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1、電子閱覽室建設(shè)方案2014年6月deformationsmall;DangengineeringpilealsoforperfusionpileShi,cansynchronizationconstruction,toconstructionconducivetoorganization,andconvenient,anddurationshort;pilebetweengapeasycausedsoilerosion,specialShiinhighlevelsoftclayqualityarea,neededaccordingtoengi
2、neeringconditionstakenotepulp,andcementmixingpile,andspinspraypile,constructionmeasurestosolutionblockwaterproblem;Suitableforsoftclayeyandsandyareas,butconstructionshouldbeusedwithcautioninthegravelandpebbles;betweenpileandpilethroughthepiletopbeamandwallpurlinsintooverall
3、andthusrelativelypooroverall,asinimportantareas,specialprojectsandlargeFoundationpitinexcavationdepthapplicationrequiresspecialcare.2.1.6steelpilesusingsteelpilessupportingtheFoundationpitfortemporarysupportfeatures,constructionconvenient,short,finishedconstructioninFoundat
4、ionpitbackfillafterthechannelpulledout,re-use,canminimizethecostofsupport.Usedsteelpilessupportingafatalweakness,thatisimpervioustowaterandsmallsoilparticles,andalsocalledashighwaterprecipitationorwater,andtheundergroundwaterlevelishigh,water-richgeologicalconditionsdidnotm
5、atch.Flexuralcapacityofsteelsheetpilesupportingweakerexcavationdepthdoesnotexceed4mdeflectionofmoregeneralapplication.ObviouslythesoftwaterofFoundationpitexcavationdepthofgeologicalconditionsof10m,andislocatedinthecitycentresofFlex...Limitedto,workhard,anditcantakefulladvan
6、tageofbuildinglinethewallswithinalimitednumberofgroundandspace,cangivefullplaytoitseconomicbenefits,inthecourseofconstruction,目錄1、建設(shè)背景及意義11.1建設(shè)背景11.2建設(shè)目的及意義12、閱覽室規(guī)劃13、硬件、軟件設(shè)備13.1硬件設(shè)備23.2軟件34、技術(shù)保障體系3deformationsmall;DangengineeringpilealsoforperfusionpileShi,cansynchronizati
7、onconstruction,toconstructionconducivetoorganization,andconvenient,anddurationshort;pilebetweengapeasycausedsoilerosion,specialShiinhighlevelsoftclayqualityarea,neededaccordingtoengineeringconditionstakenotepulp,andcementmixingpile,andspinspraypile,constructionmeasurestosol
8、utionblockwaterproblem;Suitableforsoftclayeyandsandyareas,butconstructionshouldbeu
