煤矸石类废弃地植被生态恢复研究进展  

Research Progress on Vegetation Ecological Restoration of Coal Gangue Abandoned Land

作　　者：叶胜兰 

机构地区：[1]陕西地建土地工程技术研究院有限责任公司,陕西 西安 [2]陕西省土地工程建设集团有限责任公司,陕西 西安 [3]自然资源部退化及未利用土地整治工程重点实验室,陕西 西安 [4]陕西省土地整治工程技术研究中心,陕西 西安

出　　处：《可持续发展》2021年第2期221-225,共5页Sustainable Development

摘　　要：煤矿的大规模开采产生了大量的废弃闲置土地,严重破坏了生态环境,造成了严重的环境污染。其中,废弃煤矸石占用了大量的土地。国内外也对煤矿区的大量荒地进行了修复和恢复。其中,植被生态恢复在煤矸石废弃地恢复中具有特殊优势。因此,本文分析了煤石荒地的特征和植物生长的可行性,探讨了植被恢复的方法和应用进展。The large-scale mining of coal mines has produced a large amount of abandoned and idle land, which has severely damaged the ecological environment and caused serious environmental pollu-tion. Among them, waste coal gangue occupies a lot of land. A large number of wastelands in coal mining areas have also been repaired and restored at home and abroad. Among them, vegetation ecological restoration has special advantages in the restoration of coal gangue wasteland. Therefore, this paper analyzes the characteristics of coal wasteland and the feasibility of plant growth, and discusses the methods and application progress of vegetation restoration.

关 键 词：煤石 荒地 植被恢复 

分 类 号：TD8[矿业工程—矿山开采]