摘要
简述了夯扩灌注桩的特点、施工工艺 ,及独特的止淤封底新工艺 ,通过工程实践和试验检测 ,表明其承载力高 ,施工简便 ,有较好的经济效益。
The characteristics and construction process of the rammed cast-in-place pile and its unique new technology of slurry-stopping and end-sealing were descibed briefly.The engineering practice and test report has shown that the pile has high bearing capacity with easy construction and it has high economic benefits.
出处
《冶金矿山设计与建设》
2002年第4期37-39,共3页
Metal Mine Design & Construction
关键词
桩基础
夯扩灌注桩
桩基试验
成桩质量
施工工艺
承载力
pile foundation
rammed cast in situ pile
pile foundation test
quality of finished pile
