煤矿开采是对土地资源破坏的主要部分之一，不仅使耕地面积减少，而且造成矿区环境的破坏。
Mining coal is one of primary factors to damage land resources, it not only decreases cultivated area, but also causes environment of mine destruction.
铁矿开采过程中严重地破坏土地，改变了矿区的生态环境。
During the exploitation of iron mine, its land is destroyed seriously, and the ecological environment of the mining area is changed.
本文以矿区土地环境与矿产资源的分布及变化为基础，首先分析了矿产开采对地表环境的破坏特征。
On the basis of the changes of land environment of mine-area and the distribution of mine resource, the characteristic of damaged land caused by the mining is analyzed in the paper.
因地下煤炭开采导致的矿区塌陷是目前矿区的主要问题之一，这些塌陷造成土地资源破坏，在高水位甚至出现积水。
It is a significant problem of mining area subsidence resulting from underground coal mine mining, which resulted in soil resources destruction, even a lot of waterlogging in the high water level.
我国每年采煤塌陷土地约为2万公顷，严重破坏了矿区的生态环境。
The annual collapsed coal mining area in China is about 20,000 hectares. The ecological environment of the mining area has been destroyed a lot.
我国每年采煤塌陷土地约为2万公顷，严重破坏了矿区的生态环境。
The annual collapsed coal mining area in China is about 20,000 hectares. The ecological environment of the mining area has been destroyed a lot.
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