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《高含水率疏浚泥物理力學(xué)及固結(jié)沉降特性研究——以南京秦淮河疏浚泥為例》由會員上傳分享，免費在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、AbstractWiththewholesocietypaymoreattentiontoenvironmentalquality,variousenvironmentalimprovementandprotectivemeasurebeputInpracticeinsuccession·Atpresent，duringourcountryrenovatingthepollutedlandlockedlakeandriverandcoastalportchannel，alargeamountofcontaminatedsludgeisproduc
2、ed．HowtohandlethesecontaminatedsludgetopreventitfromleadingtothesecondarypollutiontoenviI．omentbecomingaproblemwhichtheacademiaandtheprojectcareaboutto日ether．Atthesametimetheinvestigationofthemechanicalpropertiesandconsolidationcharacteristicsofcontaminateddredgedsludgeistheb
3、aseworkofdecidingⅥrllatkindofmethodstodealwithcontaminatedsludgeandfurtherstudyingtherationalitvofv撕oustreatmentsandhandlemethods．Sothisdissertationaimingatconta【11inatedsludgeofQinhuaiRivercarryingoutfollowingseveralresearchesmainly：1、AimingatsludgeofQinhuaiRivercarryingoutt
4、heconventionalsoiltesttomensuratetheroutinemechanicalparameter,theresultoftesthasrevealedthatthesludgehavethepropertiesofhighwatercontent，highcompressionproperties，highpollutionmattercontent，lowintensity,lowdensityandlowpermeability．2、ACCOrdingtothesoiltestresult—吶ephysicalan
5、dmechanicalcharacteristicofsludge，relationbetweenthelawofchangeofeveryphysicsmechanicscharacteristicindex，everyindex，etchavebeenanalyzedandstudiedutilizingdatathattestmeasured．Especiallytothecompresstestresult，thisdissertationstudiestheconsolidationcharacteristicandsecondcons
6、olidationcharacteristicofsludge．3、Studvthreeresultingclassicalconsolidationtheoriesaccordingtoforefathers，baSedonanalyzingandstudyingsoilconsolidationmechanismandsludgecons01idationcharacteristicofQinhuaiRiver,appraisingandstudyingtheconsolidationtheorythatshouldbeadoptedwhen
7、similarsoilwastoberesearchedlikemistextresearchobjecttofinedescribingtheactualsoilconsolidationcharacteristic．4、Onthebasisofresearchresultofforefathers，thisdissertationanalyzingandstudyingseveralkindsofconfineddisposalfacilitythatWasusedintheworldatpresent，andutilizingpopular
8、ADINAfiniteelementanalyzingsoftwaretoanalyzetwokindofmodel，simulatio
