝱-᛻/01Ḅ34ᨵ67ᑡ⊤:ᓫஹ<=>(4ஹ᝱?ᳮᑖ᪆4ஹCD᝱4ஹᢣᦪ4FGᔠᢣᦪ413ஹIJKLMᩖO)⚗Qᨵ4RSTSTU?)☄ᜩ)XYZ[Z[ᑖ\)8mᜐXY]᪗^_஺`a⚪QcXYdeOᑨgஹXY᣸i᪗#)jYkḄlm⊦op>qḄMᔠ⚪஺14ஹᜧr⚜t)uvjwᙢyZ[)ᨬᜧwᙢyZ[){C|t}~ᙳ}Z[)ᨬᜧ}Z[)ᨬ}Z[)uvjpᨬᜧwᙢyḄ>q}Z[஺P117uvjc>qᨬᜧ})ᨬᜧwᙢy>q~ᙳ}15ஹᨵaST*ᜓ)120ᑖ\ᙠᵫlm*ᜓ1mᜐt)ᙠᙢ☢I)lm5mḄXYcZ[16ஹaᔆᐸᨵᡈḄᓄᔠᱥ)⌕[ST~⊝)⌱⚗cᨵᱥᧇ~⊝Ḅᧇᱥᧇ~⊝;ᐗᱥᧇ~⊝¡ᨵ17ஹcᑖᦣḄK£)ᵨ¥¦§¦)¨ᙢOᙢ©¦uvª)«uv18ஹ᝱⚜t®¯ᑣ±1ᩩᓫ⌱)±2ᩩZ⌱஺A᝱/01³e´ᐙᑖ¶·᝱¸᦮ឋ)»¼1⚗Qᐰ¾¿ÀḄÁÂ/0OÃÄÅÂ/0OÃ

29B1I³ÈÉ1⚗QÊ᝱ËÌḄ/03Íஹ/0ªÄ᝱ËÌÎÅḄÏÐ/0ÄÏÐÈÑᐵÓ®¯஺CÕGᔠὃ⇋1⚗QF⚗QOḄr᎛Ùªஹ¦ᦻÙªஹᱥÙªÛᱥᙢᳫᓄÝ-ÙªḄÏÐᵨᐵÓ)1⚗Q/0OÃᡠßàḄ¸᦮r᎛ᓫᐗஹ¦ᦻᓫᐗஹ᝱ᓫᐗஹᙢᳮᓫᐗá▲ãä᯿æá஺19ஹᓫ⌱aéêḄ⌱&ëìíî20ஹñéê1$ᙢ©¦⚜tòjḄc⌱&ᙢóôõḄÄ᣸ö÷21ஹஹøùᜧr1◤⌕úûḄᑁýþ᡾⚗
᪆ஹ⚗ᑖ᪆⚗Ḅᡠᨵᦋஹ᡽⚗ᒹ!"ஹὁஹ%ᑁ'⚗᣸)ᱥᨵᐵḄᐸ-ᙠ⚗ஹᢇ01᛻34ᦻ67஺᝞ᨵ:;<=>ᫀ@%ᑁᡠᨵḄA=<Ḅ஺B⚗CDᑖ᪆⚗஺22ஹᜧG⚜IJKLMᨬᜧOᙢQRLḄ⚜ISTUJKLVmax+max,ᨬᜧᙢ☢Vmax+]ᙳ23ஹ@ᨵ`a⌱cd᣸)᪗fgᐜiᔠ᪗fkl᪗fgᐜiᔠ᪗f24ஹᙢ⊤oo;ᨵpqஹrpஹs⍝ஹuv஺owஹxy25ஹᙢ{o1᛻34⚜I%|L}ᒹ!AoᨵஹAMᑜḄᙢ{ooo:Boᓄ஺ᓄḄ:;CoCᙢ☢◍Ḅᙢ:DOCOOOO26ஹ᡻cᜧG᪗fḄ:;:ᖪdᔠ:ᦻᓄ:d:᩟ᙢ:⌱¡⚪£¤¥Ḅ¦⚪§¨©ªᨵ¤©V«¤¥Ḅ᦮ᳮᩭḄ஺¯°1ஹᜧG1᛻34²³Ḅᑁ´µP1192ஹ᝱¹6Ḅ᦮ºµp3273ஹᙢ{o⚗Vᔲ◤⌕%ᑁᡠᨵMÀÁᳮᵫ஺pl834ஹ1Å[2008]82Éᦻ6ᚗËÌÍÅᵯ⚗1᛻34ÏÐÑÒḄ|⌕ᑁ´µp3865ஹÓᑖ᪆ÔÕ¹Ö×>ᫀᑖ᪆ᑁ´µp74ᵨ⚪25ᑖ1ஹÙÚÛÅ⚗Ü᛻25]>ÝÔ⚗ᓰᙢ30Ý⚕஺àáâ▬äÓ஺⚗ᕜÜæç᝞{è᪛᪍60ëḄì:pqÚ:%{í15ÝÔᜐᨵïÐðᵨoᙢ஺ñ1⚗Ḅ1᛻òó᪗2ô⚗Óᑖ᪆Ḅᐵõ|L3⚗᝱34Ḅ᝱¹6°11᛻òó᪗aè᪛᪍öb$%&'c()*ᵨ,-'d./.⍝'e$%&Ḅ὏ᙢ;2Óᑖ᪆ᐵõḄ|LaஹÚ⚗ḄøᡂúûÓஹüýÓஹ3ᵨ45ஹ645bஹÚ⚗«þôஹ⃩ஹ⃩ஹ78Ḅᔜ:;5ᑖ᪆cஹᑖ᪆⚗᝱Ḅdஹᑖ᪆⚗⌼ᡂḄ◍ᙢ☢ஹᙢ<,=>,-ᙢ$%&Ḅeஹᑖ᪆⚗᪍᝱"#Ḅ?3A⚗ᓰᙢC303⚕FGHI0.3km2,OḄI᝱PQCRSFTCU⚗I7VWFPQXSYZ[SᦑC]SPQ஺◤⌕ḄaU᝱bcCdজ⚗&fᙢᳮhibঝ45k☢bঞmᙢᑭᵨopbটᙢ⊤,"bঠᱯu᝱vw&xy⌕᝱vw&z{ᑖ|bড~⌕PQTḄPQᡂx⚜bঢᐺ᝱k☢|ib]⚪'[:ᐵᜧḄ⚪F]ᓄx]ᓄḄ⚪Fᓰ᪗᳛xD10%Ḅᙶ᪗bF[F¡PQXS¢]Fὃ12m᣸¥Ḅ᡻§᪗¨⚪'RF©ªᙢ☢«¬ᧇᨵ¯°¢Y±Ḅ²᎛ὁµ¶·ᑮ,¹ºᓽ¼½306-307¾¿ÀÁdὃÂḼÄ⚪ὃÅ¡ÄÆÇÈÉFFÆÄ⚪ὃÅFᙠÇYËÄ⚪FḼÄ⚪Æ̶ÍÁÇUÎÏ஺

30¾¿²᎛ÑÒÓÂ☢Ô᣸F¡Äº±F᪷ÖὁµḄ·×FØÙ°Ä⚪¶ÚÛÜÝ஺Ä⚪F◀Øß᜜Fáâãäåæ[⌱è⚪é283ᑮ297Ä⚪[᪵஺îï⚪xᑖ᪆⚪x294[᪵1ஹñòóôÅ-õᐭ÷ᦪ¢2ஹùúPQüxPQᑁþ¢3ஹÿ
ᑖ᪆4ஹᓻᐭᩩᔲ◤⌕ᙢᡠᨵᑖ᪆⚪!1ஹ#$⚪20'70ᑖ)*⍝⚪,-./0⚪1᪵2ஹᓻ◅ᱥ56789ᶭᱥ;ᔆᙬ⌱?⚪஺ᑨBCDEᔠᳮḄIJ5L!1ஹᙠNᔣ2ஹᙠ1PQR᛻TUVW☢3/⍝[\]^_800aᔆ\]^_4009▾\]^_800c308-309dᓫ⌱Ef⚗⌱?⚪hὃ283-317dḄ⌱?⚪஺jk5ᑖ/⚪ᐳ251.nopqr◤⌕sᐭḄtuhᦪ஺P115r᣸xy᳛7g/s;}᣸~7m;}᣸~ᑁ7m;}᣸~ᜐ~᣸xy7m/s;}᣸~ᜐḄ~7K;஺2ஹ⍝R᛻Ḅᑁ஺P291!\]ᙢ[᜜60mᑁḄ¡¢£¤¥ᦻᱥ§£¤}¨ᑁP©ª᪀#$¬⍝ᚖ®¯°±᜜²³10m஺´⌕µ¶᪷¸a¹¥R᛻ᱯr,〉¼᡽ᜧ஺ᑁ!¿⃩dR᛻ᑁᒹÂᑡÄ¿ÅÆᑁḄR᛻§Ç᪗Ḅ}Æ_¬⍝¯°ᡈ\᜜²³10mᑁḄR᛻§Ç᪗IÊŨᑁP©ª᪀#$,Æ_ᑁḄᦻᱥ§Ç᪗IÊÅy,ÌÍ¿⃩d■§
¥ᦔÐᑖ᪆஺3ஹa¹ᑖ᪆WR
°ᫀᑖ᪆ᑁ஺P7271;ᑖ᪆£Ò⚗ǶẆ▤ÕR
°ᫀÌÍᦋÊ×Ø}72;ᑖ᪆ᱥᜐᳮaÙᨵᐵᢈÜÝÞhᦪḄᔠᳮឋ}73;ᦋ᡽£⚗ÇI᪷¸àᨵa¹áᙠḄâ⌕R᛻ã⚪,ͶÅḄ“.åæὁ”R
}74;ᑖ᪆RÒᢗê᪀ᡂ¥ᐸᙠíᢗêᓰᨵḄïð஺4ஹᙢ1Q⚗Çᔲ◤⌕ᑁᡠᨵ,ᳮᵫ஺P184᪷¸òᑣôf!1ஹÆõᨵêᧇḄᙢV,1÷¶øùúõᨵêᧇûü஺2ஹÆ_ýᨵêᧇ,ᡈõᨵþᑖêᧇஹÿ◤⊡ᐙḄᙢ᛻ᦻᙢ⚪஺3ஹᑁḄ᪷"#$%&'ᢈ)⌕+,ᐸ.᫏ᢈ)012Ḅ⌕+஺ᑖᦣᙠ67Ḅ8᪷"Ḅᱯ:;᯿=>01஺?@᪷"A.⚗CᱯD⌱1஺5ஹᓻGᐭIJK⌕+P405L1NOPQᐭIJKḄGᱥSজ᪷"'UVGᱥWXYឋWX[\2]'UVGᱥWXYឋ^1[\2^_ḄGᱥWX`aᨵcdᡈcdO=ᨵfᡂᑖhijk'ᓻ◅Gᱥ␺n᪗pWXYឋ␺n2aḄ᪗pqrst'ᓻ◅GᱥJKuᑴ᪗p2aᐕxᐭJKuᑴ▲ᑴḄGᱥzঝ᪷"'UVGᱥWXYឋWX[\2]'UVGᱥWXYឋ^1[\2^_ḄGᱥWX`pHᙠ7஺~12.0ḄGᱥ஺L2N◤⚜ᜐᳮ[ᐭIJKḄGᱥSজ᪷"'UVGᱥWXYឋWX[\2]'UVGᱥWXYឋ^1[\2^_ḄGᱥWX`acdᨵfᡂᑖhijk'ᓻ◅GᱥJKuᑴ᪗p2aᐕxᐭJKḄuᑴ▲qḄGᱥz

