采煤塌陷地区土地生态环境的影响与防治研究  

Probe into the Soil Environmental Impact of Coal Mining Collapsed Area and Its Prevention and Cure Measures

作　　者：匡文龙[1] 邓义芳[1] 

机构地区：[1]中南大学资源与安全工程学院

出　　处：《中国安全科学学报》2007年第1期116-120,共5页China Safety Science Journal

基　　金：基金项目:湖南省自然科学基金资助(06JJ50075);湖南科技大学博士后基金资助(E50415)。

摘　　要：以地质学和环境科学为理论基础,以保障煤矿可持续性发展和保护煤矿地质环境为目标,在分析采煤塌陷对土壤资源、土壤构型、土壤水份运移、土壤养分运移4个方面影响的基础上,针对采煤塌陷引起的土壤破坏,探讨有关保护途径,提出在原地土壤中加入一些有益物质或养分,以调节控制和保护土地质量的“原位保护”方法和建立“土壤资源库”,选择合适的地方,采取一定的措施,将尚未受到破坏的土壤资源储存起来,保证土地质量不产生恶化和再利用的“异位保护”方法。In order to ensure coalmine sustainable development and the good protection of environment,this paper analyzed the effects of coal mining water traveling in soil and nutrients traveling science. Directing at the abov were raised as follows： Home collapse on the four aspects of soil resources, soil structure, in soil based on the theories of geological and environment e damage to soil caused by coal position protection＇ can be used mining collapse, some preventive measures to control and protect soil quality by adding some beneficial materials or nutrients in soil; Ectopia position protection＇ can also be used to ensure that soil can be recycled and is not deteriorated by choosing a proper location to establish a soil resource pool in which soil resource is deposited and not destroyed.

关 键 词：采煤塌陷 矿山地质灾害 土地生态环境 防治 环境保护 可持续性发展 

分 类 号：X915.5[环境科学与工程—安全科学]