饱和软土地基中桩基设计与沉桩引起的超孔隙水压力大小及其消散有密切关系。
The dissipation of excess pore water pressure has a direct bearing on the design of pile foundation in saturated soft soil.
由于施工期很短，水下抛填粘土的孔隙水压力只能部分地消散，因而抗剪强度较低。
As the construction period is rather short, the pore water pressures of the dumping cohesive soil can only partially dissipate and then the shear strength is quite low.
以锡冶山尾矿坝工程为例，探讨了数值法在尾矿库坝体岩土孔隙水压力消散试验中的应用，对提高试验精度、减少试验开支、指导工程安全施工具有现实意义。
With the help of numerical method it analyzes the data of pore water pressure vanishing test, which can increase the precision of the test and cut the expense of engineering investigation.
因为事实上在这些情况下，孔隙水压力的消散与再分布很可能阻止地基的液化。
And in fact under these conditions the pore-water pressure dissipation and redistribution may prevent the foundation from liquefying.
堆载预压法加固软土地基过程中，堆填速率将影响到超孔隙水压力的消散。
In the process of reinforcing soft soil foundation by preloading, preloading rate will impact on excess pore pressure dissipation.
真空排水预压加固软基是通过孔隙水压力的消散来增强土体的强度。
The strength of soil can be improved by dissipating the pore water pressure by means of vacuum drainage preloading.
加载速率效应、蠕变以及应力松弛都是砂土材料本身黏性的反映，而与超孔隙水压力的消散无关。
Loading rate effect, creep and stress relaxation should be attributed to the viscous properties of the sand specimens, but not to the delayed dissipation of excess pore water pressure.
本文对上游法修筑的尾矿坝的细粒泥层内超静孔隙水压力的积累和消散过程进行了分析。
The process of accumulation and dissipation of extra-static pore water pressure in fine-grained mud layer of tailings fill dam constructed by up-stream method is analysed.
加固区内地基中的孔隙水压力的最大消散值可分为两个组成部分：一为真空度的直接传递导致的孔压下降值；二为抽真空引起水位线下降进而引起的孔压消散值。
The value of pore water pressure dissipation can be divided into two parts. One part is produced by vacuum degree and the other part by groundwater table lowering.
利用现场埋设孔隙水压力仪，以孔隙水压力消散情况来确定夯击遍数、夯遍之间的间歇时间。
Use of on-site burial of pore water pressure meter, to pore water pressure dissipation over the situation to determine the number of tamping, tamping the time interval between times.
利用现场埋设孔隙水压力仪，以孔隙水压力消散情况来确定夯击遍数、夯遍之间的间歇时间。
Use of on-site burial of pore water pressure meter, to pore water pressure dissipation over the situation to determine the number of tamping, tamping the time interval between times.
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