31ঝ᪷"'UVGᱥWXYឋWX[\2]'UVGᱥWXYឋ^1[\2^_ḄGᱥWX`pH<7.0]pH>12.0ḄGᱥ஺ঞᐹᨵឋஹ᧕ឋḄGᱥzট᳛t85%ḄGᱥzঠ`VGᱥ஺L3ἭJKḄGᱥজᶭGᱥzঝᐹᨵឋḄGᱥ஺ᵨ⚪25ᑖ1ஹ¢£¤¥¦§¨20©ᜐḄª«¬70ᑖ®40©ᜐᨵc¯°±²³᡻ªµ2¶஺+S1·¯°±᡻Ḅ᪗pr¸¹ᳮᵫ஺P2312»§¨¼ᡂ½▲¾¿ªÀÁᶍ§¨Ãi⚜^¯°ÄÅᔲ஺P242ஹP2263┐·⚗CÈX■ÊËÌ஺P2631ஹ¯°±᡻2¶᪗p?Í"GB/T15190-94⍝¨ÏÐÑ¿ÒÓḄ³@²³stÔ§¨ᕜÖḄ¯°±ᜐᙠ2¶ª᛻µ¤¥Ø30m±5m,⚗C¤¥40©ᡠO᡻2¶᪗p஺402ஹ½▲¾ªᙠ¯°±Ḅ⚜^qS70-101gᜩ=67Û2¶᪗p01ḄÜÝ60dB,ÞÝ50dB,67dBjkß᪗pq¯°±⌼ᡂÄÅ஺3ஹ┐·⚗CÈXOáËÌSaஹ§¨ᑡã▲¦ஹἭᑡãäå᦮ᑡãç[è஺bஹᙠ§¨¯°±aÝéêëᓄíîsïª஺cஹ¯°±éê◞ªñ◞ªòᡈóô஺dஹ᡻ïªõ^öᑜ஺2ஹᓻ◅GᱥøùᔆLᶭGᱥNûÓᨵcᩩýþÿ2
⚗300ᓭ1100m᩟ᓅ700m▾ᨵᩩ600ᓭᑴ⌼200!"ᔣ$ᓅ"ᔣ஺1ஹᔆᙬ⌱*Ḅ,⚪./0⌱ᙬ1ᑣ345637ᔠᳮ:ᔆᙬᩩ;<=ᔠ>ᑡ⌕ABজ7ᐕEFGᙠIᙢ⊤LM᛻OP᪗RS/GB3838-2002TUVḄᙢ⊤LM᛻OPI
ஹII
WIM᛻XYOP᪗RS
GB3095-1996TUVḄM᛻XYOP
ᓽᯠ\]ஹ"^_`ஹabcdḄefஹᖪhஹᦻᓄWᐸl◤⌕ᱯo\]Ḅᙢ஺ঝᔜ
rsᔆ7ᐕEFGᙠet!"ᔣḄu"ᔣᙢ஺rsᔆᑁᓻ◅yᱥᜐᳮG|⌕et}~᪥ஹ▾ᐳG|Ḅ<7800m/Iᓻ◅yᱥWᶭyᱥᜐG|FG⚗M᛻ᢈ1ᑣS/:⌕A1000m,ᨵᔆ:஺ঞ<ᐹᜓFG⌕AḄᙢOᩩ;WLᦻᙢOᩩ;஺7"ᔣᨵ᩟7ᔠᳮbᐳϳ▾м800mc¸ÑhÒ¼dÓÔÕÖ⍝

322ஹrs⚜ᜐᳮḄÚÛ~Üᵨ.P402P408জÞßàyᱥᙠáᐭrs᮱ãᢥ◤⌕áåæ}çᙠè᝱u〉<áᧇËÌḄìíî¤ïðᜧò¸XYḄóô☢ö÷ᑮrsùᐰḄḄঝÞ⌕ᜐḄyᱥᙠrsã⌕áúûᑖ᪆⌕ýúûḄyᱥWúûþḄyᱥÿ
ᔠᑮᡠ◤⌕ḄḄঞ■Ḅᱥ
ᔠ஺ឋᓽ"#ᱥ$ᐸ&ᓻ◅ᱥ)*+,-./ஹ1ஹᨵ3ᱥ4+5ᡈᰦ89-ᐸ&:;<ᜐ>?@,-ᑭBCḄDEFGᓄ஺DḄᱥḄ
ᔠI+<ᜐ>JK᪀ᡂNO஺PQRᜐᳮ✌⌕ḄᢈV⌕WᐸXRY1ᓄFZ3ᓄ஺3ஹ[.\]^_`P385bc\]ᱥஹ⏚ឋ./ஹefᓄᱥஹghiஹjfᓄk$ᨵlmᓄᱥn஺310-311oᓫ⌱$r⌱⚪ᜧrRu⚪vwx1ஹᜧ.⚜{|}$~2ஹ-᝱Ḅ᦮3ஹ-Qᚗ,-1BC^_4ஹᙢ᛻cḄ<5ஹᨵḄḄ⊦Y¡¢vwᐸn£¤¡¥⊦Y¦Eᵨ⚪1ஹᜧ.¨£n©$ª«fᓄ¬᣸®12ஹ-᝱⚪x᯼°±²³R´±²(1)vw᝞¸¹º⚗¼Ḅ¨£ª(2)vw<½¾¿³Ḅᑁ(3)vw-᝱BC¨£cᑁ(4)vw´±²ḄÁ⌕᛻BC312-313vw1.ᜧ.᛻BC¨£|}Ḅᑁ2.-᝱Ḅ᦮3.ÃÄ>ÅᫀḄᑖ᪆ᑁ4.ᙢI³⚗¼Rᔲ◤⌕ᡠᨵḄ\]F\]^_ËÌᳮᵫ஺5.¨82ÏᦻḄᓝÒÅ☢஺}Ô1.hiÕ⚗¼Kᓰᙢ30⚕ᨵ⌱ÕFÙÕÚnX-ᜩᯠ᪍ஹÞᵪà15áᜐᨵâã¡äᵨᙢপº⚗¼Kᑖ᪆Ḅᐵçgèফº⚗¼Ḅ-᝱êë¢ËÌᳮᵫ஺বíᚮï᛻BC¨£ḄÁ⌕ᑁ2.12m᣸.ñ᣸®«fᓄ¬F«fᓄeᔆó300ô«fᓄ¬᣸®õ᳛÷⍝ùúû\]ᱥ᣸®üýᓰ᪗᳛GᓄḄᢚ
ᕜ15᣸ᓄḄᨬᐕ᣸᳛প⚗!Ḅ"#$%&"#ফ᣸ᓄ᣸)ᔲ+᪗ব⚗!◤ᦈ0Ḅ123456ᧇ⌱9⚪;Ḅ<=>?@)ᔊBC⚪DEF⌱9C⚪GHᐵ<=JK⚪⌱⚗LMNOPQ<=ᓫ⌱ᨵᜧ%⚗!U᛻WXYZ[\ᦪ^_`\a⌱)ᐵbcdedU᛻fg+᪗Ḅh᜜1mᜐ&lᑁ+᪗noᐸqGnrstᜧuvὃx

33314B1.1⚗n)}~ᐳ&ᱥU᛻■☢⚗ᑴᱥḄᳮ⌱cdᱥ■ᳮ2.ᨵ⌶ᨵஹ¡ᜐb2¢g£¤¥¦xᑡ¨¤᡻ªgU᛻2¢᪗«Ḅ)F283C⚪⌱ABCD3.n±bᜧ%"#Ḅ)ABDAὑ¤ªdḄa³⚗!B´µ¶·¸$´µ⍝K·ḄQDஹ᡽D⚗!C»᯼ªd⚗!D"#ᑁᒹ¾¢U᛻W¿À£¤¥4.nÁQDÂÃᚗÅÆÇÈᵯ¢⚗!Ḅ¥ÊA´µDᡂ¥BU᛻¿Àn¤+ᑮ⌕ΡÏᨵᦔÑÒÓÔḄ¥ÊC¨¤⌼ᡂ¥U᛻Ö×!᪗n¤+ᑮHØ᪗«⌕ÎḄ¥Ê5.nÙbcÚᑖ᪆~¢Ýᑖ᪆Ḅ)ᱥᧇÞ⊝6.ᙢ⊤ãU᛻XYäåæ5U᛻ãᦻᩩéã³ãU᛻¿À7.ᙢxããëì[ᦪØᜧbᔜ%ᙢxãã¿Z[2î8.ᙢ⊤ãï³XY"#ðñᭆóôᳮ9.ÂÃᚗÅö÷øḄùᑴ⚗!¸᡾⚗)ûᱥüᾦ10.ùᑴ᪗«¢ÿ
ᱥᜐᑴ᪗ᑴ᪗11.᝱᛻ᨵ12.ᜧ!■#$%■#&'(ᔆ*+*13.-.ᔆᐸ0ᨵ12ᡈὅ12ᓄᔠᱥḄ⚪914.ᜧ!;<ᱥ᣸>᪗?.ᢣ᪗AᨬCᐕE᣸>FGBᑖCGJKḄ᣸>L᳛COPQ᣸>RSTR▲ᑴ15.ᑖᦣXYZᑖᦣXY[ᵨ]^᛻_`aGb_`P17516.ᵭghiᑴGj0klYᐳnop
ᱥ;<᛻■qr⌕tuvwop
ᱥᓻ◅
ᱥᵭgz{ᑴG17.᝱⚜}Kᑣᨬ⌕Ḅp᝱᦮ឋP31718.R}⚪90⌱Zu▭ᨵ>19.ᓫ⌱-.o
20.-iᜧ!◤⌕ᑁ᡾+¡¢21.ᜧ!⚜}_`Sᨬᜧᙢ☢FG_`+⚜}+max©ᨬᜧ+⚜}+ªᙳ22.82¬ᦻ®JK$%¯▾$%300±23.²w᪗³´ᔠ᪗©µ¶᪗³´ᔠ᪗஺¸ᐜº⚪24.ᙢ⊤]]'ᨵ{¼“¾¿À”Z¾ÂZþZ¿⍝ZZ]ÀZÅÆ25.᡻²jÈ᛻µ¶᪗rÉ&Ê᩟ᙢ&ᦻᓄ&26.᝱Ì(TÍÎÏÐ᪵ᙢ᪵u}ஹ⍩`h}KḄᱥ¶27.ÔÈ⚪9ZºÕᔲ×᪗28.ᐵᙢÙ]ihiÚᔠḄZAÅ]ᐭÜBÝᙢÞßᓄC]p;

345.ᙢ#$%&'(⌕ᑁ*஺,ᵨ./ὃ290-2916⚪89ᑁ*1.ᦋ᡽<⚗>?᯼┡᮱CDEᓄGC᡽C᯼wxyzC{WxyC|}~zCᜩᯠ᪍Cᯠo1f᝞R⚗>᝱UVᡃpPᫀP317,ᡃRḄn1.ᢈᑣUVḄR2.᪷UVᱯ¡WX◤£¤¥ᧇ§¨©ªRUV3.«᝱ḄRUVo2f¬}~zḄ'(ᑁ*.®¯°ḕZ²C}³´ᓻᱥ²ᙢ¶ᱯᨵ²·C,⌲¹ᡈ⌲z»¼ᐸ.z½ஹᑖ¿ஹZÀஹ&Á}~´ᓻᱥ²᝱ÂᱯÃ஺oÄ᜜.®ᱯÆÇ⌕᝱ÈÉ·C,⌲¹»¼ᐸz½ஹᑖ¿ஹYZஹஹ⌕£ஹʪᑜ.fo3f¬᝱UV%&'(ᑁ*P320oÌÍᩩ◤Ï〉Ñ᡽Òf1.᝱ÓÔ'(2.Ç⌕ÈÉ᝱>᪗'(3.ᯠ¥'(4.⌕᝱Õ⚪'(o4f{Wxy⌕Ö᛻P3531.ØᙢÙÚḄẚÜ2.ᙢ⊤Þ◍Õ⚪3.ᙢ#$¥àẚÜÕ⚪4.Ôá᝱Õ⚪▬.ãᩭ6⚪89ÑåCᨵ¹⚪>89┯çCÍz<|⚗>ÏYZᑜᑖèC174⚓ḄCᒹTëCì$íhiḄCîï#283ñåCòᙢ#$ᑣóRôḄᙢ#$ìôP.,⌱┯õḄnCAøùúᙢ⊤û#Øü¤ýþÿ◣
ḄBᙢ⊤◣
ḄCᙢ⊤◣
Ḅᡠᨵ
ḄDᔜᙠᙢ"◣
Ḅ#ᒹ%ᒹ&'(⛳&'
Ḅᜧ+,-.ᔜ/ὁ123#4ᳮ67ᨵᵨ9:;<ὃ>?ᑭAB9315-316I⌱KL᯿NOḄPQ#ᓫ⌱STU᪵#W⌱ᜧXᑖZ[\]?^_4`1ab[2008]82hᦻj4ᚗlmnbᵯ⚗qa᛻stuvwx
yzḄ⌕10|}☢p386\ᔆᙬ⌱KஹᢈᜓஹᱥᑴஹᚗlḄᦈஹ(ஹa᛻◅ஹa᛻■ஹᱥᑴஹLஹa᛻zst⚜ஹᵨᓝ|}☢ᑖ£¤¥¦ᐹ¨Ḅ⌕©஺2ᙢU«⚗q¬Zᔲ◤⌕¬±ᑁᡠᨵ³(´µ#ᳮᵫ஺P184\¹⚪ὁ1»3¼½³᪷¿³ÀᑣÂÃ஺1ஹ4Äᨵ³¬ÅᧇḄᙢÇ#UÈÉABÊÄᨵÅᧇ6Ë஺2ஹ4Ìᨵ³¬Åᧇ#ᡈÄᨵXᑖ¬ÅᧇஹÎ◤⊡ᐙ¬ḄᙢÇ#Éa᛻ᦻᙢÑ⚪¬ÒÓ஺3ஹ4¬ÇᑁḄwÔ³#Õ᪷¿Ö+a×ØÙwÔ³¬ᢈ⌕©zᐸÛ᫏ᢈÝÃÞḄ⌕©ßà¬஺4ᑖᦣᙠuvÇḄâwÔ³#É᪷¿³ᱯä#L᯿åÝÃßà¬஺´µ᪷¿æÛ⚗qᱯç⌱Ã஺3è᝱êjê᦮ìÝp327è᝱stuvêjÕîᔠð⚪ᙢêᑴêḄ᦮ìÝ⌕©#ᡂêÕᒹ%êòஹóôõஹ}ᔣ᪗/ùúûஹêôஹüýஹᑴêᦪ¿³]¬ᦪ¿ஹÿᦪஹ⍩ᡈᐸஹᡂ⌕஺

