摘要
湿地水文研究是认识湿地生态系统的结构、过程与功能,进行湿地生态保护和恢复重建以及水资源合理配置的前提与基础。重点对湿地水文研究的几个热点问题进行了评述。这些问题包括,全球气候变化与人类活动影响下的湿地水文响应;湿地水文过程对湿地生态系统的影响机制;湿地水循环过程与水文模型。在此基础上,提出了基于水循环模拟的流域湿地水资源合理配置的基本思路,并对目前中国湿地水文亟待研究的重要议题进行了阐述。
Wetland hydrology research is the important premise and base to understand the structure, processes and functions of wetland ecosystem, and to protect and restore the wetland ecosystem and reasonable water resources allocation.
In this paper, the following issues of wetland hydrology research were reviewed ： ①hydrological responses of wetland under global climate change and human activities ; ②mechanism of hydrological processes of wetland affecting wetland ecosystem; ③water cycle processes of wetland and its hydrological models.
On the basis, the basic thought of reasonable water resources allocation based on water cycle simulation of wetland in watershed and some key topics of wetland hydrology research were put forward.
出处
《湿地科学》
CSCD
2008年第2期105-115,共11页
Wetland Science
基金
中国科学院知识创新工程重要项目(KZCX2-YW-126)资助
关键词
湿地水文
过程
模型
水资源合理配置
wetland hydrology
process
hydrological model
reasonable water resources allocation
