沿海吹填地区粉喷桩施工质量控制  

QUALITY CONTROL OF POWDER JET GROUTING PILE CONSTRUCTION IN COASTAL RECLAMATION AREA

作　　者：王世卿 高春旭 Wang Shi-qing;Gao Chun-xu

机构地区：[1]中国建筑土木建设有限公司,北京100071

出　　处：《建筑技术开发》2022年第22期92-94,共3页Building Technology Development

摘　　要：粉喷桩的施工质量控制是软基处理的关键。本文从工程实例出发,分析沿海吹填地区对粉喷桩施工质量的影响因素,对粉喷桩在沿海吹填地区的施工质量控制措施、施工工艺和实践经验进行探讨,以期望对今后在类似地质条件下的粉喷桩施工提供可参考的建议。The construction quality control of DJM pile is the key of soft foundation treatment.Based on engineering examples,this paper analyzes the factors affecting the construction quality of powder jet grouting piles in coastal reclamation areas,and discusses the construction quality control measures,construction technology and practical experience of powder jet grouting piles in coastal reclamation areas,in order to provide referential suggestions for the construction of powder jet grouting piles under similar geological conditions in the future.

关 键 词：沿海吹填 喷粉桩 质量控制 

分 类 号：TU753[建筑科学—建筑技术科学] TU712