...排水条件；临界动应力比 [gap=1358]Key words: high-speed train load; dynamic triaxial test; dynamic loading mode; drainage condition; critical dynamic stress ..
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Test shows that the instantaneous displacement presents obvious nonlinear property, and the creep deformation of soil is related to pore-pressure dissipation. The influence of creep on stress and strain is decided by drainage condition of soft foundation.
本文还对深圳海淤土做了蠕变试验，从中可以看出软土蠕变的基本规律，软土瞬时变形呈现明显的非线性，软土蠕变变形和超静孔压的消散有关，它对应力和应变的影响取决于土体的排水条件，排水条件不良时，蠕变影响大。
参考来源 - 软土的蠕变—固结特性及软土地基固结有限元分析The deformation course of soft soil is actually the process of consolidation and creep concurrently. The ratios of two deformations to total deformation depend on many factors,among which stress level and drainage condition are the most important.
研究结果表明:软土变形的时效性产生于固结特性和蠕变特性的耦合效应,土体的变形过程实际是固结和蠕变共同作用的过程,任一时刻两种变形在总变形中所占比例取决于多种因素,其中最重要的是应力水平和排水条件。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
若响应振幅和相位都发生变化，则井水位潮汐响应满足充分排水条件。
If the response amplitude and phase changes have taken place, the well water level in tidal response to meet the full drainage.
我国许多沿江、沿海城市处于地势低平、排水条件很差的平原水网地区。
Many coastal and river cities are located on the lowland plain areas where are with poor water discharge condition.
庄园坐落在利慕北面、东面和东南面，从地形上看葡萄园位于排水条件极好的山坡。
North, Ea stand South-East of Limoux, the vineyards are located on well-drained hillsides.
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