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堆载预压法加固软土地基最佳加荷速率的计算
Determination of the Optimum Rate of Loading for Preloading Soft Foundation
【摘要】 就软土路基用孔隙水压力与荷载之比控制加荷速率的经验标准 ,提出了软土路基最佳加荷速率的计算方法 ,并用厦门某软土路基工程得出的最佳加荷速率加以验证
【Abstract】 Based on the experimental value of ratios of pore pressure (u) and loading (p), a calculation method of optimum rate of loading for preloading foundation was derived and also applied in a engineering project in Xiamen area.
【关键词】 加荷速率;
消散速率;
极限比例;
荷载转换率;
【Key words】 rate of loading; rate of dissipation; critical value; transfer ratio of u and p;
【Key words】 rate of loading; rate of dissipation; critical value; transfer ratio of u and p;
- 【文献出处】 土工基础 ,Soil Engineering and Foundation , 编辑部邮箱 ,2004年06期
- 【分类号】U416.1
- 【下载频次】91