摘要
该文介绍了软基处理中塑料套管桩的施工方法,指出套管混凝土桩与当前高速公路软基处理中普遍使用的水泥搅拌桩、预应力管桩、各种振动沉管桩等路堤桩相比,更加经济,加固效果更好,质量更容易保证。
The article introduces the construction method of the plastic sleeve pile in the soft sub- grade treatment,and points out that the sleeve concrete pile is more economic,its reinforcement ef- fect is batter and its quality is easier to guarantee after compared with the embankment piles of the cement agitated pile,pre-stressed pipe pile and various vibrating sunk pipe piles 'commonly used in the soft subgrade treatment of the expressway.
出处
《城市道桥与防洪》
2008年第10期129-131,共3页
Urban Roads Bridges & Flood Control
关键词
套管桩
软基
应用
比较
sleeve pipe pile
soft subgrade
application
comparison
