摘要
介绍了在深厚软弱地基上建造高速公路时 ,应用真空与自载预压联合加固的方法进行软土地基处理的基本原理、优点和实施工艺 ,具体介绍的工程实例证明了它是一个经济而又有效的地基处理方法。
As the expressway is built on deep soft soil foundation, the basic principle, features and construction technology of soft soil foundation treated with the method of combined strengthening by vacuum and self-weight preloading are introduced in this paper. It is proved by the case of highway project in Guangdong Province that the method is effective and economical.
出处
《公路》
北大核心
2003年第3期25-29,共5页
Highway
关键词
高速公路
软土地基
地基加固
真空预压
自载预压
expressway
soft soil foundation
foundation treatment
vacuum preloading
self-weight preloading
