基质吸力 meaning in English
matric suction
matrix suction
Examples
- One - dimensional constitutive model of unsaturated soil considering change of matric suction
考虑基质吸力变化时非饱和土的一维本构模型 - All tests are done in gds triaxial testing system . in triaxial shear tests , pore air pressure and pore water pressure are measured separately and matric suction is calculated
在三轴剪切试验中利用轴平移技术分别量测土样孔隙气压力和孔隙水压力，得到土样基质吸力。 - In the south : , the rainfall is one of the main influence factors of the stability of slope by the highway . the stability checking computations in slight saturate slope does n ' t consider the influence of the
在非饱和土坡稳定性验算中，由一于非饱和土体中基质吸力对边坡稳定性有利，故不考虑孔隙水压力的影响。 - Due to the contribution of matrix suction to the shear strength of rock mass and the harmful function of temporary additional water load are considered , the checking computation result of the above mentioned method conforms to reality better than those of the previous methods
该程序考虑了非饱和带基质吸力对岩体抗剪强度的贡献以及暂态附加水荷载的不利作用（若具备含水量与岩体强度指标之间的关系，还能考虑水对岩体的软化作用） ，使计算结果更贴近实际。 - Numerical models were used to study how the infiltration into a slope varies with the rainfall intensity , rain fall duration , soil properties and how the infiltration influences the stability of a slope . a numerical program is coded to solve the transient seepage field by using the finite element and finite difference methods based on the saturated - unsatured soil seepage theory . a model for considering the variations of soil weight and shear strength is created / constructed and the corresponding program is coded
本文针对受降雨影响显著的非饱和残积土土坡，运用饱和?非饱和土壤水分运动的理论和二维非稳态渗流有限元模型，模拟雨水入渗引起的暂态渗流场，将计算所得到的暂态孔隙水压力分布用于考虑了基质吸力影响的土坡稳定安全系数的计算当中，建立了考虑非饱和土土坡从雨水入渗到出现滑坡危险全过程的计算模型。