设计参数对桩+锚索组合抗滑结构应力状态的影响

The design parameters infect of stress condition of the anti-slide structure which is compose by pile an anchor cable

分析了桩—锚索工作的内在机理;探讨了桩—锚索理论上存在的5种桩身结构类型;研究了锚索拉力、桩截面、嵌固段长度对桩身结构的影响;提出了桩—锚索设计时可以通过优化设计参数,确定合理的桩身结构。

Analyzed the intrinsic theory of pile-anchor cable structure ; discussed five kind of pile shaft structure type which the pileanchorcable exists theoretically;studied the pulling force of the anchor cable, the section of pile, the infect of embedded length which inlay the solied segment to the pile shaft structure; proposed when design the pile-anchor cable can through the optimization design parameter to determinate the reasonable pile shaft structure.