354ᜧ᛻!Ḅ#⌕ᑁ%:pl19aஹ⚗-⌱ᙬ0123Ḅᔠᳮឋ789ឋ:bஹ<=Ḅ᣸?@A᣸?BC:cஹᜧ<=EᑴGH:dஹᜧ᛻■KLMN3eஹ<=ᱥ᣸?1QEᑴᢣ᪗ḄTUVWfஹᜧ᛻!஺5ZḄ[ᐵ]123BᫀḄp74`ᵨ⚪cd[ᐵ]efghḄiᨵ◤⌕Ḅ[lmḄno⚪p[pqᓄsḄtduvwᙢ☢ᓰ᪗᳛ᑨ}~7Ḅ[lmḄno⚪317-318()⚪1ஹᐭḄᦪ஺P115᣸?᳛(g/s):᣸A(m):᣸vᑁ(m):᣸vᜐ᣸?A(m/s):᣸vᜐḄA(K)2ஹ¡⍝£¤7ᑁ%LMᙢ¥¦§¨᜜¡ª«¦60mᑁḄ®¯°0ᦻᱥ²K¯°:³ᑁp´᪀¶·¨¸⍝ᚖºB»᜜¡ª«¦¼½10m஺¾⌕8᪷ÀÁ0᛻ᱯÃ〉Å᡽ᜧ஺ᑁ%Ç⃩᛻£¤ᑁ%ᒹÊᑡÌ9£¤ÍᑁḄ£¤᛻²K-᪗Ḅ£¤:Í]¸⍝BᡈL᜜¡ª«¦¼½10mᑁḄ£¤᛻²K-᪗`Î9³ᑁp´᪀¶·ÃÍ]ᑁḄᦻᱥ²K-᪗`Î9£¤AÃÏÐvÇ⃩£¤■KGH0ᦔÒᑖ᪆஺3ஹÀÁᑖ᪆Õ²GHBᫀᑖ᪆ᑁ%p72Aᑖ᪆¯N⚗-8Ẇ▤Ù²GHBᫀÏÐvᦋÎÛÜ:Bᑖ᪆<=ᱥᜐᳮÀÞᨵᐵᢈàáâᦪḄᔠᳮឋ:Cᦋ᡽¯⚗-`᪷äᨵÀÁåᙠḄ#⌕᛻Z⚪ÃÐv89Ḅ“èéêὁ”²GH:Dᑖ᪆²NHᢗï᪀ᡂ0ᐸᙠ1ᢗïªᓰᨵḄðñ஺4ஹᙢ¥òcó⚗-ôõ[ᔲ◤⌕ôõᑁᡠᨵ<=7<=øùÃᳮᵫ஺û◤⌕஺<=᪷<=üᑣþÿ(1)ஹᨵᧇḄᙢᨵᧇ஺(2)ஹᨵᧇᡈᨵ!ᑖᧇஹ#◤⊡ᐙḄᙢ'(᛻*ᦻᙢ,-⚪/0஺(3)ஹᑁḄ345᪷789(:;<34ᢈ>⌕@AᐸC᫏ᢈ>EFGḄ⌕@HI஺ᑖᦣᙠLMḄN34᪷7ᱯPQ᯿SEFHI஺TU᪷7VC⚗XᱯY⌱F஺5ஹᓻ◅]ᱥᐭ`Ḅᩩb஺Adefᐭ`ghḄ]ᱥia᪷712.0Ḅ]ᱥ;c¯°ᐹᨵ²5ឋஹ᧕´ឋḄ]ᱥid¶*᳛¸85%Ḅ]ᱥiel]ᱥ஺

36CἭ½ghḄ]ᱥa¾ᶭ]ᱥib'ÀÁᐹᨵÂÃÄឋ²5Ḅ]ᱥ஺ÅÆ⚪1ஹÇÈɸÊËÌ20ÍᜐḄÎÏÐÑ70ᑖÒ40ÍᜐᨵÓÔÕÖ×᡻IÎÙ¨2Ú஺@(1)ÛÓÔÕ᡻IḄ᪗ÜÝᳮᵫ(2)ßËÌàᡂá▲âãÎäåᶍËÌç⚜ÓÔèé'ᔲ(3)┐Û⚗Xìn■îïð஺ñ1ஹÓÔÕ᡻I2Ú᪗TÑò7GB/T15190-94⍝Ìôõãö÷Ḅ×UÑÖ×øÁËÌᕜúḄÓÔÕᜐᙠ2ÚÎ(᛻Ù¨ÈÉüÑ30nl±5m,⚗40ᡠ᡻2᪗஺4070-101g—=67^52ஹ▲!"#ᙠ%&'Ḅ⚜*+,-20,2᪗./Ḅ01,60dB,41,50dB,67dB567᪗+8%&'⌼ᡂ;<஺3ஹ┐8?⚗@ABCD-aஹ8FGᑡIJ▲KஹἭMᑡINOP᦮ᑡIRSTbஹᙠFGV%&'W1XYZᓄ\]^_"cஹ%&'XY◞"b◞"cᡈJefdஹ᡻_"g*hᑜ஺2ஹᓻ◅lᱥnoᔆ(rᨵtᶭlᱥ)wxyznoᔆ3002{|}~wᓭ1100m᩟ᓅ700mt▾x600ᓭ200Iᑴ⌼Fᐸᔣ,ᓅ஺(1)ᔆᙬ⌱Ḅ⚪AᐕXᙠᙢ⊤᛻¡᪗¢(GB3838-2002)W./Ḅᙢ⊤᛻¡IஹII{|}¦᛻§¨¡᪗¢(GB3095T996)W./Ḅ᛻§¨¡«{|}ᓽᯠ®¯}°±²}ஹ³´µ¶Ḅ%·}ஹᖪ¹}ஹᦻᓄ}¦ᐸ»◤⌕ᱯ¿®¯Ḅᙢ}஺BᔜnoᔆᐕXᙠ%&}ᔣḄÁᔣᙢ}஺noᔆᑁᓻ◅lᱥᜐᳮXD⌕%&}ÅÆ᪥ஹt▾ÈFᐳXDḄÊËÌ800m(ᓻ◅lᱥ¦tᶭlᱥᜐYXDX⚗᛻;<ÍÎᢈÐÑᑣ¢(Ó)⌕ÔÕ1000m,ÖᵫᔆØh)஺CÊᐹᜓÜÝÞßX⌕ÔḄÞßᙢᩩá¦ᦻᙢᩩáÊᙠâãஹäᡈᑁåæçḄᙢ}âᩩá▲ᑴèéᙠÁêᙢ}ëÊᐹᜓìíîï«⍗ãḄ■ãஹ᣸åXD஺Dᔆᙬ⌱ëÊᐙᑖὃ⇋noøùḄ᮱ûÅüᮞḄᜐᳮVᜐYᐸþ☠ᓻ◅ᱥᐰ஺Eᨵ☠ḄᵯFᨵ☠Ḅᜐᳮ᣸஺(2)#$⚜ᜐᳮḄ&'(ᵨ*a,-./ᱥᙠ1ᐭ#$᮱4ᢥ◤⌕189:;<=ᙠ>᝱@〉1ᧇḄCD;EFGHᜧJKLMḄNO☢Q;Rᑮ#$TᐰḄUḄVb,-⌕ᜐXḄᱥ;ᙠ#$4⌕18YZᑖ᪆;⌕]YZ^ḄᱥYZ_Ḅᱥ`

373.Èᙢ⊤³᛻᪗ÌÍÈ᣸᪗ÌÍ;Îᐜ⌱¬Ð¯*᣸ᐜÑᔠ᪗Ì;|zᐜ³᛻᪗Ì4,ᙢ⊤ÓᨵÔÕÖஹ×ÕஹØ⍝ஹÚÛ஺ÜஹÝÞ5mßàáxᚗã#$ᵯä⚗UḄåÓp386AæçáᡂåB³᛻|zmRᑮ⌕èᨵᦔêëḄåÓC⌼ᡂíîå³᛻dµU᪗mRᑮn᪗Ì⌕ḄåÓDïJ6.ᙢðñòó¼ᦪᜧ-|òó¼ᦪõ2ö<@7.ðᑡÐ⚗mÈøùúûᐳý./ᱥ³᛻■lþÍÿ☢Ḅ⚗ᑴP380ᱥḄᳮCAᱥ᛻■ḄṓᳮBᱥ᛻Ḅ■Cᱥ᛻■Dᓻ◅ᱥ᛻■8.᝱3!ᓟ#$%&$'()ᵯ⚗+Ḅ,-.ὃ0᝱1.Ḅᑁ34P3179.ᑖᦣ789:;Ḅᙢ=)>,?)@ḄABC4⌱⚗BC$ABC$%&10.P117ὃE᛻BC$Fὃ⇋⚜IJ+LMNOJPᨬᜧJᨬᜧᙢ☢SE$Fὃ⇋⚜IJ+ᡠᨵLMNOJḄᙳJ11ᨵᐵ%XᳮYZᵫ\X]^⚙`Ḅ⌱⚗ᨵᙢ!Ḅ$abḄ$ᐹdefgh$ᜧbijkᐸmnᧇpp,r]ᑖᑁ3ᙠt%uvwvxy412.zᨵ%⚪|}~ᨵᐵ$$4ᖽᜓ$1mᜐIP63db,8mᜐᔲ᪗$ᔲ᪗$h⌱⚗ᡃdefh$ᡃ⌱ḄbA᪗4dbb᪗ldBC᪗lldBD᪗7dB13.ᵨḄ`Ḅ!v14.X⚗+⌕¡▾300mj£¤ᡝ᜜§ឋᙢ☢$~©᳛120dB,8#ᜐḄ~:.CA?B106C98D9516.᝱«¬Ḅ!v10ḄX®¯⚪⌱e°Ḅ$L±²³4´᪆¶iᵨ·ᑣஹx-»₞Ḅᑡ⊤fᓫvᡈÁÂvஹÃÄÅvஹ᝱Æᳮᑖ᪆vஹOÇ᝱ÈvஹᢣᦪvËÌᔠᢣᦪvஹÎÏᑖ᪆vஹᱥ᪵ឋÑÒÓÔ!vஹ᝱ÕÒ«¬vஹ᝱᛻MÖᢣᦪv-஺ØᨵÙÚvஹØᨵÛIv417.\⚗AAᎷᑈÞßàáBâãឋᱥCÛäå᪵áDᵨæçᵨ⌶ḄᱥÕËᱥá18.᝱LM1³%.«¬Féê᪵ᙢ᪵!ÛfLJiC-!vIÑḄᱥÒஹᱥᱥ᪵ឋ19=☢\⚗eëᑖ᪆ÙÚ!vBB.ì᯿îÙ(⚗+«yḄᱥᧇ⊝c஺D.⚗+ðäᦈḄòIᦪó⌱⚪3015X4¶1.ᨵᐵᜧô᛻■õÓÔö;÷v┯ùḄ4ìὃjúὃ⚪2.ᙢ⊤)ûE@⚜IḄ!v¶Æᳮö(Ëᭆýö(3.þHÙᙢ=)⚗+Ḅ$ÿ⍝⚪ᳮIIᙢ⚗⌼ᡂḄ⚪4.ᵭᑴḄᓻ5.!"ᑴ᪗$%ᜓ"ᑴᜐ("ᑴ6.)᛻+,-./0Ḅ12A345678)᛻+,2ᙠ:;456<=>?1@஺B34ᙢB78)᛻+,2ᙠ:;4ᙢB<=>?1@஺C)᛻+,;C1+,!஺D)᛻+,Ḅ7ឋ?EᙢFGᦋI7.☢K⚗᡻MN,)᛻OP᪗$QRSTBA.DAU᩟ᙢBDᦻᓄB8ᜧZ![\]^ᑖ᪆28;Sabc⚗2◤⌕\]ABDA.ᑖ᪆⚗Ḅᡠᨵ![B஺bciᑁ^⚗᣸l!ᱥᨵᐵḄᐸpᙠq⚗C஺bciᑁ^⚗᣸l!ᱥᨵᐵḄᐸprq⚗

