本文以平原高潜水位地区徐州与淮北煤矿沉陷地为例，研究了采煤沉陷地土壤性质变化的空间分布规律。
In this thesis, considered Xuzhou and Huaibei plain as a typical case, it was studied that the space variation law of soil characteristic in farmland due to mining subsidence.
介绍淮北矿业集团公司童亭煤矿井下皮带输送机双机拖动使用、维护的实况及防范措施。
This paper presents the usage and maintenance of utilizing two engines to drive underground conveyer belt in Tongting Coal Mine, Huaibei Mining Group.
界沟煤矿位于淮北煤田南部，设计生产能力为0。
The Jiegou coalmine is situated at southern Huaibei coalfield, designed capacity is 0.
淮北平原地区是我国煤矿沉陷损害严重的地区，也是我国较早开展塌陷区治理的地区。
HuaiBei plain is seriously damaged by the coal mine subsiding in our country. It is also the area that subsidence is harnessed earlier in our country.
方法采用职业流行病学方法对淮北、淮南矿业集团2 5个国有煤矿和全省34家小煤窑的职业卫生状况进行调查研究。
Methods 25 state owned coal mines and 34 small coalpits in Anhui were investigated. Results Pneumoconiosis was the major occupational disease.
根据淮北芦岭煤矿八二采区的条件，在实验室完成了三个相似材料模拟试验。
Three equivalent material modelling tests are done in the laboratory simulating the practical conditions of Mining Section 82 of Luling Colliery in Huaibei.
根据淮北芦岭煤矿八二采区的条件，在实验室完成了三个相似材料模拟试验。
Three equivalent material modelling tests are done in the laboratory simulating the practical conditions of Mining Section 82 of Luling Colliery in Huaibei.
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