钢结构的防腐和防火保护--李引擎

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1、㄀ोᓎㄥ㒧ᵘᑈ๲ߞ䩶㒧ᵘⱘ䰆㜤Ϣ䰆☿ᡸ˄Ё೑ᓎㄥ⾥ᄺⷨお䰶࣫Ҁ˅>ᦤ㽕@䩶㒧ᵘ᠔݋᳝ⱘ㞾䑿⡍⚍Փ݊៤ЎЏ㽕ⱘ㒧ᵘᔶᓣПϔˈԚ䰆㜤੠䰆☿ϸϾ಴㋴ᇍ݊ᅝܼՓ⫼᳝䞡㽕ⱘᕅડDŽᴀ᭛Ң䰆☿੠䰆㜤ᡸϸϾᮍ䴶䕗㋏㒳ഄ䆎䗄њ䰆☿⍖᭭ⱘᎹ԰ॳ⧚੠ߚ㉏ˈ㝼㚔ൟ䩶㒧ᵘ䰆☿⍖᭭ⱘ෎ᴀ㒘៤

2、ˈ䰆㜤⍖᭭ⱘ䰆㜤ᴎ⧚ǃ䰆㜤ᑈ䰤ǃ⍖ሖ䗝ᢽҹঞϢ䰆☿⍖᭭䜡ড়Փ⫼ᴵӊⱘ䯂乬DŽ>݇䬂䆡@䩶㒧ᵘ䰆☿⍖᭭䰆㜤ᡸSteelstructuresanticorrosionandfireretardantprotection/LiYinqing(chinaacademyofbuildingresearch,Beijing100013,china)Abstract:Thesteelstructurewithitsowncharacteristiccausesittobeoneofmainlystructuralstyles,butanticorros

3、ionandfireretardanthaveimportantinfluencetoitsusesafely.Fromfireretardantandanticorrosionthisarticlesystematicallydiscussedthefireretardantcoatingsworkingprincipleandtheclassification,thebasiccompositionsofinflatablesteelstructurefireretardantcoatings,theanticorrosionmechanismo

4、fanticorrosioncoatings,theanticorrosionfixednumberofyears,thecoatingschoiceandtheproblemofcoordinationusingconditionsbetweenfireretardantcoatingsandanticorrosioncoatings.Keywords:Steelstructures;fireretardantcoatings;anticorrosionprotectionࠡ㿔㔎⚍˖㉬㒧ঞ䰆☿ᗻⱘ㗤Й䯂乬ˈ஋⍖⏽ǃ⑓䩶㒧ᵘ݋᳝ᔎᑺ催ǃ㞾䞡䕏ǃ

5、ᡫ䳛ᗻདǃᮑᎹ⦃๗䯂乬ˈ䩶෎ᴤ໘⧚䯂乬DŽᖿǃᓎㄥ෎⸔䌍⫼Ԣǃ㒧ᵘऴ⫼䴶⿃ᇥǃᎹϮ࣪⿟˄˅䰆☿ᵓᴤࣙ㻍ᑺ催ㄝӬ⚍DŽӬ⚍˖㗤☿ᔎᑺ䕗催ˈᗻ㛑〇ᅮǃᣕЙˈ㗤փ៥೑Ңᑈҷᓔྟᓎ催ሖ䩶㒧ᵘᓎㄥˈৠᯊᗻདˈᮑᎹ⦃๗᮴⡍⅞㽕∖DŽ೼ϔѯᎹϮॖ᠓ǃҧᑧˈ໻ぎ䯈ǃ໻䎼ᑺⱘ݀݅ᓎ㔎⚍˖ᮑᎹᡔ㛑㽕∖↨䕗催ˈ᥹㓱໘⧚㽕དDŽㄥг䞛⫼䩶㒧ᵘDŽⳂࠡЁ೑ⱘ䩶㒧ᵘ䰆☿෎ᴀϞ䛑䞛⫼њ䰆☿䖥ᴹ೑ᆊᇍ̚ሖⱘԣᅙ䖯㸠䞛⫼䩶㒧ᵘⱘ⍖᭭ⱘ໘⧚ࡲ⊩DŽ䆩⚍DŽϟ䴶ϧ䮼ህ䰆☿⍖᭭䯂乬خϔ䆎䗄DŽҢᅝܼⱘ㾦ᑺⳟˈ㗤☿ᗻᏂᰃ䩶㒧ᵘⱘ㟈䰆☿⍖᭭ⱘᎹ԰ॳ⧚੠ߚ㉏ӸDŽ䩶ᴤ೼

