煤矿区土地复垦条件分区研究

为划分复垦类型区从而因地制宜地开展复垦工作，将复垦条件归结为复垦区自然条件和开采对土地的破坏程度，指出了开展煤矿区土地复垦条件分区的意义，讨论了分区的原则和影响土地复垦分区的几个重要因素．将全国土地复垦条件分为６个大区、１２个小区，并分别介绍了６个大区的煤炭开采特点、土地破坏类型及复垦治理对策

Study on Zoning Coal-Mine Areas by Considering Land Reclamation Conditions in China

To reclaim land in different ways for its different types, land destruction by coal mining is classified on the basis of its reclamation. Physiographic conditions and the degree of land destruction by coal mining are considered as conditions of land reclamation. The role and principles of zoning and its influencing factors are posed. By considering the principles and factors, the coalmine areas in China are divided into six zones and twelve subzones based on their land reclamation conditions, and the features of coal mining, the type and degree of land degradation and other conditions related to reclamation are discussed respectively. In addition, reclaiming countermeasures for different zones are given.