鋼板樁支護在廈門軟土地區(qū)的應用研究.pdf

1、申請同濟大學T程碩士學位論文y、78562a鋼板樁支護在廈門軟土地區(qū)的應用研究培養(yǎng)單位：同濟大學工程領域：建筑與土木工程研究生：余旭指導教師：張雷副教授校外指導教師：陳振建教授級高工二oO五年JL月AbstractABSTRACTDuetoengineeringgeologycondition，therearevariousofsupportstructuresoffoundationpitinAmoySosteelsheetpiles

2、upportingisnotwellpopularizedThisthesisgivesseveralresearchesonsheetpilesupportingandcorrespondingproblemsinexecutionabout“YiLiMusicGarden”，tryingtofindprofitablemethodsinsolvingrealconstructionproblemsMaincontents：1Summ

3、arizeconception，stylesandcharacteristicofsheetpilesupporting2Analyzeandintroducetheselectionmethodandstructurearrangementofsheet—pilesupporting3Accordingtoequivalentgirdermethodandelasticitysupportingpointmethod(barsyste

4、mFE。M)，whicharesuggestedbycriterion，calculatestructureinternalforces，deformationvaluesandforcesofsupportingpointetcAndcomparingwithmonitoringdataofrealconstructionprojects，Ipresentcomparativeanalysisandarriveatcorrespond

5、ingconclusionBasingontheconclusionabove，itisprofitabletoselectiterationtocalculatehorizontalcoemcientofreactionofsollmThestressanddeformationvalueareclosetothoseinrealconstructionproject4Forincapableofvibropilingsteelshe

6、etpile，whendrivingsoilanchoringcomesacrossuncertaintyobstacles，whenpullingpilesoutcomescrossobstaclesabove，withoutenoughworkingspaceduetosuperstructurescompleted，constructionmachinesfailinenteringworkingplaceetcAccording

7、toproblemsandconstructiondifficultiesabove，Ianalyzeandsunnnarizecorrespondingmeasures，andpresentotherindispensablefactorsinsteelsheetpileconstruction5Ianalyzeandcomparemainfactorsinseveraldesigndecisionsofsteelsheetpile，

8、andgivecomprehensiveconclusionsaboutconstructionreliability，waterproofing，security，influencingonenvironment，constructionperiod，constructioncostandproprietyinworkingnisprovedthatsteelsheet—pilesatisfiestheexpectationeffec