Model Test Research for Eccentric Prestressed Anchor Rope Anti-slide Pile
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摘要: 偏心预应力(锚索)抗滑桩,又偏心桩,是一种新型的抗滑桩结构。首次提出并应用于黄延高速公路K224滑坡治理。对偏心桩进行了室内1∶5的大型模拟破坏试验,研究了其在荷载作用下的变形破坏规律、状况,完善其设计计算理论,为推广运用偏心桩这一新型抗滑桩结构提供参考数据。Abstract: Eccentric prestressed anchor rope anti-slide pile is also called eccentric pile. It is a new type anti-slide pile structure. It is first advanced and applied for landslide correction of Huang Yah expressway(k224). Based on the result of the large model failure test of eccentric pile in laboratory test, the deformation failure regular, circumstances and design theory of calculation is researched. The research provids reference for the application of eccentric pile.
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Key words:
- eccentric pile /
- structural test /
- deformation /
- numerical modeling
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