中国土地复垦与生态重建20年：回顾与展望  

Review and Prospect of Land Reclamation and Ecological Restoration in China

作　　者：胡振琪[1,2] 

机构地区：[1]中国矿业大学(北京)土地复垦与生态重建研究所 [2]矿山生态安全教育部工程研究中心,北京100083

出　　处：《科技导报》2009年第17期25-29,共5页Science & Technology Review

基　　金：国家自然科学基金项目(50874112);国家科技支撑计划项目(2008BAB38B02)

摘　　要：中国人多、地少,土地资源短缺。采矿等生产建设活动破坏了大量土地,土地复垦与生态重建已成为焦点。回顾了中国土地复垦与生态重建20年的发展历史及取得的主要成果。在分析土地复垦现状的基础上,提出了中国土地复垦与生态重建学科展的战略及任务:①矿区生态环境损害的机制;②矿山生态环境监测、评估、预警及监管;③矿山土地复垦与生态重建的规划设计技术;④减轻矿山土地与环境损伤的理论与技术;⑤共性和差异性的土地复垦与生态重建技术;⑥土地复垦与生态重建工程质量的检测技术与装备。With a large population and limited farmland, a lot of land being damaged by mining and other industrial activities, China faces the task of land reclamation and ecological restoration, which becomes a focus of researches. This paper reviews the history and achievements of land reclamation and ecological restoration in China and related key regulations. Based on the opportunities and challenges on land reclamation and ecological restoration, the strategic targets and tasks of research and development in that field are proposed. The key tasks for research and development include： （1） damage of eco-system due to mining activities; （2） monitoring and evaluation of eco-environment in mining areas; （3） planning and design technology for land reclamation and ecological restoration;（4） theory and method for abating the damage of land and ecoenvironment due to mining; （5） some basic and regional technologies for land reclamation and ecological restoration; （6） quality monitoring method and equipments for land reclamation engineering.

关 键 词：土地复垦 生态重建 学科发展 

分 类 号：TD88[矿业工程—矿山开采]