摘要
本文介绍了东北首次运用无桩靴夯扩桩的设计、施工经验．单桩承载力试验和建筑物两年多运行情况，都表明了该项技术的有效性。
The design and construction experience of compacted base-enlarged pile without shoes first time being used in Northeast China are introduced in this paper. According to the result of single pile loading test and two-year operation of structures, it shows that such a technique is applicable.
出处
《土工基础》
1995年第2期26-30,共5页
Soil Engineering and Foundation
关键词
软土地基
无桩靴夯扩桩
加固
挤密效应
compacted base-enlarged pile
bearing capacity of pile
pile construction
compacted effect
