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采用水平夹层物可以提高挡土样或路堤的稳定性,许多学者已从理论上分析了此方法,并且根据园弧滑动分析提出了计算方法.结构物的破坏发生于相当坚硬土体的带状区,在特制的剪切盒里用砂与土工织物的构件研究了这种破坏机理.用一系列试验(包括在恒载作用下的长期平面应变拉伸试验)研究了土工织物的长期蠕变情况.
The use of horizontal sandwiches can improve the stability of retaining samples or embankments. Many scholars have analyzed this method theoretically, and proposed a calculation method based on the arc analysis of the arc. The destruction of structures occurs in the band of fairly hard soil. In the zone, the failure mechanism was studied using sand and geotextile components in a special shear box. Long-term creep of geotextiles was studied using a series of tests (including long-term plane strain tensile tests under constant load). Happening.