摘要
首先从岩溶动力系统的结构、功能出发 ,分析碳酸盐岩中裂隙含水介质岩溶化正反馈过程的自组织机制 ;继而以鄂西清江流域龙洞岩溶动力系统为例 ,在详细介绍其形成条件和发育特征的基础上 ,剖析其自然发展的演化过程 ,阐述演化结果的重要产物——特定的岩溶资源环境效应 ;最后以保护资源和环境、统筹规划资源开发利用、实现社会经济可持续发展为目标 ,提出建立人工—自然复合型岩溶动力系统良性发展的综合调控思路。
WT5BZ]From the structure and functions of karst dynamic system, the self organization mechanism of positive feedback of karstification is analysed in fractured water bearing medium of carbonate rock. Then, on the basis of introduction of the formation conditions and development features of Longdong karst dynamic system in the Qingjiang river basin of western Hubei, China, its evolution process and characteristic result i.e. resource environmental effect, is studied. Finally, for the protection of environment and comprehensive exploitation of resources, the idea of a new joint human nature karst dynamic system is developed.
出处
《中国岩溶》
CAS
CSCD
2000年第2期109-114,共6页
Carsologica Sinica
关键词
岩溶动力系统
自组织机制
资源环境效应
演化
Karst dynamic system
Self organization mechanism
Resource environmental effect
