海子湖围堰粉喷桩施工试验研究  

Experimental Study on the Construction Technology of Powder Spraying Pile in Haizi Lake Cofferdam

作　　者：李鹏[1] 李修磊[1] 黄永金[1] 陈崇德[1,2] 

机构地区：[1]湖北省漳河工程管理局,湖北荆门448156 [2]湖北路达胜工程技术咨询有限公司,湖北武汉430070

出　　处：《水电与新能源》2014年第5期22-25,共4页Hydropower and New Energy

摘　　要：海子湖围堰进行了粉喷桩工艺试验,介绍试验方案、质量控制措施、动力触探法、钻孔取芯和开挖检查等方法,对试验结果进行检测。根据试验检测结果确定了粉喷桩施工工艺及各项技术参数。An experimental study on the construction technology of powder spraying pile was carried out in the cofferdam of Haizi Lake .The experiment scheme , quality control measures , dynamic penetration method , core drilling and exca-vation inspection methods are introduced .According to results of the experimental tests , construction technology and technical parameters that should be adopted are determined .

关 键 词：海子湖 围堰 引江济汉 粉喷桩试验 

分 类 号：TU473.5[建筑科学—结构工程]