淮北市采煤塌陷区的土地复垦

安徽省淮北市的淮北矿区是我国重要的十大煤炭生产基地之一,现有大小煤矿30余座.长期以来,因采煤而造成的塌陷土地累计达14667hm2,由此引起的地貌变形、房屋倒塌、生态环境恶化等灾害,严重影响了当地工农业生产和人们的生活.因此,加强对采煤塌陷区土地复垦的研究极为重要.在实地考察和有关数据分析的基础上,将淮北矿区因采煤塌陷而被破坏的土地分为四个区,总结出两大土地复垦模式,并对复垦后的土地利用进行适宜性评价.

Reclamation of Coal-Mining Subsidence Land in Huaibei City

Huaibei digging,which was located in Huaibei City,Anhui Province was one of the most important coal bases in our country.There were more than thirty coal mines at present.For long time,there were about 14667hm~2 subsidence land caused by coal mining in the area.At the same time,it made land deform,houses fall down,environment deteriorate.As a result,all of these disasters badly influenced the development of industry and people's normal life there.So,it was quite important to strengthen the study on the reclamation of coal-mining subsidence land.On the basis of surveying and making an analysis of data,this paper divided the coal-mining subsidence land into four parts and pointed out two models of land reclamation.Then, it analyzed the adaptability after the land reclamation.