矿区生态环境分析与恢复研究
首发时间:2008-12-03
摘要:本文对采矿地地貌的影响;环境质量型破坏,对所在地区土质、水质的影响;生物型破坏,对原有生物群落的摧毁进行了初步的研究.。以海州露天煤矿为案例,通过实地诊断与生态分析,对矿区环境状况、生态过程进行分析,及对其排土场土壤污染、水污染以及植被状况进行了调查分析,提出矿业废弃地土壤改良方法等生态恢复技术。根据自然生态系统和矿山生态系统的相似性,应用自然生态系统的演化规律指导矿区生态的维护和恢复.
关键词: 矿山废弃地 生态恢复 矿山生态可持续发展 清洁生产
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The ecological environment of the mining area and resume research
Abstract:In this paper, mining and landscape impact environmental quality of destruction, the location of soil, water quality impact of biological destruction,the destruction of the original biome conducted a preliminary study. For the open pit coal mine in the state case, the diagnosis and ecology through field analysis of the environmental situation in the mining area, the analysis of ecological processes, and its dump soil pollution, water pollution and vegetation survey of the status of the proposed mining waste soil improved methods of ecological restoration technology. According to natural ecosystems and ecosystem similar to mine, the application of the natural ecosystem evolution of guiding the mining area of maintaining and restoring ecosystem.
Keywords: mine waste land ecological restoration mine ecological sustainable development cleaner production
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No.2626936561712282****
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