陕西省旬阳县青铜沟汞锑矿矿坑涌水量预测  

PREDICTION OF WATER INFLOW IN QINGTONGGOU MERCURY-ANTIMONY MINE IN XUNYANG COUNTY,SHAANXI PROVINCE

作　　者：于国胜 王佳武 李东东 陈盼东 

机构地区：[1]陕西省地矿局综合地质大队,渭南714000

出　　处：《陕西地质》2016年第2期77-81,共5页Geology of Shaanxi

摘　　要：矿区为碳酸盐岩类裂隙孔隙含水岩类,岩性组合为碳酸盐岩夹碎屑岩类,经计算矿坑0 m标高开拓估算涌水量约为1500 m^3/d,500 m中断以下矿坑涌水量趋于稳定,500 m以上各中断矿坑排水量受降雨因素影响而变化。矿区正常排水量1500 m^3/d,最大排水量为3600 m^3/d。Pore-fissure confined aquifer of carbonate rocks in the mining area is composed of car- bonate with elastic rocks. Estimation of water inflow for development at 0m elevation is 1500 m3/d, water yield at 500 m elevation and below tends to be stable, and the mine drainage at 500m eleva- tion and above varies with precipitation. The normal water drainage in the mine is about 1500 m3/d and the maximum is 3600 m3/d.

关 键 词：矿区水文地质 涌水量预测 旬阳青铜沟 

分 类 号：P641.41[天文地球—地质矿产勘探]