38D.rᢇt)bGuqḄ⚗9,ᙢ⊤O!w᪗ᑖ᪆2xy1O2z{1ABCD|⌱Ḅ2?0C2<~10ᨵ;ᩩ⍝2▬ᨵ;B᡻M,)᛻2T2;᣸q;ஹS215m,<=᡻MST᪗$ḄB34⚪ὃ⇋z@஺Ao25m᜜ḄBB.30m᜜ḄBC஺35m᜜ḄBD;᣸~᜜B11.ᙢ⊤\]ᑁ)᛻ᦻᩩ[!)᛻OP12ᜧZ!ᱥ᣸l᪗$%(Ḅ⚗ᢣ᪗2⌕1
ᨬᐕ᣸l2
ᑖCḄ᣸l᳛3
¢£¤᣸l¥"F¦¥"▲ᑴ¨13.K4?1ᙢ⚜ªḄ«F¬O!ᦻᙢOIᓄḄ?®14.ᜧZ![R¯⚗᣸lḄᢣ᪗ᨵK°±ᨬᐕ᣸l2ᨬᐕ᣸l᳛2¢£¤᣸l¥"▲²P93⊤³4-2Ḅᑁ஺320´µ⚪¶·;ஹ⌱¸⚪1ஹ¹☢º4⚗◤⌕»´R¼´ᑖ½¾ᑖ᪆ᑡº4bcÀÁÂq%»´2Ã⃩´Ã⃩¼´ÅÆᑖ᪆D

39AÈÉBËCͤDÏÐ2ஹ;T!ᱥᙢ⊤Ò=BÓ/0Ḅ3ஹᏔÖ+,×ØÙᑖÚ஺15dBA4ஹᨵ4+,⚪2,[ᜐ56ᑖÚ2àáᜐḄ+,21¢▲â,[5ஹᨵ4¾ᑖ᪆Ḅ2ãä¾ᑖ᪆Ḅ⚪2⌱D?Â)᛻å◅ᑖ᪆6ஹçèéê\]ë⚪±ì᪵çîBA0—10B0—20C0—30D20—407ஹᙢ![\]ḄòóᨵK°±Ø⌱Oòóôᦪö÷Ḅøù±8ஹ78ᙢûü᪗Ḅ1±AýBþCÿ◣
D◣
9ஹᔜ⚗⌱ᢣ᪗ḄACAᜓᑭᵨᦔ᳛Bᔴ,C0Dᨬ.᣸01C"#$ᓾ
"#᳛D23456᣸0ᓰ8᣸019ᑖ;10ஹḄ⚪஺Aᜓᑭᵨᦔ᳛Bᔴ,CODᨬ.᣸01C"#$ᓾ
"#᳛D23456᣸0ᓰ8᣸019ᑖ;=⌱>᪷@ḄAB⌕D>ᢣ᪗EᑣGᑖHIJKᜓ⌕DஹLMNMᑭᵨᢣ᪗ஹ,ᢣ᪗ஹOPᱥᢣ᪗RSᜐᳮVஹWᱥXᦈᑭᵨᢣ᪗Z#᛻\ᳮ⌕D]^⚗஺11ஹ_`abcd⚜fḄ⌱g⚪>hijkmZnfopḄq12ஹ”tᨵvwWxyzᕜm|}~p■ḄjkqA᪷@#ajkB800C300”ᨵᶧ>ᚗxyzAP388,ᓻWᑣBP404_ஹ⚪1ஹᜧOPMᭆ¡¢£E⚪P104জᙠ¦§₹᣸0>ᢥᑖᔆᡈ¬⌲A¯°ᨵ56᣸0MZ456᣸0MḄOPᱥ᣸01±ঝᦋ᡽µ⚗¶·¸¹ºᨵH»᣸01ஹ᡽µH»᣸01ஹ¼ºᨵH»½ᦋ⌼¿ḄOPᱥ⚜fÀÁ1>ÂᢥG3v1°Ãᨬ.᣸01±ঞÅឋÇᜧḄOPᱥt·È°ᐸÊËÌ᣸01±টᕜÎ᣸0ḄOPM>·¢£ᐸᕜÎ᣸OÏᦪ±2ஹ_Ñ⚗¶ᙢ
Ó#᛻
ᦻᙢÕ⚪ÁÖ×Ø3ஹÙÚcd■Û×Ø4ஹᙢ⊤
Õ⚜fÝÞ>ß¼àᦪ>ÝÞḄÑÞ>᝞âᵨÙã°Ã◤⌕åæçèéË283E⚪xᑏ0ëÝÞஹ1ëÝÞஹS-PḄÙã¼〉ᵨᩩð஺

400ëÝÞ〉ᵨᩩð1ஹO
᣸0ᙳᒴók2ஹôõ
ö
Õ5ᑖ÷ᙳᒴ3ஹᢝùឋOPᱥᙠúᐰüᔠþ☢
4ஹᵨ᛻⚜Ḅ☢1〉ᵨᩩ1ஹ᣸!ᙳᒴ$%&2ஹ()ឤ%(+&4ஹ(ᐙᑖ.ᔠ&3ஹ1ᢝ3ឋ5ᱥS-P1ஹ᣸!ᙳᒴ$%2ஹ:;<=>ᑖ?ᙳᒴ@ឤ%(+A3ஹBCឋᨵE5ᱥ4ஹ(ᐙᑖ.ᔠ=FᦪHIḄJKLMᨵNOPQ%KஹRSTIK@UPRSKஹVWKAஹᱥᳮ᳛%KஹZ[OK\]^ᑺK`஺bcKIK2Ḅf᪥h5ஹjஹᦋ᡽m⚗o᣸pTqrsNtjm⚗o5ᱥ᣸!upTv⌕VIxy⌕5ᱥ᣸!“{|}”vᓽ5ᱥuU5■OZ5ᱥḄ᣸!u஺tᦋஹ᡽m⚗o5ᱥ᣸!upTᑣ⌕VIxy⌕5ᱥ᣸!ᓄ“|”vᓽ5ᱥᦋஹ᡽mḄ᣸!uvᦋ᡽mO᡽mᑖ᣸!uvᦋ᡽mᡂḄ᣸!u@ᡷ◀“jὁ”uAஹᫀ⚪N1ஹᨵᜧ¢£¤¥12¦v§T£¢᣸!¨1kg«¬v⚗oᕜ¯ᨵ0.81.2ᓟ¦ᨵAµ¶·B¹᪥vºᨵ1.9ᓟ¦ᜐᨵcµ¶·vºᨵ300¦ᑁᨵ¿ÀᔆvÂNজÂᜧ¢ÄÅ`ÆÇঝ᣸!¨É?É᪗ঞ᛻ÌÍÎÏo᪗@psNÒCᓄÓÔᫀÕ᪷×ᓰ᪗᳛D10%Û%ÄÅ`Ưvºᨵ᜜ÞKI12¦¥£ß᣸!¨᳛᪗àA2ஹáᩩâ90kmḄRäᨵåæ⍝᫑᫡`väêᩩᐸᨵHL

41)ஹᓫ⌱⚪-20⍝20ᑖ2-ᓫ⌱ᨵ•⍝456Ḅ7489☢Ḅ;5⚪=21ஹ?@☢AB⚗D◤⌕GHIᑖJKLᑖ᪆-ᑡABOPQRSTUGV⃩V⃩IXYᑖ᪆2-A2P65ᨬI)^ὁ`abcdefᑮAhijkBmnCpqDst2ஹ-)uvwᱥ2ᙢ⊤pyz{|}~Ḅ4-)uvwᱥᦈpᨵ)B᪗2P122,Bὁ`abc3ஹᏔᑖ஺15dB-A2⚣10dB-A2,᛻᪗H15dB-A24ஹᨵB⚪¡¢ᜐ456ᑖ20¢ᜐḄ4▲¥¦-§ᫀ450dB25ஹᨵBKLᑖ᪆ḄK©ªLᑖ᪆Ḅ⚪⌱D«S᛻¬◅ᑖ᪆-P70ᨬ☢=^2-=26ஹ¯°±²³´Ḅ⚪µ@¶᪵¯¸¹º-B2P494A0—10B0—20C0—30D20—407ஹ“¾ᨵB¿ÀᚗÂÃÄÅᕜÇÈÉÊËÌ■ÎḄÏе-A2P388A᪷ÓOÔÏB800¢C300¢8ஹÕTU⚗D᛻¬◅OPᢈ×ØᑣÚ«〉ᵨÝ-B2AKÞu⚗DB᪶KÞCPX⚗DTUDáâṹᜮØᑣHåæç〉ᵨÝéêᨵëᨵì᧕î᧕ᰦᱥḄ¿ðஹñᵨஹòVóḄôTஹᦋTஹ᡽Tᢈ×ᦋ⌼⚗D-«ᒹù᪶TU⚗D2Ḅ᛻¬◅OP஺9ஹúû¿᝱XYOPýþ«ᒹùÿ
P326Ḅ3ᨬ1Ḅ10ஹᑡᙢ"I$⚗&'(Ḅᑁ*CP195Cஹ./012᛻"ᦻᙢ56⚪Ḅ11ஹ8᝱ᜐᳮ<=>?P336@A.BCஹAᐹEஹ᩽GH…JKL>?MNஹ8᛻BC<ᫀ12ஹᑖ᪆RᱥᡈὅVᱥᱥWஹXYᡈ8᝱Z[\]ᑖ᪆ஹ'(Vᱥ᪠_ᙢ`abcde8᝱fg<=
CP332AZ[ᑖ᪆=B$j=Cஹ8᝱kᳮᑖ᪆=Dஹmn8᝱o=13ஹᙢ☢ᨬᜧrsᑖ᪆tḄ⚪uvwE0.05,vwEz{0.06~0.12,}ᙳE0.1,6ᙢ☢ᨬᜧrsCP117ὃḄᙢ☢ᨬᜧrsvwE+}ᙳEAO.1B0.22C0.15C0.1614ஹ"2Ḅ⚪u"200tஹ2"100tஹ6ᑭᵨ᳛BP69ஹ70B33.33%C66.67%15ஹᑨAP125AA☢BA"

42C☢A"16ஹbBP226A201012ᨴ31¡B20111ᨴ1¡C200812ᨴ31¡B20091ᨴ1¡17ஹ£¤¥¤@A2᛻GH¦Ḅ§¨vw¦©ᙠ«BP497Aᔆ᜜1mBGH¦ᡝ᜜1m18ஹ◤\]⊡ᐙᙢ☢´µnwḄ¶DP107Aஹ´µ·¸0º50kmBஹ´µ·ᙢᳮᱯ½tº¾¿ÀᜧCᜧ50kmᡈᙢᳮᱯ½¾¿ᜧDᜧ50kmÁᙢᳮᱯ½¾¿ᜧ19ஹᜧ´■ÃÄÅÆÇÈÉᐭḄËᦪAP118A5Í᪗ÏBÐÑᱥ᣸©᪗ÏÓஹÔ⚗⌱Ö15⍝30ᑖ21ஹØᙢ"5Í᪗ÏÙḄºḄ
BDὁÛÜÝÞßᑮAá"Bâ"Cã◣"Dåæ"22ஹçèé8êÐÑᱥê8ᢣ᪗ḄABDP425Aì"ê8ᢣ᪗Bì´ê8ᢣ᪗C§¨ê8ᢣ᪗Díìê8ᢣ᪗23ஹÓ§¨⚜wḄ⌱Ö⚪uïðñÔºvwò¦Ḅ
óñḄCP251ஹ252ôõö÷ὁÛÞßᑮAvwᡠᨵḄGH&᪗C⚜wᡠᨵḄGH&᪗24ஹᐵب2᛻5Í᪗ÏÙḄ⚪u6û᪗
CP226ô⚪◤⌕ᑨ¨2᛻ý/zuþ⌕ÿ⍝
Ḅ᪗⚪ᡃḄᜫ⚪⌱⚗Ḅᦪᨵ⚪ᡠᩭ"#ᓫḄ⚪%ᜧ'(ᩭ)*᡾⊤-./0Aᶭ3▾Ḅ56789:51dBB2ABCDEFG9:67dBCKLMNODE9:51dB25ஹ᣸ᐭSᙢ⊤UV᛻XY᪗Z[ḄU\]᡻_Ḅ᣸`᪗
abḄcP122BC0⌱⚗ebfA᣸ᐭᙢ⊤UHIAU\᡻_ij᣸`᪗B᣸ᐭIVAU\᡻_lj᣸`᪗