6、ćⱘ催⏽ϟˈ݊ᔎᑺৃ䰡ԢˁᎺ䰆☿⍖᭭ᰃϔ㉏ৃ䰡Ԣৃ➗෎ᴤ☿✄Ӵ᪁䗳েDŽ೼ϔ㠀ᚙމϟˈϔϾぎ䯈䍋☿Ϩ᮴໪ᴹᑆ⍝ˈ⥛៪䰏ℶ⛁䞣৥ৃ➗෎ᴤӴ䗦䖯㗠᥼䖳៪⍜䰸෎໻㑺➗⚻ߚ䩳ˈህৃ䖒ࠄćⱘ催⏽DŽ᠔ҹ᮴ᴤⱘᓩ➗䖛⿟៪㗙᥼䖳㒧ᵘᵘӊ༅〇ঞ࡯ᄺᔎᑺᡸⱘ䩶㒧ᵘˈ݊㗤☿צภⱘᯊ䯈໻㟈ߚ䩳Ꮊ䗤⏤䰡Ԣⱘ⍖᭭DŽेᇍѢϡৃ➗෎ᴤˈ䰆☿⍖᭭㛑েDŽ㗠ᇍѢ䩶㒧ᵘ㗠㿔ˈ䰆㜤໘⧚ϡᔧгӮ໻໻ᡬ䰡Ԣ෎ᴤ⏽ᑺछ催ⱘ䗳⥛ˈᓊ䭓㒧ᵘ༅〇ⱘ䖛⿟˗ޣՓ⫼ᇓDŽЎℸ䩶㒧ᵘⱘ㜤㱔䰆ᡸгᰃ㒧ᵘ䆒䅵ᇍৃ➗෎ᴤˈ䰆☿⍖᭭㛑᥼䖳៪⍜䰸ৃ➗෎ᴤⱘᓩЁᖙ乏䅸ⳳ㗗㰥ⱘ䯂乬DŽᴀ᭛ᇚህ䩶㒧ᵘⱘ䰆☿Ϣ➗DŽ䰆

7、㜤䯂乬԰ϔϧ䮼ⱘ䆎䗄DŽ䰆☿⍖᭭ⱘ䰆☿Ꮉ԰ᴎ⧚㸼⦄೼ҹϟ޴Ͼᮍ䰆☿ᡸ䴶˖Ⳃࠡᇍ䩶㒧ᵘ䰆☿ᡸ䞛⫼ϸϾᮍ⊩DŽŁ䰆☿⍖᭭Ёⱘ⸙䝌Ⲥ㉏∈࣪ѻ⠽䘛⛁㜅∈஋⍖䰆☿⍖᭭≑࣪Ң㗠਌ᬊ໻䞣ⱘ⛁䞣ˈৠᯊ⍖ሖЁⱘ਌⛁ᴤ᭭Ӭ⚍˖⦄എᮑᎹᮍˈϡফᵘӊᔶ⢊ⱘᕅડˈ಴ফ⛁ߚ㾷៪Ⳍবˈг㗫ᥝϔᅮⱘ⛁䞣ˈҢ㗠䰡Ԣৃ䗝ᢽᗻ໻DŽᵘӊ⏽ᑺछ催ⱘ䗳⥛ˈᦤ催њᵘӊⱘ㗤☿㛑࡯DŽł䰆☿⍖᭭ফ催⏽԰⫼ৢˈ㞾䑿㛑ߚ㾷ߎϔѯᬜᵰˈ催⏽ᯊ㝼㚔๲८ˈ㗤☿䱨⛁ˈ

8、㗤☿ᵕ䰤ৃ䖒ᛄᗻ⇨ԧˈᅗӀ⸈ണњ➗⚻ᖙ㽕ᴵӊⱘᔶ៤DŽ̚KˈҎӀজᐌ⿄䖭⾡⍖᭭Ў䩶㒧ᵘ㝼㚔ൟŃ⍖