摘要
根据千枚岩地质中采用反循环钻孔灌注桩施工的实际经验,对反循环钻孔灌注桩的主要施工工艺及施工过程中所采取的技术措施进行了介绍,为千枚岩地质中钻孔灌注施工积累了一定的施工经验。
Phyllite geology under the reverse circulation drilling piles construction using the practical experience,the main construction technology and technical measures of the reverse circulation drilling piles in the process were introduced for drilling phyllite geology perfusion accumulated some experience in construction.
出处
《山西建筑》
2011年第23期91-92,共2页
Shanxi Architecture
关键词
钻孔灌注桩
千枚岩
施工工艺
技术措施
drilling pile
thousand pieces rock
construction technology
technical measures
