【摘要】 桥梁深基坑支护结构的计算必须充分考虑结构与土共同作用的机理,本文基于弹性支点法,编制了支护结构计算的平面杆系有限元程序,给出了土弹簧和支撑弹簧的实用计算方法,并通过算例表验证了本文计算方法的可靠性,可供广大工程技术人员参考。更多还原

【Abstract】 The deep foundation pit cutting of the city must be considered together with the structure of the mechanism.This article is based on a pivot,the structure of the city of the element of the procedures,flat on the spring and support the practical way to calculate,And well proven by this example the method of reliability.For the engineers reference.更多还原