通过工程实例验证,为锚杆-抗滑桩系统的设计方法由确定性分析向可靠性分析的过渡作了有益的工作。
Through verification of an engineering case, the authors' work made contribution to the transition of designing method of anti-sliding pile with anchored bolt from definition to reliability.
一般认为锚杆(索)抗滑桩在锚杆(索)拉力、滑坡推力、桩前滑体抗力的作用下绕锚固点(锚拉力作用点)保持力矩平衡,锚固点为一铰支点。
It is a balance system that the anti-slide pile is exerted by three kinds of force, they are the tensile force of anchor, the thrust of sliding mass, the resistance of soil and rock.
本文基于锚杆—抗滑桩的研究现状,在可靠性分析的基础上,对锚杆—抗滑桩结构系统的全局优化问题进行了研究。
The paper intended to research the global optimization problem of the structural system of anti-slid pile with anchored rod based on the reliability analysis.
同时也证明了将土与结构的相互作用理论应用于锚杆(索)抗滑桩的研究是完全可行的。
At the same time, it also proved that it is feasible to apply the theory of the structure-soil interaction to management and design of landslide hazard.
经计算分析,如果仅采用抗滑桩或锚杆进行加固,其工程量大、成本高,因此提出以削坡减载为主的初步治理方案。
If the rock bolts or anti-slide piles are just adopted without cutting-slope unloading in the treatment, the treatment will be very expensive.
经计算分析,如果仅采用抗滑桩或锚杆进行加固,其工程量大、成本高,因此提出以削坡减载为主的初步治理方案。
If the rock bolts or anti-slide piles are just adopted without cutting-slope unloading in the treatment, the treatment will be very expensive.
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