柔索桩护坡技术

柔索桩是一种新型的护坡桩。在基坑外围将钢筋、铜棒或钢管等柔索材料按网格状平面布置，竖向植入土体内，周围灌浆或灌砂与土体紧密结合，桩端进入基坑底面标高下一定深度或计算的滑裂面下的稳固土体内，桩顶用混凝土梁或锚板将成排的桩群联成整体。这种上下紧箍的钢筋、铜棒或钢管等柔索材料与周围土体形成一个良好的三维高强复合土体。

The Techniqne of Soft Rope Surpporting Pile

Soft rope pile is a new style of slope supporting piles.It is placed some soft rope materials,such as reinforcing bar,copper bar or galvanized iron pipe into soil which is combined strictly with mortar or saturated mortar soil surrounding the pile.The top of pile is below the bottom of the pit or below the stable soil under compulated sliding surface.The top of the pile is linked for a whole with cement beam or anchor plate.The pile with the surrounding soil is composed a good 3?D high strenthy composite soil.