土木工程专业外语词汇大全.doc

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1、土木工程专业外语词汇大全一.综合类1.geotechnicalengineering岩土工程2.foundationengineering基础工程3.soil,earth土4.soilmechanics土力学      cyclicloading周期荷载unloading卸载reloading再加载viscoelasticfoundation粘弹性地基viscousdamping粘滞阻尼shearmodulus剪切模量5.soildynamics土动力学6.stresspath应力路径7.numericalgeote

2、chanics数值岩土力学二.土的分类1.residualsoil残积土groundwaterlevel地下水位2.groundwater  地下水  groundwatertable地下水位3.clayminerals粘土矿物4.secondaryminerals次生矿物5.landslides滑坡6.boreholecolumnarsection钻孔柱状图7.engineeringgeologicinvestigation工程地质勘察8.boulder漂石9.cobble卵石10.gravel砂石11.grave

3、llysand砾砂12.coarsesand粗砂13.mediumsand中砂14.finesand细砂15.siltysand粉土16.clayeysoil粘性土17.clay粘土18.silty12clay粉质粘土19.silt粉土20.sandysilt砂质粉土21.clayeysilt粘质粉土22.saturatedsoil饱和土23.unsaturatedsoil非饱和土24.fill(soil)填土25.overconsolidatedsoil超固结土26.normallyconsolidatedsoil

4、正常固结土27.underconsolidatedsoil欠固结土28.zonalsoil区域性土29.softclay软粘土30.expansive(swelling)soil膨胀土31.peat泥炭32.loess黄土33.frozensoil冻土三.土的基本物理力学性质1.cc  compressionindex2.cu  undrainedshearstrength3.cu/p0  ratioofundrainedstrengthcutoeffectiveoverburdenstressp0(cu/p0)NC

5、,(cu/p0)ocsubscriptsNCandOCdesignatednormallyconsolidatedandoverconsolidated,respectively4.cvane  cohesivestrengthfromvanetest5.e0  naturalvoidratio6.Ip  plasticityindex7.K0  coefficientof“at-rest”pressure,fortotalstressesσ1andσ28.K0’  domainforeffectivestresse

6、sσ1‘andσ2’9.K0n  K0  fornormallyconsolidatedstate10.K0u  K0  coefficientunderrapidcontinuousloading,simulatinginstantaneousloading  oranundrainedcondition11.K0d  K0  coefficientundercyclicloading(frequencylessthan1Hz),asapseudo-dynamictestforK0coefficient12.kh 

7、 ,kv  permeabilityinhorizontalandverticaldirections,respectively13.N  blowcount,standardpenetrationtest14.OCR  over-consolidationratio15.pc  preconsolidationpressure,fromoedemetertest16.p0  effectiveoverburdenpressure17.ps  specificconepenetrationresistance,fro

8、mstaticconetest18.qu  unconfinedcompressivestrength19.U,Um  degreeofconsolidation,subscriptmdenotesmeanvalueofaspecimen20.u,ub,um  pore(water)pressure,subscriptsbandmdenoteb