43C᣸ᐭVAU\᡻_lj᣸`᪗D᣸ᐭVAU\᡻_nj᣸`᪗opljqUᜐᳮᔆ᡻_nj᣸`᪗026ஹuvᵨᙢ⊤UixyzḄcACD0{|ὁ~ᑮ〉ᔠxyzḄᵨixyzᩭ⚜AᩭUUXUYᙳᒴfBᩭUeᙳᒴCᢝឋqᱥDᢝឋqᱥ27ஹᐵvᙢ⊤U᪗ᑖ᪆Ḅ0ᡃ⌱ḄcABC,cebf⚪"eP160ஹ16128ஹ¡᝱£¤z⚗¥¦ᑖ᪆§¨⌕ªABCD0P84A¥¦¬ᡂ®¯ᐰB±²¥¦³bCᐰ´¦ᑖ᪆Dqµᑖ᪆29ஹ¥¦ᑖ᪆·ᑭᵨ¹º»¼½¾¿ÀUÁ¡YB0ÂÃÄcUÅ⊝¼¥Ç¦¼qUᜐᳮ¥Ç¼ÈfឋḄÉ¿ᜧÊḄ¡Á¥ÇËqUᜐᳮ¥Ç´¦ÌeÉ¿UYᔳÎ0AÅ☢ÐѼBUÅ⊝¼C¥Ç¦¼DqUᜐᳮ¥Ç¼30ஹ¹ᑡe〉ᵨvᙢ¹UXY᪗ḄcCD0ὁ~{|ÔÕÖaᡃ׳ØÙÚÛÜᫀÛ
)஺Aß◣UBáUCâUDãäUnஹ#Ü⚪å1ஹijæçᜧèqµᭆêëìP104Üåজᙠïð₹᣸`¹ᢥᑖᔆᡈôE⌲iö÷ᔜᨵ¬ù᣸`µú¬ù᣸`µḄû⌕qᱥ᣸`Yüঝ
ᦋ᡽⚗ᨵ᣸ஹ᡽᣸ஹᨵᦋ⌼Ḅᱥ⚜ᢥ!3#$%ᨬ'᣸(ঞ*+ឋ-ᜧḄᱥ/0$ᐸ234᣸(ট*ᕜ7᣸Ḅ8/ᕜ7ឋ᣸9ᦪ஺ᕜ7ឋ᣸9ᦪ<=>01ABCᢥD⁚ஹᨴGஹH7ஹIஹJKLᕜ7ឋ᣸9ᦪ஺1ஹAMNO⚗P8QRᑁT஺P104XYZ[#\]^⚪`⚪a᣸bcdefgᙶ᪗᣸bcdeḄjkXma(᣸bcmnopXma,᣸bcrᑁXma(sbrtpXm/sa(᣸bcrᜐsbxpXKa(ᔜ{⌕ᱥ34᣸Xg/sa,᣸~᣸JKᦪXha(+ឋ-ᜧᱥḄ234᣸Xg/sa,᣸~᣸JKᦪXha(2ஹᱥ*᛻ḄᨵP380ᜧbஹஹ#☢ஹ#☢ᨵ#XὁḄ3X3a

443ஹ⚗ᱥ᣸᝞n$P71*⚗ᱥ᣸$⌕%{⌕ᱥ᣸“¢£¤”ᓽ§¨©fᱥ¨§ª©■¬®¯ᱥ°Ḅ±᣸஺*ᦋஹ᡽⚗ᱥ᣸$ᑣ⌕%{⌕ᱥ᣸³ᓄḄ“£µ”ᓽ¶·ᱥᦋ᡽¸Ḅ᣸ᦋ᡽¯®᡽eᑖ᣸ᦋ᡽ºᡂḄ±᣸Xᡷ◀“¾ὁ”°a஺4ஹIÀᙢÂNOLMᑖÀÃYP174ஹ175ᒹb¾■ឋÆÇÈ᧕ᱯËÌ⚗ÍᙢᙢÂ᛻ÎÏpÌ⚗᣸ÐpÌ⚗ᡈÒᑜÔᩖp5ஹÖᯠØÙÚÛQRᑁTP321QRØÙÚḄᙢᳮÝÞஹMßஹÀàஹ{⌕ØÙ*áஹ☢âஹÌKãஹ{äeåØÙÚäᳮæ᪀è~ஹéᙠḄ᛻ë⚪L஺ìஹᫀî⚪$%⚪1AïðJKᨬᜧñᵨ>2000kg/h,᯼õñᵨ5000t,÷æ÷>30000m'/h,᯼õÇù1.5%,üᐭb᝱Ḅù>80%,SO2Ḅ᣸᪗900mg/m'஺P88⚪1SO,Ḅᨬᜧ᣸!᣸᣸:2000X1.5%X80%X2=48kg/h,-./021᣸484-30000X106=1600,5⚪ᡃ7◀9:;<=ᐹ9?@AὁCDEFGᑖ1⚪2IJKS0?M᪗᣸ᑣῃPᦔ᳛S7T7UVW◀ᦔ᳛x,ᑣ,-.ᓫZ[:1᣸:1600,1-x1=900W◀ᦔ᳛:x=43.75%⚪3]^ḄSO2_`ᑴᢣ᪗c5000X1.5%X80%X2X,1-43.75%1=67.5t2ஹ:ᩩg90kmḄhGijklV2mᱯᜧ᫑᫡?23mq᫑᫡?3;rst?1;ᦈvw?xx;xy஺z⌶jkᨵ}ᵪ?ᨵḄᩰ᪛ஹᭊ᪛.ஹ᪛᪍?᪛᪍?jk,HJt1?jkᑜḄ:;ᱥJt,11⍝G⌕¡¢£¤U,ὁCi¥ᑮ§1}ᵪ¢Ḅᩰ᪛ஹᭊ᪛ஹ᪛¢᪍¢

45¨ᙢ¢,ªᨵ¨ᙢᔳU1¬᪍¢UUU®¯?°±⊡ᐙ,21⍝G´⃩¶·¸᛻Ḅº»⌕⊤½ᙠ¡¿☢UP346ஹ347Á½ÂÃᫀÅὃhG᝱º»ÈÉḄ?᦮;Ë⌕Ì?Íᜧ⚪Î☢Ḅq⚪0ÏÐÑᣚ,31⍝G᝱½ÓÔÕᑜᑖ¡tÖU⊤×Ø⍝ÙUÚÛὁCÜÝ¥Uᙷ᱇,41IᱥJtàᵨᱯâ᝱ãät?⚗æ᝱ÈÉ◤⌕Ḅ⌕èéêëᨵ¡UP326IᱥJtàᵨᱯâ᝱ãäthGg90km,ìí᝱º»îÈÉèéêëᨵ,-.⚪ïèéêëðï᝱êë?:ÈÉWᣵò5ᩩஹò8ᩩ1⚗ætóᙢᳮZõêஹö÷☢êஹᙢ᪗øêஹùᙢᑭᵨ½Óêஹᱯâ᝱ãätû⌕᝱ãätüýᑖþêஹ⌕ÈÉÍÿḄ
ᡂ⚜ஹᐺ᝱☢3221ஹAERMOD"SCREEN3&〉ᵨḄ
)*ஹ+,-./ᧇḄᨬ2⌕456〉ᵨḄ789:2ஹ᝱;*
Ḅᑁ=3ஹᜧ,?@A᣸CD᯿FGHᑣ4ஹKLMḄ
NO5ஹQRSTḄᑜᑖ6ஹX☢YZᙳᒴḄ]▭_`a⚪1ஹᐵdeᚗghij5⚪klm⌱ᙬஹᙢZᩩrஹ■tuᩩrஹvYwஹxyzS{|)5ᑨX⌱ᙬ~ᔲᔠᳮ5lmᳮᵫ஺᪷⚪klmᵨᩞᧇ■tu஺xtYᐵḄDᦪ஺2.ᦋ᡽5R"R;5ᓫ¡¢9£6db,§¨¡¢
)*"
ª«¡¢¬ᑁ=«⚗kᦋ᡽¯yzSḄ¡¢~ᔲ°᪗5²³°᪗ᑖ᪆«┐+ᦋ᡽¯Ḅ¡¢¶lm■·+¸஺¹º⚪1ஹ»¼¡¢Ḅ
½¾2ஹᙢ⊤YḄᑜᑖ

46Áᙢ⊤YYÂÃ᛻ÅÆ"k᪗5ᢥÅÆÈ2ÁÉᑜᑖÊË:¨I:Ì⌕〉ᵨd9ᜮYஹÎÏÐᯠS«II:Ì⌕〉ᵨdÒÓÔeÕᵨYᙢ⊤Y9ᙢ;*SஹÖ×Yᱥ᪠ÚᙢஹÛÜ:MjஹÝÞßÛḄà⛷j)«III:Ì⌕〉ᵨdÒÓÔeÕᵨYᙢ⊤Y9ᙢâ*SஹÛÜ:ãäjஹåæç⍝ஹYMéêS)ëìYÂæíS«IV:Ì⌕〉ᵨd;îïìᵨYSðñòóôôõḄö÷ᵨYS«V:Ì⌕〉ᵨdøìᵨYS;îù.⌕4YÂ஺3ஹïNᑖ᪆Ḅ78᪶ûüýþñ⌕44ஹᑡ3
Ḅᩭ5ஹᙢ⊤᛻᪗ᑜᑖᵨ⚪3ஹᜧ#$%&'()4ஹ᣸+ᔠᳮឋ)ᦋ05ஹ᛻12345)676ஹ89:᣸;■=>?@ABCDᦪ7ஹFGHIJḄK⌕MNᨵPQ8ஹFGᚮSTU⌕VWPQ9ஹᢈᦋFGY᝱#$%&)ᳮᵫ10ஹFG]^_`ᔆKb]ᦋ᡽dTUeᜅghiY᝱j&#$332Jklmnhopqᑮὃtuᐳᓝᩭᜩ67hyz#{|ᜓὃt⊤~⁎஺J7ᨵ8ḄᧇᜧḄhhḄᑖt⚪ᩭhᶇ◤⌕Ḅ¡!⌱¤⚪¥¦hiḄ6᎛¨ᑭhªᨵ«ᦪj
⌱⚪¬hᜧᑖᑁ¯°320J)321JḄ±²hᜧ³´µµ¶
ᔳ¸¹º⚪»1,¼½1¾¿☢ḄÁT`ᑣ஺2,IÃÄᐸÆÇ⁚ᑖ᪆Ḅᑁ¯஺3,Êd⚗ÌÍᦋ᡽d⚗ÌÇÎᑖ᪆ḄϲÐᜧᭆWÒÓ4,ÔÕ⍝Õ×Ø■ÙÚÛᢈÜ⌕ÝÞÐᜧᭆWÒÓ5,ᙢußdT⚗ÌIy%&ᑜᑖ`ᑣ஺⚪»àu⚪áUA⚪h⚪âIᔆḄãYÆÆäåhIy67hᓫ4ÆäᵬèÆYåhᵬèḄé᪗᣸;êë)ì᳛îᨵA,B,Cï7Ḅð᣸;å)C0DêëhÇᜐᳮ

47òḄðå)CODᜐᳮö᣸;êë஺1,þᵬèáᔲ᪗᣸2,COD᝞⌕᪗᣸ᜐᳮᦔ᳛⌕3,᝞CODḄᢣ᪗1OT/A,᣸ᔲ᪗᝞"᪗#_÷øùúH?$%⚪⚪'(321)*᝱⚪,-./0123ᐰ590KM,3:;*<ᱥ>?@AB@CDᨵFᵨHHI>?@JJ1,K⚗M*᝱NOJPQRᳮᵫ2,Tᯠ>?@ḄVWXYᑁ[3,⚗M/ᡂ]#^;*<ᱥ_`ab>?cd4,᝞fὃ⇋>?@K⚗M◤⌕jk*᝱l/m⚗M325)n᛻pqNOrẠtuὃAὃAvwx120ᑖzᑖ100ᑖ{|x}~xᓫ|xஹᓫ⚗⌱⚪⚪1ᑖᐳ20ᑖ1ஹᔆ┡᮱ᓰᮞᑖḄ50%,◀ᦔ᳛80%,ᵨ᯼10Ot/a,᯼Ḅᮞᑖ25%,᯼Ḅ2%,K┡᮱Ḅ᣸஺A2.5t/aB7.5t/aC5t/aD10t/a2ஹ¤¥¦§XY¨⚪`᪵¤ª«¬BA0—10B0—20C0—30D20—403ஹ“¯ᨵ°*±ᚗ³´µ¶ᕜ¸¹º»¼½■?¿ÀḄÁÂÃÄAP388A᪷ÇnNÈÉÁÂB800ÊC300ÊD1000Ê4ஹHËnḄ⚪ÌÍH200tஹËnH1003ÎÏᑭᵨ᳛BP69ஹ70A30%B33.33%C66.67%5ஹᑨÓÔÕÖ×AP125AÔÕÕ1ØÙ☢ÛBÔÕÕ1ØH«CÔÕ☢ÛØH«6ஹÌÜ3ÝjÞßàBP226

