膜袋砂围堰在茅龙北水利枢纽中的应用  

Application of Membrane Bag Sand Cofferdam in Maolongbei Water Control Project

作　　者：卢泽岚 LU Zelan(Guangdong No.2 Hydropower Engineering Co.,Ltd.,Guangzhou 511340, China)

机构地区：[1]广东水电二局股份有限公司,广州511340

出　　处：《广东水利水电》2022年第2期95-99,共5页Guangdong Water Resources and Hydropower

摘　　要：新建水利枢纽时,通常需要修筑围堰,形成封闭基坑,再进行施工,而膜袋砂围堰是其中一种围堰形式,该文结合翠亨新区滨河整治水利工程(北部标段)项目水利枢纽围堰施工实际,介绍膜袋砂围堰的施工方法,对类似膜袋砂围堰施工推广有一定的参考价值。When a new water control project is built,it is usually necessary to construct a cofferdam to form a closed foundation pit and then carry out construction.Combined with the construction practice of the cofferdam of the hydraulic engineering project in Cuiheng New District,this paper introduces the construction method of the membrane bag sand cofferdam,which has certain reference value for the construction and popularization of the membrane bag sand cofferdam.

关 键 词：水利工程 淤泥地质 膜袋砂围堰 堤防防渗 施工技术 

分 类 号：TV551.3[水利工程—水利水电工程]