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1、文件編號分發序號200T/H发电锅炉操作规范附录制定部门：公布日期：修订日期：takereceivedway,itstakereceivedlengthnotislessthan20mm.Plasticorrubbersealpieceaftercuttinghairgluebond,bondlengthisnotlessthan200mm,rubbersealshouldbeinstalledtopreventdistortionortearing.Installgoodsealingshouldbefixedandprotected.Asphaltsealinstallat
2、ion,elevatedwithconcrete,checktheparagraphbyparagraph,bypouringasphaltandheavyheatingbeforethepouringofconcrete.Expansionjointofconcretesurfacesmoothandclean,whentherearevoidsand,inaccordancewiththeregulations,allexposedironremoval.2)drainage:drainagetype,size,locationandmaterialspecificatio
3、nsshallcomplywiththeprovisionsoftheconstructiondrawings,drainholepositionanddesignpositiondeviationislessthan10cm,inclinationoftheholeislessthan2%,depthoferrornotgreaterthanorlessthanthedepthof2%.3)embeddedparts:embeddedpartsshouldbeaccordingtothedesigndrawingsfortheinstallationbeforepouring
4、concrete,concretepouringprocessdedicatedtoembeddedpartsforprotection.(8)constructionmethodofconcretepart1)plantlowerconcreteandconstructionwhenexcavationtothedesignofsluiceconcreteaftertheelevation,basiccleaning,basicacceptanceandartificialgroupsstandingsteelprofiles,hierarchicalfaultblockpl
5、acement,height1~2m.TemplatewithawoodBoardJointrocksurface,preventingthelossofliquid.Concretedumptruck5TmaterialbroughtontothesitefromthemixingstationfromEX200longarmbackhoewarehousing,laborpositions,ф2"vibratorvibratingtodense.Artificialwaterconservationtoage.2)Pieranddamconcreteconstruction
6、manualsetsetsteeltemplate...Freezeandkeepthesurfacemoist;6)avoidpouringconcreteatnightinthewinter,incaseofpouringconcreteinthenight,theuseofcolorclothinstallationinsulationshed,Studioadoptselectricalheatingorcharcoalfiringmethodtoincreasethetemperatureinsidethewarehouse;7)templateplusstrawba
7、gshungintheside,onthesideofthethermalinsulationofconcretetopreventFrostcracking;8)extendedstrikingtime3-5days;9)inordertoreduceheatlossduringtransport,takeadumptrucktoinstallscaffolding,ordirectuseofconcretemixingtruckhaul;10)inaggregatesilosonscaf
