磨盘水库主坝堆石体稳定浆液灌浆试验与分析  

Experiment and analysis of stable grouting for rockfill of dam at Mopan Reservoir

作　　者：孙忠明 付新英 

机构地区：[1]中国水利水电基础工程局有限公司二分公司,天津301700 [2]高安市矿山水库管理局,江西高安330800

出　　处：《南昌工程学院学报》2012年第6期69-72,共4页Journal of Nanchang Institute of Technology

摘　　要：以磨盘水库主坝加固实际工程为例,介绍稳定浆液灌浆试验的浆液选择、施工工艺、特殊情况处理,以及试验结果与可行性分析.该试验将稳定浆液灌注应用于高空隙率的堆石体,使堆石体内的大、中、小空隙得到充分灌注.通过灌浆试验成果分析,说明该实验是可行的.The reinforcement project of the dam at Mopan Reservoir is taken for the example to illustrate the grouting selection,construction technique and special treatment in the stable grouting experiment,which was carried out to obtain the technical parameters for the reinforcement of the dam of Mopan Reservoir.Due to the complicated stratum,the stable grouting was injected into the high void ratio rockfill.The grouting experiment has achieved satisfactory effect,which can be used as a useful reference for the similar projects.

关 键 词：堆石体 浆砌石体 稳定浆液 灌浆试验 

分 类 号：TV543[水利工程—水利水电工程]