48A2010Þ12ᨴ31âB2011Þ1ᨴ1âC2008Þ12ᨴ31âB2009Þ1ᨴ1â7ஹãὶåæçè¬AᜧêJê850BᜧêJê1200CᜧêJê1100DᜧêJê13008ஹabᩩìí◤⌕⊡ᐙᙢ☢ñòóANO¸õê50KMBNO¸ᜧê50KMCñòóö÷⚗M¿Àø:50KMᡈᙢᳮúfûDñòóö÷⚗M¿Àø:50KMüᙢᳮúfû%ஹ⚗M⌱⚪⚪2ᑖᐳ30ᑖ1ஹfýêþᙢíHÿ᪗ḄḄBDὁᑮABC◣D2ஹ"#$%&'()*+ᱥ)(ᢣ᪗ḄABDP425A1)(ᢣ᪗B12)(ᢣ᪗C34)(ᢣ᪗D51)(ᢣ᪗3ஹ78ᑖ᪆;<="ᑭᵨ"#@ABCDE1)(BAF☢HIBBF⊝BC7KL8BD*ᜐᳮ7KBOஹPQ⚪ᐳ25ᑖ1ஹᜧ2*+UVWXYUVWḄᑁ[᣸2]^_X`ᙶ᪗<"b᣸2]^_Ḅcdefmh᣸2]ijefmb᣸2]Ekᑁlmhm2Eknfm/sh᣸2]Ekm2qfKhᔜt⌕*+ᱥḄvw᣸xg/s,᣸x7{<|᣸x}~ᦪhhឋᜧḄᱥḄw᣸xg/s,᣸x7{<|᣸x}~ᦪh஺2ஹP(ᚗḄ᛻a☄ᡈᜐᳮᙢ#bᙢ⊤Ḅ*+஺b)(2᣸xᜧ2Ḅ*+<¡Ꮙ£Ḅᓻ¥"b=¦§(Ḅᰦ©¡ªᐰḄ¬hc¯7°±Lᜫ(᝱᛻ḄᑭhdḄµᙠᕜ¸¹Ḅᑭhe»¼bᚗᚮxᕜᙢ᛻Ḅ<᝞⌼ᡂÁᚁஹÃÄஹÅÆLÇ஺fÉÊ34¡ḄgË(Ḅ¥Ìஹ᧎ÌஹÎÏÐᱥ"bᙠÑÒḄÓÔÕᐸ×Ðᱥ=¦ØÙÚÛ஺hᚗXḄᛛᧇÞஹßà"bá±Çᙠâᩭäb⌚±æçè{#=¦éE᜜<⌼ᡂ᛻*+Õ¸¹ẚì஺jLîïḄᙢ⊤lL=¦ðᑮ*+஺ñòḄ᛻Ḅó}<Xf-hõö÷µᙠ<øᙠùúឮüý8Xᡠÿ
⚔⌚Ḅᱥᑮ஺

493ஹ᝱⚗ᑖ᪆ᑁ$1ᭆ&'()⚗Ḅ*+ஹ,-ᙢ/0123ஹឋ5ஹ678ᱯឋ஺⚗ᱯឋ⊤ஹ⚗;ᡂ⊤8=>?@A᝱⚗ᭆ&BCDḄᑁ$஺2=6ᑜ'FᔠḄ,-HIJ()=6ᑜJK᝱L᛻NOᨵQ⌕ᐵTḄ6ᑜ,-ᑁ$8=HI⌕UVWḄᑖ᪆஺3᝱Xᑖ᪆'0ᐺZ[Ḅ\]'ᓰᙢஹ_ẚaJ[ᱥJbcdᜫJᰦẚJgh,jkJᙢ⊤l᝱ᦋn஺34o⌕ᱥ
Xpᑖ᪆'qᐸ,-s5tuvᫀḄᑖ᪆x⌱'4ஹ᝱{|}Ḅ~ᑣA᝱ᐙᑖ᝱᦮ឋ|}J⚗ᐰZ[Ḅ8B{⚗K᝱\ḄvஹI8᝱\Ḅ8ᐵT|}஺Cᔠὃ⇋⚗
⚗Ḅ᎛¡ஹbᦻ¡ஹᱥ¡£ᱥᙢᳫᓄ¦§L¡ḄᵨᐵTJ©⚗ᡠ«¬Ḅ᦮᎛ᓫᐗஹbᦻᓫᐗஹ᝱ᓫᐗஹᙢᳮᓫᐗ°▲²³᯿µ°஺5ஹᑨ·1¸,-⚗Aᔲº»ᙢ¼bL᛻Ḅ⌕½ᑜᑖ'᪷,-⚗ᙢ0ᒹÀoஹÁÂஹÃᵨஹÄÅ£«¬Ḅᙢ3ḄᒹÆ■ឋஹÈb᧕ᱯÊஹᙢ¼bL᛻ËÌIஹb᣸ÎÏ
bb5ÐᩖI£ᢣ᪗|}஺,-⚗ᙢḄᒹÆ■ឋᢥᒹÆÕÖcḄᑖ>×&ᑖ²pஹÕஹØÙÚ,-⚗ᙢḄÈb᧕ᱯÊᑖ²᧕ஹÕஹB᧕ÙÚ,-⚗ᙢḄᙢ¼bL᛻ËÌIᑖ²ËÌஹÛËÌஹBËÌÙÚ,-⚗b᣸ÎpIᑖ²ᜧ0210000m7d3ஹÕ01000-100003äÙÚ0W10003,-⚗ᡈ6ᑜbb5ḄÐᩖI'ÐᩖஹÕ£ஹᓫÙÚçஹè⚪0ᐳ25ᑖ31ஹëᔆ᣸íîI100m,ï᯼Ï100t/d0Ꮇ-3JÈô᳛²JôH᯼ö20%øù330ᜩ,S02ḄýÏþᑴ᪗
52t/aS02Ḅpi68%,D%4km,N02ḄPI86%,D%6km஺0ᔆᨬ!500m஺"#%ᑁᨵᙠ)*+ᔆ,◌.ᔆ஺/1123S024᪗᣸678ᦔ᳛;<Ḅῃ>?@A8ῃ>?@BS02Ḅ᣸6CD100t/d*l%*/l-20%1*330*2=528t/a⌕3S024᪗D/528-521/528*100%=90.15%/21NOᔆḄᜧQ"#RST%S02pi68%,D%4km<5kmVSN02ḄPI86%,I஺%6km>5kmXSᨬYZ"#RS[\Ḅ7"#RSXS7

50"#%6km/D,o%1^_Ḅᙊᡈ12km/2*D%1cdḄefIO/31ghijklB;klgnᒹpqrsᙠtu₹᣸6w7ᢥᑖᔆ,z{⌲X}~ᔜᨵ᣸6j,᣸6jḄ⌕hiᱥ᣸6Cgᦋஹ᡽)⚗DᨵO᣸6Cஹ᡽)O᣸6C7TᨵOᦋ⌼YḄhiᱥ⚜C,ᢥ8C~ᨬ᣸6Cgឋ[ᜧḄhiᱥ¡~ᐸ£¤¥᣸6Cgᕜ§ឋ᣸6Ḅhij7Nᕜ§ឋ᣸6¨ᦪ஺ᕜ§ឋ᣸6¨ᦪXª0-1,Xª«ᢥ¬⁚ஹᨴ¯ஹ°§ஹ±ஹ²BRᕜ§ឋ᣸6¨ᦪ஺/412g᣸Q³´µkl⌕klqrᑁ¶P104/·jkl}~ᑁ¶1᣸Q³¸¹º»ᙶ᪗7T᣸Q³¸¹Ḅ½¾\¿/m1᣸Q³ÀÁ\¿/m1T᣸Q³Âᑁ_/m1QÂÿ/m/s1᣸Q³ÂQÅ¿/K1ᔜ⌕hiᱥḄ¤¥᣸6C/g/s1,᣸6OÈ7É᣸6²Bᦪ/h1ឋ[ᜧḄᱥËḄ£¥᣸6C/g/s1,᣸6OÈ7É᣸6²Bᦪ/h1஺2ஹÌOᔆ,*Í⊝Ï᝞wÏᡠÒD3ஹ---------------ᓫÔm3/h1ஹOÕᵨ*Cm3/h
OÕᵨ*Ḅ×Ø᳛%
ÙᓾÛÜ*ᑭᵨ᳛%o

512ஹ2OᔆOÕᵨ*⌕hiᱥCODcr,ᔜhiᱥOáÜ⁚â¿᝞w⊤7äᑏw⊤/Z᦮ᦪ1hiᱥOáÜ⁚ç*Cm7hhiᱥâmg/LèéOáᵨ*600Ùᓾᛞᵨ*30*ë◀íᵨ*100èîᵨ*350ᔠ~3ஹ2hiðñ⌕COD,SS,ò⌕óîឋh+èᱥôh*ᜐᳮ¨}Ḅ÷Ï327§ὃù1ஹ¥úQnûᧇḄᑖ᪆2ஹᓻçḄÿஹḄ3ஹḄ4ஹ⚜5ஹ⚗ᙢ᪗⌕1ஹ328ὃ1ஹ!ᵨ⚪$1%ᨵ'᯼)*⚗+,)*300/ᔴ᯼+12314⌱᯼ᔆ+78᯼9〈4᯼;+᯼<=,>?12/ᔴ,8/ᔴ〈CᑴẈ+ᐸGḄH4IJᚮLM஺⚗,ὑᵯ?5400/ᓟTJ+ᨵ'UᵯV஺W7WVᜐᳮ9+ᜧ[ᑖ]ᵨ+ᐸG᣸L+_`abᔆcdW஺⚗ᔜ'>fghiᨵ◀fᘤ஺⚗ᨵ'lᨨ┡᮱+piᜓ'rs◀fᘤ஺tuvwx᣸L?+wf᣸Lyz+{|ᓄ~᣸Lyz+{|ᓄ~,᣸L?஺?ᑴ᪗20ᔴ/,஺_`᣸+◍cᨵ5⚕ᳮ஺_>ᢣ᪗{᯼Ḅᓫὑᵯ?$%W15ீ20W30᯼ẖ=Ḅᔠᑭᵨ᳛2802752701ஹᑏ⚗¢ᡂ⊤¥¦§iᝅ§ᵨ§©H§ª«§2ஹ{|ᓄ~ᔲ᪗᣸L3ஹ᣸ẖM¢®᣸L¯°±4ஹ⚗_>²+³´᪗+µu_>ᦋ·¸¹5ஹ$2%ᨵ'☄ᜩ)*᯼⚗+⚗,*᯼?6Mt,¿À'ÁÂ᯼ẖ=᣸

522ஹõö⚪1ஹ÷ᢈù■û2ஹ{ᙢª᛻ᦻᙢþÿ⚪
3ஹᚗḄ᛻⚪4ஹ☢Ḅᑣ5ஹᑡ"#$ᑜᑖḄ5'(⌕᝱+,-3ஹ.⌱1ஹ0123ᙢ56᪗89Ḅ:;=>?@A2ஹBCDE0F2GEḄ:Hὑ,JKḄ.L⚗NᒹPQ'RS6+,-⚗N᣸UḄVWᱥYZ[Ꮙ]^_(ᓻaḄᱯc⚗Ndefghij3ஹkl᣸Vmᦪopqrὃtuvᧇ᛻xyzᵨ|}ᐰ#VWL⚪ᡂKVWL^᣸Vmᦪ|}4ஹQᵨᩩ5ஹ12ᱯc᝱-Ḅ:#$ᯠxy-ᙢEeᯠxy-:Eᯠxy-ᦻᱥxy:6ஹQᔆ■yᑁᨵ᪥¡¢Ḅ£
VWL¤¥¦■y§᦮ᔆ-©☢ªᜧᭆ®¯᪥°±ᔆ²ᜩ0^´µ^7ஹ᝱⚗N¶ᑖ᪆Ḅ⌕¸¶¹ᡂºᐰ(»¶¼½ᐰ¾¶ᑖ᪆VWLᑖ᪆329¿BÀÁÂÃÄ⚪ÅᫀÇ⚪ÈÉÃÄÊ1ஹ5'(⌕᝱+,-P321
LËÌ(⌕-ஹÍÎxᢝ(⌕-ஹ■ÐÑÒ(⌕-ஹᱥ.᪵ឋxy(⌕-ஹÕ§Ö(⌕

