單樁豎向荷載作用下樁土相互作用研究.pdf

1、華北水利水電學(xué)院碩士學(xué)位論文單樁豎向荷載作用下樁土相互作用研究姓名：史晨曉申請學(xué)位級別：碩士專業(yè)：地質(zhì)工程指導(dǎo)教師：劉正才黃志全20070501TheResearchofSinglePilePileSoilInteractionUnderVerticaILoadsABSTRACTWiththehighspeedconstructionofcityandtheerectionofhigh—rises，thecostoffoundation

2、improvementisdoublingMoreover。thepilefoundationdesignism0∞demandingPilesoilinteraction，therelationofpile’sloadsettlementarethesubjectspresentedtotheresearchersandenglhoersDuringthepilefoundationdesignthepilesbearingabili

3、tyandsettlementpropertyaretheimportantindicesthatshouldbefirstdeterminedAlthoughthepilefoundationisnOwmostwidelyusedathomeoraboardthepile—soilsystemisaverycomplexmechanicalsystemanditsengineeringdesignmethodisstillinasem

4、i—theoryandsemiexperiencestate叩tonOWToreflectthemainworkmechanismofthepilesoilsystemwithoutcomplexcomputinganalysismethod，manyengineeringtechniciansandresearchershavepaidattentiontothestudyofthepropertiesofthepile’Sloadt

5、ransferringfunctionAccordingtotheappliedloadtransferringfunction，thepilesloadsettlementcurvecanbegotbySomesimplemathematicaloperationthus，themechanicalperformanceofasinglepileandagroupofpilescallbeanalyzedInthispaperthea

6、uthoranalyzedandsummarizedtheloadtransferringmechanismofasinglepiledeeplyandcarefullyexplainedalltheaspectsofthepropertiesoftheresistanceonthesidesandendofthepile，summarizedtheloadtransferringcourseandlawofthepilesoilsys

7、temunderverticalloads，listedtheloadsettlementcurveoftenusedintheengineeringpracticeInthepapertheauthordeeplyintroducedthevariousmethodsofcomputingthesinglepilesettlementanalyzedtheloadtransferringfunctionindetailandsumma