【正文】
or undrained shear strength不排水抗剪強度的修正系數(shù)plasticity index塑性指數(shù)stability穩(wěn)定性clay粘土c/p ratio c/p比 friction angle as function of plasticity index有效摩擦角與塑性指數(shù)的關(guān)系friction angle摩擦角plasticity index塑性指數(shù)triaxial tests三軸試驗 term stability of an excavation基坑開挖的短期穩(wěn)定性excavation基坑開挖normally consolidated正常固結(jié)overconsolidated超固結(jié)initial ground water level初始地下水位shear strength抗剪強度 term stability of an excavation基坑開挖的長期穩(wěn)定性normally consolidated clay正常固結(jié)粘土overconsolidated clay超固結(jié)粘土flow lines流線 stress analysis有效應(yīng)力分析sand砂土shear strength抗剪強度drained test排水試驗 stress analysis總應(yīng)力分析saturated soil飽和土canalysis c分析 of shear strength抗剪強度的測定sand砂土silt粉土short term短期long term長期saturated飽和nonsaturated非飽和canalysis c分析 tests for determination of shear strength of cohesive soils測定粘性土抗剪強度的室內(nèi)試驗direct shear test直剪試驗triaxial test三軸試驗unconfined pression test無側(cè)限壓縮試驗fall cone test落錘試驗vane test十字板試驗 tests for determination of undrained shear strength測定不排水抗剪強度的室內(nèi)試驗direct shear test直剪試驗triaxial test三軸試驗unconfined pression test無側(cè)限壓縮試驗fall cone test落錘試驗laboratory vane test室內(nèi)十字板試驗 tests for determination of undrained shear strength測定不排水抗剪強度現(xiàn)場試驗field vane test現(xiàn)場十字板試驗pressuremeter test 旁壓儀試驗cone penetration test圓錐貫入試驗standard penetration test標(biāo)準(zhǔn)貫入試驗weight sounding test重量探測試驗9 / 9