塑料土工格柵加筋擋土墻的理論研究.pdf

1、華北水利水電學(xué)院碩1學(xué)位淪文題目名稱(chēng)塑料土工格柵加筋擋土墻的理論研究共計(jì)：學(xué)位論文73頁(yè)表格5個(gè)插圖44幅Y93527學(xué)位論文完成日期：21逝生!且評(píng)閱人：——指導(dǎo)教師：壑蟲(chóng)極熬援AbstractAbstractGeosylltlleticsisanewt)，peofmaterialusedingeotechnicalengineeringAlongwimthesuccessfulapplicationinlotsofprojects，

2、suchashighway，railway，waterconse“a11cy，etcGeosynthcticsgetspeoplelsmoreandmoreresearchinterest，wecaIlsay，ithavealreadypermeatedthrou曲each矗eldofciVilengineeringatpresent，andtakesanimport鋤tr01cinthebuildingofinfrastmcturei

3、nourcountryAtflrst，thistexthasreviewedtlledevelopmentcourse0freinforcedeanhtechnologyandithasa、videapplicationprospectButtherealityisstillexitand1im“itspopul盯izationaIld印plicationgreatly，whichthet11eoreticalresearchlagsb

4、ehindpractical印plicationAlthou曲10tsofprojectcasesareVerysuccessfmlinpractice，theyareunabletoexplanationint11eoUAndwecallnotdescribemepmpeniesofrealprojec“ndcsigIlcorrectlyyetGeogridmechanicscharacteristic，reinforcedeamlw

5、alldes仃_uctionmechallism，etcwhicharetlleoreticalaIlalysedinmistextHopetomal(esomebenencialdiscussionAtfirst，ⅡlisteXtsummarizedthe把cllIlolo譬yofreinforceeanllsuperiorperformancealldexistingproblemofreinforcedeamlwall，detai

6、ledanalysisthefunctionmechallismofreinforcedeanll，havepmposedinterfacesqualityaIlditsinfluencefactorsThenmisteXtsummarizeplasticsgeo掣idreinforcedeanhretainingwalleverykindsofclestructionmode，divideintointernaldestruction

7、externaldestructionandpartialdestmction，discussedandanaIyzeditsdestroymechallism，SⅧm撕zedgeogridreinforcetheeanhretainingwallconVen廿onaldesignmeorylimitedbalancemetllod，designcalculationofreiⅢ10rceeanhwalltobesupposedcarr

8、iedonmeintemalstabilit!lrandextemalStabilityt、Ⅳoaspects，hasbeenstableandexteriorcOm口utationalmemoddi療erencecomparedwithtlleintefiorhasproducedthefecommenda旺ioncalculatedmethod，andt11rou曲也eex鋤pal，haSconfirmedthefeasibilit

9、voflimitedbalanceme也odFinallvcaniedonnumericalsinlulationinreillforceeanllwallmmistextcomparedmediffbrencesofeVeryanalyticalmethods，setupplasticsgeo留idreinfdrceearthwaUseDeratedfiniteelememmodelsThewholereinforcedearth州l

10、divideintot11eelementofsoilbodMtlleelementofsⅡip，theelementofimerf如eandtlleelementofpanelCarrieditonfiniteelementanalysis，maketllecurveofreinforcedearchwalllateraldisplacememalongwitllthe商ghtofwall，discussedandanalvsedth

11、esesens“ivenesspar鋤etersemphatically，whichef佬ctlateraldis口lacememofreinfofcedearthw出l，suchasthelen昏hofstrip，theelasticmouldofstrip，the1ayerofstrip，thespaceofstrip，me1engthofcharacte“stic，mepartialoverloadsetc，Havecalcula