摘要
流域生态水文学是以流域为研究单元,应用生态水文学的理论思维和系统科学的方法,探求流域水资源持续利用与水环境安全管理的一门新型学科。重点论述了流域自然地理要素演变对生态水文格局与过程的影响机理、流域生态水文格局与过程对土地利用和管理的响应机制以及建立特色流域生态水文模型的构思,并就流域生态水文学急需研究的重要科学问题作了详细的阐述和探讨,旨在为保证流域社会经济与生态环境协调、稳定、可持续发展提供科学依据和决策指导,加快我国小康社会建设的进程。
Watershed eco hydrology is a new subject applying the theory and scientific method of eco-hydrology to grope after sustainable water rcsourees development and safe water environment management at the watershed-scale. Several key scientific issues of watershed eco- hydrological researet, which may ensure that eco-environment and socio-economy develop harmoniously, consistently and continuously, were diseused They are as follows： ① the influence mechanisms of natural geography factors on the eco-hydrologieal patterns and its processes; ② the responding mechanisms of the eco-hydrological patterns and its processes on the land utilization and management; ③ the conceived of characteristic eco-hydrological model.
出处
《科技导报》
CAS
CSCD
2006年第12期42-44,共3页
Science & Technology Review
基金
中国科学院知识创新项目(KZCX2-SW-320-2)
关键词
流域生态水文学
生态水文格局
生态水文过程
生态水文模型
自然地理要素
watershed eco-hydrology
eco-hydrological patterns
eco-hydrological processes
eco-hydrological model
natural geography factors
