【摘要】 多支点锚桩支护结构设计方法较多,论文探讨采用等值梁法对支护结构进行内力、弯距、插入深度的计算,用弹性地基法对变形与位移进行计算;探讨多锚点位置的优化,提出一种综合考虑内力、弯距和嵌入深度三种指标对锚点位置优化的新思路。更多还原

【Abstract】 The design methods for the supporting structure of multi-pivot anchor pile are many.Here,the equivalent beam method is used to calculate the endogenous force, the curved distance and the penetration depth of the supporting structure,the elastic foundation method is used to calculate the distortion and displacement of the multi-pivot anchor,and at last,an overall method for optimizing the multi-pivot anchor point position is put forward.更多还原