浅谈矿山地下开采活动对地下水环境的影响

Brief Discussion on Influence of Underground Mining Activities on Groundwater Environment

在社会快速发展的推动下,我国经济发展取得了良好的成绩,在这个过程中矿产开采领域发挥出了重要的作用。地下开采活动工程其实质就是利用有效的方法对自然地下水环境的流动渠道进行改造来实现调整地下水资源走向的目的,并且也是对矿山地下水环境以及水文地质条件进调整的一种方法。矿山排水通常就是技术矿坑排水系统来进行排水,但是矿坑排水量较多往往会导致浅表的地下水资源大量的浪费,这样也会造成土地干燥化,无法对农作物产量加以保障。所以,我们需要在前期对矿坑中的水量进行一定的预判,并且利用专业的方式方法来进行矿坑的挖掘,确保环境的含水量始终维持在稳定的状态,也可以保证地下开采工作的安全。

Driven by the rapid development of society,Chinese economic development has made good achievements,and the field of mineral exploitation has played an important role in this process.The essence of underground mining activity engineering is to use effective methods to transform the flow channels of natural groundwater environment to realize the purpose of adjusting the trend of groundwater resources,and it is also a method to adjust the mine groundwater environment and hydrogeological conditions.Mine drainage is usually carried out by technical pit drainage system,but a large amount of pit drainage will often lead to a large waste of shallow groundwater resources,which will also lead to land drying and can not guarantee crop yield.Therefore,we need to predict the water content in the pit in the early stage,and use professional methods to excavate the pit,so as to ensure that the water content of the environment is always maintained in a stable state,and also ensure the safety of underground mining.