摘要
为了解决公路软土地基承载力过低与较大的不均匀沉降问题,以国道109线十七沟-清水河段一级公路为依托工程,采用水泥搅拌桩处置软土地基,为内蒙古自治区应用水泥搅拌桩消除软土地基的危害提供一定的参考。
To solve the problems of low bearing capacity of highway soft soil foundation or bigger differential settlement,the first-class highway of Shiqigou to Qingshuihe section in 109 national road used cement mixing pile to treat soft soil foundation which provides a reference for the application of cement mixing pile on eliminating the harm of soft soil foundation in Inner Mongolia autonomous.
出处
《内蒙古公路与运输》
2011年第6期43-44,共2页
Highways & Transportation in Inner Mongolia
关键词
道路工程
软土地基
水泥搅拌桩
配合比设计
施工工艺
地基承载力
road engineering
soft soil foundation
cement mixing pile
design of mix proportion
construction technology
bearing capacity of foundation soil
