1) excess pore pressure超孔隙水2) excess pore water pressure 超孔隙水压 1. On the basis of cavity expansion theory, the formulae of excess pore water pressure has been proposed, and the stress and strain of soil had been analyzed. 介绍了高压喷射注浆法的作用机理 ,探讨了在施工过程中高压喷射...
This study presents a novel method for estimating the initial excess pore water pressure (EPWP) over depth during pile jacking into saturated fine-grained soil. Three-dimensional (3D) numerical models considering the pore water effect are presented to simulate the pile installation. Seven ...
Based on the soil triaxial tests, Skempton [19] proposed a formula for calculating the excess pore pressure of the soil as follows: (10) where Δu is the excess pore pressure; B represents the coefficient of the pore water pressure under the combined action of the isotropic stress, and ...
16.Experimental research on the effect of pore water pressure on the creep laws of soft rock孔隙水压力对软岩蠕变规律影响的实验研究 17.Study on Sea Level Correction of Pore Water Pressure Testing in Ocean Engineering海洋工程孔隙水压力测试的潮位修正问题研究 18.EXPERIMENTAL STUDY ON TIME-DEPENDENT PR...
3.The evaluation of wave-induced excess pore water pressure and effective stresses are recognized as an important factor in the design of submarine pipelines.根据计算发现,海床–管线接触效应对管线附近海床中的有效应力影响显著,不同的管沟形状对海床中由波浪所引起的超静孔隙水压力及有效应力影响显著。 英文...
1. The study on the calculation for the excess pore-water pressure of the earthquake on the earth dam; 土坝地震附加孔隙水压力计入方法的探讨2) Pore water pressure 孔隙水压力 1. Numerical analysis of pore water pressure response in sandy seabed under nonlinear wave in shallow water; 浅水非...
A formula of excess porewater pressure during pile instalition by piezocone test in particular area The change of excess pore water pressure that caused by the construction of PHC pile,results in the reduction of effective soil stress,and it's harmful to ... Y Zhang,Y Zhou,C Shi,... -...
and 10 MPa. The effective pore volume is the average of these five pressure conditions. We find that\({V}_{p}\)is independent of pressure and temperature. Due to the finite size of helium molecules,\({V}_{p}\)is less than simply multiplying the pore width\(W\)and the surface ar...
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3. 3-dimension analytical formula for excess pore water pressure resulted from pile driving; 沉桩引起的超孔隙水压力及其消散的三维解析解更多例句>> 2) excess pore pressure 超孔隙水压力 1. On the other hand,under the drawdown condition of the reservoir,the excess pore pressure will be produced...