The safe horizontal distance of bridge foundation is determined by the distance where the maximum stress influence coefficient of load on rock mass of slope surface is less than 005.
以荷载作用对坡面岩体应力最大影响系数小于0 05为依据，确定桥基的安全水平距离。
The length of the strap shall be measured when the product is placed on a horizontal surface with no load.
带子长度的测试方法是将带子放在水平表面上，没有任何负重。
The length of the strap shall be measured when the product is placed on a horizontal surface with no load.
带子长度的测试方法是将带子放在水平表面上，没有任何负重。
应用推荐