1、武漢理工大學碩士學位論文埋置基礎的固結分析姓名：張文偉申請學位級別：碩士專業(yè)：固體力學指導教師：朱國甫20081201武漢理工大學碩士學位論文AbstractThedegreeofconsolidationsettlementUisusuallycalculatedeitherbytheordinaryTerzaghione—dimensionalconsolidationtheoryorbytheBiot’Scoupledtheory

2、ofconsolidationTheBiot’StheoryofconsolidationwillproduceabetterresultbutrelativelyfewsolutionshavebeenobtainedevenwiththemoderndevelopmentsofnumericalmethodsbecauseofthecomplexityoftheequationsTotheauthors’knowledge，solu

3、tionchartsand／ortablesillustratingtheaveragedegreeofconsolidationsettlementinvolvingembeddedfoundationshavenotappearedheretoforeThisobviouslyhindersthefrequentuseofBiot’StheoryforpracticalfoundationproblemsThispaperusest

4、hefiniteelementmethodtOinvestigatetheconsolidationbehaviorofcircularandstripfootingsembeddedinafinitestratumbasedonBiot’SconsolidationtheoryThecalculationwascarriedoutusingawellknownfiniteelementpackage，ABAQUSTheinfluenc

5、esofthreefactors：(1)theratioofburieddepthtothethicknessofthestratum；(2)theratiooffootingwidthtOthethicknessofthestratum；and(3)thePoisson’Sratioofthesoilskeletonontheaveragedegreeofconso】idationsettlementareexaminedBasedo

6、ntheresultsofanalysis，newnormalizedtimefactorsaresuggestedItisshowninthepaperthattheaveragedegreeofconsolidationexhibitsverygoodnormalizedbehaviorusingthetimefactorsTheauthoralsopresentsolutionchartsfordeterminingtheaver

7、agedegreeofconsolidationsettlementofcircularandstripfootingsembeddedinafinitestratum。Thechartscal／provideengineerswithaquickanswertothedesignissuesThemaximumerrorcausedbyusingthesolutionchartsjSwithin3％Keywords：Consolida