摆喷灌浆在涝河水库除险加固工程中的应用  

Application of High Pressure Swing Grouting Technique in Laohe Reservoir's Danger-removing and Consolidating Project

作　　者：张秀芹 

机构地区：[1]山西省晋中市水利建筑工程总公司,晋中030600

出　　处：《山西水利科技》2010年第4期49-51,共3页Shanxi Hydrotechnics

摘　　要：临汾市涝河水库除险加固工程防渗墙的长度为272m,墙高为35~45m,防渗墙的原设计方案为高压定喷灌浆方案,经过高喷试验及研究,决定改为摆喷灌浆方案,文中介绍了具体施工工艺及施工质量控制及检验方法。The length of diaphragm wall of Laohe Reservoir＇s danger-removing and consolidating Project is 272m,its heights are from 35m to 45m.Its Original design plan was high pressure directional grouting plan,but through grouting test and research.the plan had changed into swing grouting plan.In this paper the concrete construction technique and the methods to control and monitor construction quality are introduced.

关 键 词：定喷灌浆 摆喷灌浆 涝河水库 

分 类 号：TV543[水利工程—水利水电工程]