基于资源与环境保护的煤炭开发功能区划

以往的煤炭开发规划,均未充分考虑发展循环经济和加强生态保护等因素,不利于统筹安排区域层次上的环境保护工作.本文在综合分析区域生态状况、区位条件和经济发展水平等因素的基础上,以资源和环境保护为出发点,将全国的煤炭资源富集区划分为重点开发区、适度开发区和限制开发区3种功能区.结合自然地理条件和生态特征,进一步划分为黄土高原丘陵沟壑区、平原矿粮复合区、云贵山地丘陵区、西北荒漠草原区和蒙东森林草原、草甸草原区等5种典型类型区,针对不同的分区,分别提出了相应的环境保护对策.

Regional planning of functional zones for coal exploitation based on resources and environment protection

In the traditional planning of coal exploitation, no sufficient consideration was made on the development of recycling economy and the protection of eco-environment, which was disadvantageous to the regional scale environment protection. Based on the integrated analysis of regional ecological condition, geographical characteristics and economic development level, and from the viewpoint of resources and environment protection, the coal mine-enrichment areas in China were planned into three functional zones, i.e., key exploitation zone, moderate exploitation zone, and restrictive exploitation zone, and further divided into five typical zones, i.e., Loess Plateau hilly and gully zone, plain mine-grain complex zone, Yunnan-Guizhou mountainous zone, Northwest desert grassland and East Mongolia forest grassland and meadow grassland zone, according to their physical geographic and ecological characteristics. Different countermeasures were brought forward to solve different environment problems in each zone.