%0 Journal Article
%T 两淮地区采煤沉陷区水体污染特征的研究进展<br>Research Progress of Water Pollution Characteristics in Coal Mining Subsidence Area of Huainan, Huaibei
%A 吴为
%A 卫洲
%A 李佳
%A 张万
%J Mine Engineering
%P 1-10
%@ 2329-731X
%D 2023
%I Hans Publishing
%R 10.12677/ME.2023.111001
%X 采煤沉陷区是指地下煤炭被开采后，采空区塌陷导致地面下沉，积水后形成的特殊水域。这种封闭、半封闭的水域极易受到人类活动的影响，导致周围环境中的污染物不断向采煤沉陷区内汇集，造成采煤沉陷区水体的污染，给周围环境和人类健康带来了一定的危害。为了了解采煤沉陷区水体的污染特征，对两淮地区采煤沉陷区有机污染物，氮磷，重金属以及溶解性有机物的研究进展进行了综述，对采煤沉陷区水体中的污染物进行了生态风险评价，给沉陷区内污染物的治理提供了方向。<br />
Coal mining subsidence area refers to the special water area formed by the ground subsidence caused by the collapse of gob after underground coal mining. The closed and semi-closed water area is easily affected by human activities, resulting in the pollution in the surrounding environment continuing to gather in the mining subsidence area, causing the water pollution in the mining subsidence area, and bringing certain harm to the surrounding environment and human health. In order to understand the characteristics of water pollution in subsidence, the research progress of organic pollutants, nitrogen, phosphorus, heavy metals and dissolved organic matter in coal mining subsiding areas of Huainan and Huaibei area was reviewed, and the ecological risk assessment of pollutants in water in coal mining subsidence area is carried out, which provides a direction for the treatment of pollutants in the subsidence area.
%K 采煤沉陷区，持久性有机污染物，重金属，氮磷，溶解性有机物<br>Coal Mining Subsidence Area
%K Persistent Organic Pollutants
%K Heavy Metal
%K Nitrogen and Phosphorus
%K Dissolved Organic Matter
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=60184