三重管旋喷灌浆工艺在防渗工程中的应用  

The application of jet grouting technique by triple tube in seepage control engineering

作　　者：韩晋国[1] 张永红[1] 卢长海[1] 

机构地区：[1]北京京水建设工程有限责任公司

出　　处：《山西建筑》2006年第10期142-143,共2页Shanxi Architecture

摘　　要：结合金盘水库大坝旋喷帷幕施工实例,介绍了三重管高压旋喷施工程序及施工技术参数,并提出了施工质量控制措施,得出了在大深度防渗工程中采用三重管旋喷灌浆可行的结论;以推广该施工工艺。Combined with rotary jetting water-resisting curtain work of dam engineering of Jinpan reservoir the construction procedure as well as main construction technological parameters of jet grouting technique by triple tube are introduced; at the same time corresponding quality control measures are proposed. Practice shows the application of this technique is practicable in deep seepage control engineering, which is worthy of being popularized.

关 键 词：三重管 灌浆工艺 防渗工程 

分 类 号：TU472.5[建筑科学—结构工程]