摘要
采区涌水量预计是矿井水文地质中一项重要而复杂的工作。由于矿井水文地质条件的复杂性,至今对矿井涌水量和采区涌水量的预计多采用计算的方法。水文地质比拟法和"大井法",对矿井某一采区进行涌水量预测,通过对比分析,合理确定涌水量,为排水系统的设计提供可靠依据,确定合理的排水系统,保证矿井的安全生产。
The prediction of mining area water inflow is an important and complicated work of mine hydrogeology. Due to the complexity of mine hydrogeology conditions, so far the prediction of the mine water inflow and the mining area water inflow uses the calculation method, the hydrogeological analogy method and the ＂big well method＂, to predict the mine inflow of a mining area, through comparative analysis, this paper reasonably determined the water inflow, provided a reliable basis for the design of the drainage system, determined a reasonable drainage system, and ensured the safety production of coal mine.
出处
《山东煤炭科技》
2014年第11期163-164,共2页
Shandong Coal Science and Technology
关键词
水文地质比拟法
大井法
采区涌水量
预计
hydrogeological analogy method
big well method
mining area water inflow
prediction
