土石壩邊坡穩(wěn)定可靠度分析與研究.pdf

1、合肥工業(yè)大學(xué)碩士學(xué)位論文土石壩邊坡穩(wěn)定可靠度分析與研究姓名：王馨梅申請學(xué)位級(jí)別：碩士專業(yè)：水工結(jié)構(gòu)工程指導(dǎo)教師：王慧20071101ReliabilityStudyonEarthrockfillDamSlopeStabilityAbstractWiththedevelopmentofrehabilitationofriskyreservoirsinourcountryaswellastheflawofsinglesafetyfactor

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5、tingprobleminanalysiscalculatingofslopestabilityatpresent，thesiscombinesslopedefinitevalueanalysismethodwithreliabilityanalysismethod，andcarriesonappraisalofstabilityanddependabilityanduncertaintyofparameterAndwhengoingo

6、nreliabilityanalysisofslopestability，confirmwithcriticalsplitsurfaceusingtraditionaldefinitevalueanalysismethod，thencalculatereliabilityindexandfailureprobabilityofslopeinthisslidingsurfaceComparewithusingtrialmethodtolo

7、okforcriticalslidingsurfaceinthepast，itimprovescomputationalefficiency，cangetsafetycoefficientandfailureprobabilityofslopestabilityatthesametimeMonte—Carlosimulationmethodisanaccuratetechniqueforestimatingfailureprobabil

8、ityandreliabilityindexoftheslopestabilityInthispapertheMonte—Carlomethodisappliedtoanalyzethereliabilityofsoilslopestabilityandtodiscusstheinfluenceofcorrelationamongthefundamentalvariables，theaveragesandvariationcoeffic

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