摘要
路网公路建设中,路线常会经过水田、跨河沟等路段,这些路段浅层粘性软土层承载力往往达不到结构物的设计要求,必须采用合理、经济的方法对软基进行加固处理。文章结合工程实例,介绍了利用打木桩法加固地基的机理及施工方法。
Paddy fields and ditches are always passed during the construction of road networks.The bearing capability of clay soil subgrade of those road segments sometimes could not meet the design requirements of structures.Soft roadbeds have to be reinforced by using rational and economical method.The paper,based on the construction practice,introduces the construction method and technique which utilizes timber piles to reinforce those subgrades.
出处
《西部交通科技》
2008年第4期53-55,59,共4页
Western China Communications Science & Technology
关键词
打木桩
地基加固
应用
Set timber piles
Subgrade reinforcement
Application
