摘要
将南桐煤矿二井的突水动态划分为纯衰减型、波动衰减型、季节波动衰减型、波动稳定型和逐渐增大型５类，它们分别对应于采区与浅层长兴灰岩含水层、蒲河及大气降水的不同连通程度与方式。
The regime kinds of water inrush in allotment No. 2 of Nantong Coal Mine can be divided according to their characteristics into five types:pure attenuation, fluctuating attenuation, seasonal fluctuating attenuation, fluctuating stable and enhancement type. Different type indicates different degree and route of connection among mining area and shallow Permian karst aquifer, Puhe river, and precipitation.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1994年第6期36-40,共5页
Coal Geology & Exploration
关键词
地下水动态
矿井
突水动态
煤矿
egime of groundwater
groundwater movment
Nantong mining area
