特大城市周边采石废弃地的生态恢复与土地再利用探讨

The limestone-mining wasteland′s ecological restoration and reutilization in the metropolis periphery area

本文在对重庆市主城区采石废弃地现状及造成负面影响的调查及分析基础上,提出了采石废弃地的生态恢复与土地再利用方法、措施及建议,包括工程整治、生态恢复与绿化、土地综合开发和再利用等内容。研究结果对特大城市社会、经济、环境和谐发展,具有一定的参考价值。

Based on detailed investigates and analyses of the limestone-mining wasteland＇s present condition and its bad influence on the urban district in Chongqing, this paper researched the methods, measures and suggestions for the ecological restoration and land reutilization. The plan concludes the engineering ren- ovation, ecological restoration, bio-engineering technique, land comprehensive development and reutilization and so on. The results have some reference value to promote coordinated development among the society, the economy and the environment of the metropolis.