摘要
以锡澄 沪宁高速公路拼接段工程为例 ,结合工程造价、处理效果对公路路堤拼接的地基处理方法进行了分析探讨 ,实践证明 ,采用折线定喷、小角度摆喷的分离式定喷墙方案能明显减少原有路堤的工后沉降 ,施工方便、省时、省钱。
With a construction example of the splice section of Xicheng\|Hu'ning expressway,combining project cost and treatment effect,authors analyze and discuss foundation treatment methods in road bank splice section.Practices proved that the construction method of separate fixed\|spray wall combined with polygonal fixed\|spray and small angle swing\|spray techniques could obviously decrease the future sedimentation of orginal road bank.This construction method has many merits such as convenience,saving time and money.
出处
《施工技术》
CAS
北大核心
2002年第1期45-46,共2页
Construction Technology
关键词
高速公路
地基加固
拼接
路堤
沉降
隔墙
expressway
foundation strengthening
splice
road bank
sedimentation
partition wall
