摘要
针对蒙库尾矿坝940 m标高平台出现的严重渗水现象,分别采用水力学方法和数值模拟方法计算尾矿坝浸润线位置,两种方法计算的结果基本一致。针对此严重渗水事故,提出采用轻型井点法降低浸润线,效果较为理想,对尾矿坝类似事故的处理有一定的借鉴意义。
In allusion to the serious seepage phenomenon in the platform with 940 m elevation in Mengku tailings dam, the location of saturation line in the tailings dam was calculated using the hydraulic method and numerical simulation respectively, and the results of the two methods are basically the same. In this paper, light well point method was put forward to reduce the infiltration line, and the effect is more ideal, which had certain referential sig- nificance for treatments of similar accidents of the railings dam.
作者
周福强
于广明
宋琨
谢焦焦
Zhou Fuqiang Yu Guangming Song Kun Xie Jiaojiao(School of Civil Engineering, Qingdao University of Technological, Qingdao 266000, Shandon)
出处
《工程建设》
2017年第9期68-71,共4页
Engineering Construction
关键词
渗水现象
浸润线
水力学法
数值模拟
轻型井点法
seepage phenomenon
saturation line
the hydraulic method
numerical simulation
light well point method
