摘要
本文简要介绍中国建筑科学研究院地基基础研究所于近年新开发成功的泥浆护壁灌注桩后注浆技术的原理、土体加固机理、桩承载力增强效应、实施中的有关问题、经济效益等。
This paper introduces the technology and application of post-grouting for slurry drilling piles,developed by IFE,CABR recently.The technological principle,the reinforcing mechanism of soil,the strengthening effects of bearing capacity for pile,related problems in practice and the economic benefit of tuis technology are included.
出处
《建筑科学》
1996年第2期13-18,共6页
Building Science