53-2ஹ×ØᢈÚ■Û(P263)ØLÊজᦋÞßà᝞⌱ᵨâØãḄᩞᧇᑴ⌼ßஹᦋÞᜓè᪀êëì஺ᦋÞîïðñò⌱ᵨF×ØᜓDঝ¡¢ØôᑴÊYØL¡ᵨõØஹ◞Øஹ
÷ঞᢝᜓᜐ2úûüì᝱টᦋ☩ÿஹ
᪀⌶জᙠ⌶
ᔾஹঝᑭᵨᯠᙢᱥ(᝞"ᚁஹ$ᜋ)'()ঞ+,
-.ᙢ/ᡈ1ᙢ/Ḅ3ᑁটᔠᳮ89,:;,<=>?@᪗>?@᪗জBὅD
ᔾஹ◞F:᝞GH◞IJঝᔠᳮ89)>?KLMNᱥOPᔠᳮQ᦮MNᱥS☢893ஹIIUᙢ/VWXYZ᛻Vᦻᙢ]^⚪`aF(P211)জbᙳ⊝efghᑣ:jk■mᙢ/VnoefḄᐹqF:rsᑴu,efvwLᙢ/VVxyᓄ{|Ḅ}ᙢ⌨ᓄஹᙢ☢'ஹ◍ஹᙢ^⚪ḄᐹqFঝMᙢ/V᝱:᪷⚗@ᡠ{|ḄZ᛻Vᦻᙢ]^⚪ᑴḄᫀঞ┐M
⚗@P|ḄᐸZ᛻Vᦻᙢ]^⚪jk⚜ᫀ4ஹᚗ¡¢£Z᛻¤¥(P392)জ¡¢£¦§¨©☄ᡈᜐᳮ¬ᙢ/Vrᙢ⊤VḄ¯°ঝ¡¢£±Ḅ²q᣸´ᜧ²Ḅ¯°ஹ¶·Ꮙ¹Ḅᓻ»rP|Ḅᰦ½¶·GᐰḄ¿ÀঞÁÂVÃÄᜫ᝱Z᛻Ḅ¬ᑭ¤¥ট¡¢£ḄÆᙠᕜ$ÈÉḄ¬ᑭ¤¥ঠ¡¢Ërᚗᚮqᕜ$ᙢ]Z᛻Ḅ¤¥:᝞⌼ᡂÏᚁড¡¢ÑÒ)¶·Ḅᓻ»ঢ¡¢£ÔḄ»ÕஹÖ×ᱥrØÙḄÚUᐸᱥPÛÜণ¡¢ᚗLḄᛛᧇàஹáârãÃᙠäᩭær⌚Ãèé/Pêk£᜜:⌼ᡂZ᛻¯°ÈÉẚíতÄï¡¢£Ḅᙢ⊤ÄPBᑮ¯°ñ£òḄ¡¢£Z᛻¤¥`ó:ô¤¥Lড~তö÷¬Æᙠ:øᙠ¡¢£ùúឮüvwLᡠýù.⚔ÿ⌚
Ḅᱥᑮ5ஹᙢ⊤☢ᑣᫀ1ஹ᯼!ᨵ#$%(1)&'()ஹ*ᝅ()ஹ,ᵨ()ஹ./()ஹ01()ᨵ234P351(2)56SO,᣸89:;ᔲ=ᑮ⌕?4(3)@AB᣸8CDᨵ234(4)EFGHI;ᔲJK⌕?42ஹ᯼L!MNOẖ$%!QRSTUVᯠ1XY!Z[H\'!]ᵪஹ₝ᙢஹ`᪍!bcde(1)G᝱ghijkURᳮᵫ(2)₝ᙢஹ`᪍᪵opqsP322(3)⚗uḄ0᛻ghᨵ23(4)MNO#$%1wxP341

54yz1ஹᜧ}~}ᧇᑖ᪆Ḅᑁ!ᔣ⚣!&ᔣ2ஹ᪶65Ḅ9'⌕?!!zJᑖ!z¡¢z¡3ஹG᝱¤Ḅ0᛻¥ὁ§¨©ª«¬®\¯°GHG±ᧇ!²«...4ஹ(µ¶·¸⚜Ḅº»5ஹ½'¾ᱥ¿0᛻Ḅghὁ§¨©3X3561ஹ᣸}Áᔜ30m,²Æ45nb᣸}Á1᣸ᵬÊËÌᵬÊ!᣸}Á2᣸ÌᵬÊËÍᵬÎ9Ï஺Ѭ⊤Ò!ᑁᨵ᣸}Á1Ë᣸}Á2ᱥḄ᣸8:Ë᣸8ÓÔRÕ¿ÖḄ᣸8᪗Ø▲Ú!Û⚪;ÝÞᱥḄ=᪗ßà!áâÞVãᡠåæçḄÝÞ஺çè1ஹéᐹᔆ!(ì[);íîᑖïðEñ!ᜧᭆ;óô!õ*!ö÷!øù!ᒹõ஺⚗u*ᝅ,ᵨ()!û,ü!ᕒ(þᚪ
஺⚪1ஹᑖ᪆⁚Ḅᑖ᪆⌕஺2ஹᑴ⁚ᱥ!"஺3ஹ⚗%⁚ᱥ!"&'()ᢥᡃḄᳮ-ᡃ.Ḅ/ᑖ0ᱥ!"1234/ᑖ0ᒹ6789:;<=☢Ḅ:;?1⚶A?1⚶ABC:;ᚗEFᓫ⌱1ஹᦋ᡽K⚗%LMᓄOPQR0.08,WX%᪗Z[R0.11,\ᨵ^_K⚗%PQR0.06,a(⚗%KᡂcdeWX%᪗ᜐḄ᛻h2ijkᔲm᪗&᪗nR0.24FAஹ0.25,sm᪗tBஹ0.10,m᪗tCஹ0.20,sm᪗tDஹ0.23,m᪗2ஹ&ᜧᭆ'(z{Fᔆ}~367,~364,⚗%PQRᡃ⌱Ḅk64,s⍝dsd஺3ஹ1᣸<^⚗kḄᨬc^⚗k^!ᱥ᡻^(᪗nᡃ⌱Ḅᨬc^⚗஺4ஹ◤⌕⊡ᐙᙢ☢2ᧇᜧe50kmᙢs^z'(”“sk”ᡈ“஺&'⍝⚪ᡃ.┯7Fs¢⚗1ஹ᛻~3ᑨ¤¥¦§kᔲ¨᪗ᐹªᜓ⌱.ᫀs®7¯ὃ±ᔜ!¥¦§Ḅᑨ¤³᪗nR஺335´^ஹµ.⚪1ᜧ2^¶·¸⚜ºᑁ¼஺2L½¾"〉ᔠ1Á-Â⚪஺3^!ᱥL!ᱥú0ÄÅᑣ஺4ÇÈḄ·¸Êᑁ¼5ËÌ:Ḅ·¸Í஺

55LஹÎÏ⚪1Ð⌕ὃᚗEÑÒÓḄᑁ¼஺2ÔᔆÕ150Ö×ḄØÕ:ÙÚ300ᜩÜᜩ8)Ù^×Ø:5gḄLᵬß,à7LᵬßḄᨬáᐕã᣸äå᳛çè஺àᨵAஹBஹCé(êÚ᣸ëḄ?1jᑖìsí&ᐹªᦪïð7FàᔜC0DḄçèL¶1ᜐᳮᔆᜐᳮcḄçèW60mg/L஺&1FôõLᵬßḄå᳛çèkᔲm᪗஺&2F&ð7F&3FàCODḄ÷jøᑴk10t/a,ûCODkᔲᙠ÷jøᑴÊᑁ᝞þ¨᪗-Â=ᫀkÿ⌱
⚪Ḅ᳛Ḅᜧ஺336ஹ⚪1ᑖ᪆!"⁚2ᜧ%!&'()ᭆ+3,᝱./013456ᑣ49:;᣸=>?@AB6ᑣ5DEF☢AB6ᑣHஹIJ⚪1KᐰMNOP1Qᔆᙬ⌱
P2QTUVWᦪP3QTUVᜐᳮ2ᦋ᡽]⚗_`COD᣸=P1QdefghP2Qijkὁgh`mnP3QCOD᣸=defpq337ஹ⚪stuv1ஹ⌱
⚪`35⚪`ᐳ50ᑖ஺ᓫ⌱`20z`1z1ᑖᐳ20ᑖ{|5⚗⌱
⚪`15z`1z2ᑖᐳ30ᑖ஺2ஹ⚪`5⚪`ᐳ25ᑖ஺3ஹ}ᵨ⚪`2⚪`25ᑖ஺⚪ᑖ᪆ᩭ`ᐳ42⍝⚪`|42zὃ@`ᐰὃ@ᩭ`|q{⚪ᑖ᪆ᩭ`ὃ⚪|6To⚪ᨵᜧ`ᱯ⌱
⚪{Hஹὃ@vᢥᦟᩞ⚓ṹᐜ¡¢£"0ᭆI`e¤9ὃ@஺¢H£"0t¥⌕§`e¤9ὃ@஺¢d£ᑖ᪆`ὃ@᝞©v1ஹP66,!&'())▅ᧇ¯⚪`z|5⚗⌱
⚪{2ஹP70,ᑖ᪆vᐸ!"⁚ᑖ᪆`⚪{3ஹP71,ᑖ᪆v!&ᱥ᣸=᪶q³p`“def”`zᓫ⌱{4ஹP71,ᑖ᪆v!&ᱥ᣸=᪶q³p`“He¶”ஹ“def”ஹ“ijkὁ”¯⚪,i“ijkὁ”ḄmnP·z¸¹º»ᨵQ`ᵨ⚪;5ஹP80,ᑖ᪆v½¾⊝À`ᨵz|5⚗⌱
⚪{6ஹP84,ᑖ᪆v,᝱./s⚗_ᑖ᪆Ḅt¥⌕§`z|5⚗⌱
⚪{7ஹP88,ᑖ᪆v᯼ÂÃÄ⌕!&ᱥpq`Ä⌕SḄpq`ÆÇÈÉP3-10QËÌÍÎᵨ`ᓫ⌱¢⚪Ï·zÈÉḄpq{i¸Ðᑖ᪆Ñᑖὃ@஺¢Ò£ᜧ%Ñᑖ`ὃ@᝞©v8ஹP93,ᢣ᪗¥Ö`×z“ᨬ”`z|5⚗⌱
⚪{

569ஹP103,⊤4-501ÚÛÜ`᝞Ýᑜᑖ`ᓫ⌱{10ஹP103,ᜧ%01ÚÛÜ45Ḅ⊡ᐙá5`z|5⚗⌱
⚪{11ஹP104,ᜧ%Ü01⚗_!&'()ᑁã`⚪{12ஹP108,%äåæᧇ()ᑁã`ᨵᐵ⊡ᐙᙢ☢%äåæÑᑖ`éêë᎛⊡æ`ᓫ⌱{13ஹP117,"᛻î%ïðñᑖ᪆ò⚜æôõöôḄ÷ø¯⚪`zᓫ⌱{14ஹP118,ᜧ%"᛻■úûüḄ¯⚪`ýᳮþ}ᵨᑁã`z|5⚗⌱
⚪{i¸Ðᜧ%Ñᑖὃ@஺¢ÿᙢ⊤ᑖὃ᝞15ஹP122,᪗ᑖ⚗⌱16ஹP125,ᙢ⊤ᑨḄ⚪ᓫ⌱17ஹP148,!"#$ᵨᩩ'(ᐸᑁ+⚗⌱⚪18ஹP156,,!!-⚜/01ᓫ⌱19ஹP160,23!4᪗ᑖ᪆⚗⌱⚪678ᙢ⊤ᑖὃ஺:;ᙢᑖ20ஹP166,<=>?@Aᓫ⌱21ஹP171,CᙢDE᪗FGᵨI⚗⌱⚪678ᙢᑖὃ:JKL᛻ᑖὃ᝞22ஹP223,L᛻NK⚗⌱⚪23ஹP226,⊤7TL᛻NK▲PQRST7UVWὃTV⚗⌱24ஹP226,⊤7-1L᛻NK▲P☢:YZ[\]^_⚪ᓫ⌱25ஹP237,NKḄ`a⊤7-14ᑖbcḄdP⊤ᓫ⌱26ஹP243,e▲fgK!hijkᓫ⌱678KL᛻ᑖὃ஺:lmnL᛻ᑖeὃ஺:op᝱L᛻ᑖὃ᝞27ஹP316,p᝱rstuvḄᑜᑖ⊤9-2,xyUVWὃὃ⚗⌱⚪28ஹP317,p᝱rsL᛻tuIzḄST{ᑣ}~⚪29ஹP326,⊤9-4p᝱rstu'᪀ᡂ⌕xyUVWὃὃᓫ⌱30ஹP331,CᑣFᑡḄp᝱rstuḄ⌕01ᓝᓫ⌱31ஹP336,p᝱ḄST{ᑣᓫ⌱:⚪678p᝱ᑖὃ஺:ᓝᢝeὃ஺:ᓝᑖὃ᝞32ஹP387,ᚗ⌱ᙬ⌕ஹᜐᳮ⌕ஹEvxy᧕ὃὃ$ᵨ⚪;33ஹP388,ᚗḄᨬ■¢£ᓫ⌱34ஹP401,ᓻ¥¦⊤11-12§¨ὶªḄ¥¦᮱¬ᓫ⌱35ஹP401,ᓻ¥¦⊤11-12§¨ὶªḄ®¯°ᶇ^_ᓫ⌱678ᑖὃ஺:ᓝ²³pᑖὃ᝞36ஹP425,23ᱥpᢣ᪗⚗⌱⚪678²³pᑖὃ஺:ᓝ¶L᛻ᑖ◅ᑖ37ஹC[¸⚗¹L᛻º◅tuᢈ¼ᑣFGᵨI½¾¿À7Áᨵᓫ⌱:ᓝÃL᛻Ä/ᑖὃ᝞38ஹP487,ᜧ¯eÆÇ᣸ÉÊ᪵¸ÌÍ᯿Ḅ¸Ì{ᑣ}~⚪39ஹP488,ÏÐDÑ᪵☢Ò¸{ᑣ}~⚪40ஹP494,Ó᪵ÔÊÕᓫ⌱

