煤田地质与勘探Issue(2)：67-72,6.DOI:10.3969/j.issn.1001-1986.2015.02.014
皖北刘桥矿采煤塌陷区生态环境动态监测
Dynamic monitoring of ecological environment of subsidence area of Liuqiao coal mining area in Northern Anhui
摘要
Abstract
In this paper, remote sensing technology has been applied in monitoring of the land cover variation, de-tection of water depth and distribution as well the eutrophication of water environments in subsided wa-ter-accumulating area in past 20 years on the basis of the multi-temporal remote sensing images. The results show that the subsided water-accumulating area has reached 22.23%of the total study area in 2012, the maximum water depth is over 4 meters, and the water is at slight to moderate eutrophication level. According to local conditions and reasonable development, we divide the subsided water area and propose an comprehensive restoration model of ecological environment, which would emphasize on the establishment of ecological agriculture, integration of landscape of wetlands, entertaining and regulation and storage functions in the coal mining.-induced subsidence area.关键词
刘桥矿区/采煤塌陷区/遥感技术/动态监测/生态修复模式Key words
Liuqiao coal mining area/coal mining-induced subsidence area/remote sensing technology/dynamic moni-toring/ecological restoration model分类
天文与地球科学引用本文复制引用
裴文明,姚素平,董少春,胡奎,段中稳,王继华,彭龙超..皖北刘桥矿采煤塌陷区生态环境动态监测[J].煤田地质与勘探,2015,(2):67-72,6.基金项目
国家科技支撑计划课题(2012BAC10B02)；恒源煤电公司科研项目(HYMD-2012-ZHB-03007) （2012BAC10B02）
