多哈基坑(英文版).ppt

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1、DOHAHIGH-RISEOFFICEBUILDINGSHORINGANDDEWATERINGSYSTEMGROUNDANDFROUNDATIONENGINEERINGBRANCHCHINAJINGYECORPORATIONPROJECTDESCRIPTIONTheprojectislocatedatthecenterofDOHATheprojectconsistsofthreetofourlevelsofundergroundcarparkinadditiontomultistoreyaboveThedept

2、hofthefoundationpitis14.8mSUBSURFACEGROUNDCONDITIONS一、GroundMaterials1、HydraulicFill：2m2、NaturalSeabedmarineDeposit：0.8m3、Caprock&MarineDeposit：0.8m4、Sand：0.7m~1.5m5、SimsimaLimestone：17m~19m二、GroundwaterAtdifferentdepthsrangingbetween1.6mand2.95mbelowtheexisti

3、nggroundlevelLAYOUTOFSHORINGSECTION1-1PHOTOOFHBEAMS(1)PHOTOOFHBEAMS(2)PHOTOOFANCHORSLAYOUTOFSECTION1-1DEWATERINGSYSTEMOFSECTION1-1SECTION2-2PHOTOOFJETCRETE(1)PHOTOOFJETCRETE(2)PHOTOOFJETCRETE(3)PHOTOOFDRAININGONTHESURFACEOFJETCRETELAYOUTOFSECTION2-2DEWATERINGS

4、YSTEMOFSECTION2-2LAYOUTOFMONITORINGLAYOUTOFDEWATERINGSYSTEMPHOTOOFDEWATERINGSYSTEM(1)PHOTOOFDEWATERINGSYSTEM(2)PHOTOOFDEWATERINGSYSTEM(3)THANKYOU