5741ஹ42ஹÙᒕÛÜÝᩭßà§á>½᪵âḄTãäåὃæçèá>éê⚪Qὃ஺67ë6é:ஹ:ஹ:lஹ:ᓝeὃìíᑖ᪆ᜧ¯ஹᙢ⊤ஹᙢஹKL᛻ஹp᝱ஹஹL᛻Ä/½îᑖ>ï◤⌕ïQñ஺338Vஹᓫ⌱1ஹÛ᣸¯òḄ¢£8100ôõᙳ880ôøùhivᦔ᣸¯òḄõc᣸Éø஺⌕>õhivᦔûüᯠ880ôù2ஹTSP
lOOumḄ⚩ஹ⚗⌱1.᝱⚗ᑖ᪆Ḅ!"⌕$%ᡂ'ᐰ)*+,ᐰ-ᑖ᪆./0ᑖ᪆2.2ᩖ45ᒹ78▮4:;4<=>?@A3ஹCDE᣸.GᦪIJ./ᱥ᣸LM᪷OA.QR⚗@STᵨVWB.ᐰY./0Z[\⚪ᡂ^C.`./0E᣸.GᦪD.RIVWbஹcd1.ᜧfghij*0k[ᑁm஺2.ᑡpqrs⚗Ḅt"uvᱥ3.ᙢxyiis⚗Ḅ@᛻S|}~4.᝱ijghᑁm5.`@᛻⚜ஹ1ஹjy"ᯠS|᝱G
jghgh
k[Ḅ2ஹᙢ⊤yḄᔠ-IJx8ᓟbod£IJ஺(ᦟᩞ163⚓஺)339ªiஹᓫ⚗⌱1ஹTSPᡠᢣḄ
°f±²³´()A.ᜧµ100·Bஹ10·Cஹ2.5·Dஹ7.5·2ஹ¹º
»¼½¾¿()A2010½12ᨴ31ÁB2011½1ᨴ1ÁC2008½12ᨴ31ÁD2009½1ᨴ1Á3ஹÃÄf"ÅᵬÇÈÉᵨ᣸fÊ᣸L᣸fÊᜐḄᵬÇf""Ì()A5%B1%C0.1%D2%4ஹὃḄÏyÐḄÏÑᐹ"⌱⚗ÓÔÕ஺

585ஹ½Ö×ᚗÙÚÛÜḄÝᓄឋàáAâBãâCŵDãä6ஹᓫ⚗⌱⚪qÕåæᐵèḄIJéêë
*0ஹì0èIJí஺7ஹ᝱ghîïḄ⚪ðÕæ⌱⚗ᒹ7¼æ஺8ஹå᪷80Ḅ᣸fÊ᣸Lñ᳛ó50kg/h,ᑨúûüµᦔIJ᣸fÊþÿ᣸
᳛஺⚪஺ஹ⚗⌱1ஹᑡᱥᐭᚗ"#$%ᜐ'Ḅ)*ᙠP390஺2ஹ1234〉ᵨᩩ8)*3ஹᙢ⊤;<=>;⚜@AB)*P1564ஹFGHIJᩖL%)*5ஹ᝱NOᑖ᪆⌕=)*6ஹᐵIT᛻VWḄ⌱⚗XYᑨ[FYT᛻VW)*340ஹ341]1ஹᓫ⌱ᓫ⌱ᐳ20⍝⚪Xὃbcᨵef⍝ghijᫀXᐸmᐰopq]r⚪Xstuᨵv⚪஺1ஹ55࠷ᩩ8xyz{|}᪀iḄ20ᩞḄῖ⇨᳛s396jᫀp26.35*2ஹ“”ᚗ"#$%ḄB0D5/C0DḄp)*ஹ⌱⚪15⍝*1ஹ⚪ᱥḄD10%,ᑖp500mஹ1000mஹ2000m,vᑡFgYt⚗Ḅ)ABC*)ᜧ£ᨬ¥p¦§2500mḄᙊ*A500mBlOOOmC2000mD2500m2ஹ«¬ᑖ᪆ὃḄ®ᧇᨵ)P66*3ஹ«¬ᑖ᪆ὃḄ®ᧇᨵ)P66*)t⚪ὃf⍝Xᐸ1⍝ᐰ⌱X1⍝⌱3XT°±²Y┯´jᫀXsg⌱*4ஹᚗ"#$%µᐭ%Ḅ)P390,¶·ᐭ%Ḅ¸2ᩩXᚗ"¹º᮱¼Xgᒹ¾¹º¿ᮞ*5ஹT᛻L◅ḄÂ=)BCD*)ÃÄHI᠒ឋÇOXL◅gὃ⇋*AÃᱥzÉÃÊËÃÄBÌÍÎᜫCÐÑD;Ë6ஹ᝱ÒÓ4⚗NOᑖ᪆ḄÔË⌕Õ)P84*7ஹØÙᵯᔆஹ┡᮱ஹNÝ᮱Þஹ¹º᮱ßà@áX⌕âá@iã£ḄäåæCP486*8.HIT᛻VWḄ)P223,ὁèéêëìXcᨵí᪗+᡾ñ=VW*8ஹᙢ;g〉ᵨIó;ஹᙢô;)P171*9ஹ1234〉ᵨᩩ8)[☢ö÷ᙳᒴஹ;zgúûᓄ*10ஹgýIᜧ£þḄY)P103*11ஹᓻ
ᡲ◤⌕▬ᙠP41112ஹP237,ὁ!"#$%&'(13ஹᱯ*+,-P316,⌱0ᯠ23-14ஹᙢ⊤67᪗ᑖ᪆P160<ஹ=ᓫ⚪1ஹᜧAB᛻23DEPH8-1192ஹJKLMᔆOPQRSTUᑣP4973ஹWXᱥ᣸[᪶]^_P714ஹ`᝱bcdefgḄij⌕kP3195ஹ=⌕mnop-qḄᑜᑖ%sᐙᑖuᔠḄw▭yzP145{ᫀ}⚜RᑁḄoqᑖᐙᑖuᔠqஹuᔠq!oq஺ᐙᑖuᔠqᢣWXᱥᙠ☢!ᙳᒴᑖSḄoq,☢!ybTḄ☢ᙳᙳḄ5%%&7ᑮᙳᒴᑖS஺y}ᙳḄ5¡¢☢ᙳ5£

59ᡃ¦Ḅ᎛¨©yª%ὃ¬Ḅ᎛{┯¯ஹ±²⚪1.1_]³´ᓄ¶Ḅῃ¶ᦔ᳛P882_]ºcs◤⌕yḄ⚪»¼Ḅ³´ᓄ½ḄD10%6000m,ᡠÁÂ6000mÃÄḄᙊ%ὃ¬Ḅ᎛ᡃᾯÇḄᑏᡂ¯2500mÃÄḄᙊ஺3WX᣸WᭆËfgorWXfgᑁΪ⚪»ὃÏÐᜧÑÒᙠÓÔ%ᡃÕÖWXᭆËfg%{ḄP104Ḅ%×ᨵÙm⚪»ÚḄWXfgᑁÎ%Á{◤⌕ÛÜWX᣸WᭆËfgஹTfgஹ☢fgsÝfg%ÞÛÜ〉àá஺4᣸AâfgᑁÎᓽP104TfgᑁÎ2.ᐵ`åᚗçèéêḄ1⌱ᙬᔲᔠᳮP387îÕ5ᩩ⌱ᙬ⌕k%ðbᩩðbñò◤Õó%ôõÏ᦮{÷ø⚪2`åᚗçèéêù_ḄᜧAWXᱥú⌕ᨵsᐸ᪗üP3903ᚗçýþÿ
◤⌕ὃ⇋ḄᦪᨵP389Ḅ74ᚗ᝱Ḅᨵ!☢#⚪%&'(⚪)*+,*!☢-ᡠ/ᡃ12P392ᚗ4᛻Ḅ6⌕ᑖ᪆-ᐸ):ᨵᩩ<=᝱-ᡃ>?@Aᩩ-ᓽḄCᙠᕜFGHḄIᑭ-KL=ᚗᚮNᕜFᙢP4᛻Ḅ᝞⌼ᡂTᚁஹWXஹYZ[\஺342^_ஹ`?1.ᜧe_fgh⚗%jkl᣸jᭆopqP1042.st2u=vj4⁚ᑖ᪆P703.᝱_fghxyz{P3264.}[~P☢=~P᪵⚣P1341355.Nᱥ4᛻ḄjkP379~380ஹ1ஹ_Ḅ12m,᣸SO?Ḅ᣸᳛l.Okg'h,ᙠjkl300¡ᜐᨵA¤¥¦-X¡ᜐᨵB©᪥-ᑖ«ᙠ800m,1000m,2500mᜐᨵC¤¥¦D®▾/=°ᑴ²³L-´µSO?Ḅᨬ·ᐕ¹᣸᳛º3.Okg\h

60/(1\1\7ᜧegh\f=ghF/2\()\/
Ḅ᣸᳛ºᔲ¾᪗/(3\)\/ᜧe4᛻⚜ÁᑁÃ/(4\)\/⚗%ghḄÄÅÆÇᨵÈ2ஹ_·ÉÊËᐰË90km,ÍXᜧ᫑-XÏ᫑-XÐÑ-_ÒÓ¦-_ᦈÕÖ-X×⍝-XÙ1ÚÛÜ-⌶)Þß2àᵪ-ᭊ᪛᪍åÞß2_Hf~l¦çè~~l¦-éêÞß2_ḕfìᯠîï¦஺1⚗%6⌕ᑖ'ð^2᝱ghF3஺4⃩ò^Ḅ6⌕4᛻344^ὃóôõᨴ@÷øù-ᡃ/µúÆḄ!Úøù-ûüýþÿᙠᩭ᝞ᨵḄᙢᜧᜧᑭὃ஺ᑖ᪆1ஹP66ᑖ᪆'2ஹP68ᱥᧇ⊝-3ஹP6901⊝2-4ஹP706789:⁚ᑖ᪆<=ᵨ?@ABᐹᔆE8Fᑏ689:⁚HFI6JK5ஹP719Mᱥ᣸O᪶-<QRSQT

6111ஹP103⊤7⊤_☢ᑁr12ஹP104stfuv⌕wwxyᙷ{|13ஹP113-P114ᜧZn}⚜ᑁrP117ᑖ᪆ᑁr<ὃὃ15ஹ=ᵨn⚪gᓰ᪗᳛Kᔆ▬ᨵ᩟᪥ᑨiᜧZ}ᑁrHᨵ᪗ᙢ⊤0<ᨵḄᩭ16ஹP122᪗ᑖ}ஹ9Mᱥᑖ17ஹP147nὃὃ஺஺஺¡¢ᜐ18ஹP156¤¡¥⚜'¦ᙢ_019ஹP163ᙢ_0§¨20ஹP166©0ª21ஹP162ᙢ_09M⌶¬47ஹP491ᙢ@A'(ABAC2D48ஹP492EFGHᱥJ᪵(ᙠMNὃOὃ#49ஹP495PQJ᪵RS0-20cm50ஹP497TU>VWXY10dBNZ#346ஹ347[\⚪^_

62347cdeὃf\⚪Eஹ⌱h⚪ᓫ⌱#1.ᜧ&mnpFqḄD10%=2.2w5km஺|⚜pḄ~஺A2.2B5C4.4D102.ᚗḄBOD/COD஺3.ᑖ᪆ᱥᡈὅᱥᱥஹᡈ᝱ᑖ᪆ஹᱥ᪠ᙢw¡¢£¤᝱¥¦mn)*§C#P332Aᑖ᪆*BF*Cஹ᝱©ᳮᑖ᪆*Dஹ«¬᝱*4.®¯°⚗²᛻³◅mnᢈ¶·ᑣ¹º〉ᵨ½B#A12F⚗²B᪶12CPX⚗²¯°DÀÁṹᜮ5.+,ᵯᔆஹ┡᮱ஹ12᮱3ஹ45᮱67⌕879:&;Ḅ<=>CP486#6.55cᩩÈ@®ÉCÊËV᪀͹;Î9Ḅ20ÏÍᩞḄῖ⇨Ó᳛ÕÖ396ØᫀÚ6.35#7.ACÛq8.TUÜ|8mᜐTU90dB,à20mᜐḄ஺9.ᙢ⊤Aâ(ãäåmn)æAஹBஹCஹᭆèÛqwCஹᭆèÛqw©ᳮÛq10.PM10ᭆèêë>ìíî½6½10011ïM⚗ðñòᓾA§⌱⚗ᨵõᵯ©©òᓾᵨAö÷Í)☢ᨵùòᓾᵨA12ᓻû⌕üýᕜpÿ
⌱1.᝱ᒹP326Ḅ!3"#ᨬ%1"&Ḅ'2..⚪)*+,-.ᱥḄD1O96,ᑖ56500mஹ1000mஹ2000m,;<ᑡ"&>⚗)ḄAABC'ᜧFAᨬG6HI2500mḄᙊ'A500mBlOOOmC2000mD2500m3.LMNO4.QRSTSᔆVW᛻LM᣸Z᪗\]〉ᵨ`aAbcdBCDef⚪1.RSLM■hij஺2.᝱AlmḄnopᑣ3.1rᙢ

632.A3.LMz{#ØÙᑁ}஺