摘要
根据夯扩桩理论设计计算、施工要点,结合夯扩桩在工程实践的应用经验,对夯扩桩的技术特点和经济指标作对比分析,为合理使用夯扩桩提供参考。
The technical characteristics and economic target of rammed-bottom-enlarged piles were compared and analyzed following the theoretical design calculation and engineering important points combined with the experience from the engi-neering practice. Provided a reference to reasonably usage of rammed-bottom-enlarged piles.
出处
《探矿工程（岩土钻掘工程）》
2006年第6期23-26,共4页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
地基处理
夯扩桩
承载力估算
技术特点
施工要点
工程实例
foundation treatmetn rammed-bottom-enlarged piles estimation of bearing capacity technical characteristic engineering main point project ease
