摘要
研究区地处秦岭腹地,露天开采石灰岩矿山造成了地质灾害隐患、地形地貌景观破坏、土地损毁和植被破坏.按照工程治理和植被恢复治理相结合的治理方案,采用土石方工程、主动防护网+植生袋、截排水渠、挡土墙、土壤重建、乔灌栽植、撒播草籽等措施.不发生二次破坏的同时达到生态修复效果,实现社会效益、经济效益和生态系效益共赢,对类似矿山生态修复有一定借鉴意义.
Abstract
The research area is located in the hinterland of the Qinling,and open-pit mining of limestone has caused geological hazards,landscape damage,land damage,and vegetation damage.According to the governance plan that combines engineering governance and vegetation restoration,measures such as earthwork engineering,active protective nets+planting bags,interception and drainage channels,retaining walls,soil reconstruction,planting of trees and shrubs,and sowing of grass seeds are adopted.Achieving ecological restoration without secondary damage,achieving a win-win situation for social,economic,and ecological benefits,has certain reference significance for ecological restoration of similar mines.
国家科技期刊平台
NSTL
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