摘要
以某高速公路路堑边坡预应力锚索抗滑桩为例,从桩井开挖、钢筋笼制作、混凝土灌注等方面和钻孔、下料、组装、安装、注浆、预应力张拉、封口注浆及封锚等方面介绍了预应力锚索抗滑桩施工方法,积累了预应力锚索抗滑桩施工经验。
Illustrated by the case of prestressed anchor cable anti-slide pile in expressway cutting slope,introduced construction method of prestressed anchor cable anti-slide pile on cutting well,making steel cage,pouring concrete and drilling hole,precutting into shape,assembly,installation,injecting cement-sand mix,drawing,healing anchor,accumulate experiences for construction of pre-stressing anchor line anti-slide pile.
出处
《山西建筑》
2009年第27期114-115,共2页
Shanxi Architecture
关键词
预应力
锚索
抗滑桩
施工方法
prestressed
anchor cable
anti-slide pile
construction method
