| 湿地生态水文过程及其模拟研究进展 |
| |
| 引用本文： | 严思睿,刘强,孙涛,梁丽乔,李姝臻,袁晓敏,李苗.湿地生态水文过程及其模拟研究进展[J].湿地科学,2021(1). |
| |
| 作者姓名： | 严思睿 刘强 孙涛 梁丽乔 李姝臻 袁晓敏 李苗 |
| |
| 作者单位： | 北京师范大学环境学院水环境模拟国家重点实验室;北京师范大学环境学院教育部水沙科学重点实验室;中国科学院青藏高原研究所中国科学院青藏高原环境变化与地表过程重点实验室;中国科学院青藏高原地球科学卓越创新中心 |
| |
| 基金项目： | 国家自然科学基金重点项目(U1806217);国家自然科学基金项目(42071129和51579008);国家重点研发计划项目(2017YFC0404505);北京市科技计划课题(217300011)资助。 |
| |
| 摘 要： | 在明确生态水文学相关概念的基础上,概述了湿地生态水文的研究历程和目前的研究热点。总结和分析相关文献发现,湿地关键水文过程在不同时空尺度的变化规律、湿地生态过程和水文过程的耦合作用机制、多尺度湿地生态水文过程的模拟与调控是目前湿地生态水文学的热点研究内容。总体而言,湿地生态水文研究已经由关注单一类型湿地水文过程向研究多类型湿地之间的水文连通维持机制转变,重点在于揭示不同时空尺度湿地水文与湿地生态系统之间的相互作用规律,阐明水文情势与生物群落、生态系统之间的作用与动态反馈原理;发展多维时空尺度的水文情势与湿地生态系统格局与过程交互作用的生态水文模型,旨在为湿地生态系统结构与功能修复提供理论与技术支撑。
|
| 关 键 词： | 湿地 水文连通 生态水文过程 生态水文模型 |
Research Progress in Wetland Ecohydrological Processes and Their Simulation |
| |
| YAN Sirui,LIU Qiang,SUN Tao,LIANG Liqiao,LI Shuzhen,YUAN Xiaomin,LI Miao.Research Progress in Wetland Ecohydrological Processes and Their Simulation[J].Wetland Science,2021(1). |
| |
| Authors: | YAN Sirui LIU Qiang SUN Tao LIANG Liqiao LI Shuzhen YUAN Xiaomin LI Miao |
| |
| Institution: | (State Key Laboratory of Water Enironment Simulation,Beijing Normal Universily,Beijing 100875,P.R.China;Key Laboratory for Water and Sediment Science,Ministry of Education,Beijing Normal University,Bejing 100875,P.R.China;Key Laboratory of Tibetan Emwironment Changes and Land Surface Processes,Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100101,P.R.China;Center for Excellence in Tibelan Plateau Earth Sciences,Chinese Academy of Sciences,Beijing 100101,P.R.China) |
| |
| Abstract: | Affected by climate changes and anthropogenic activities,wetlands faced up to a series of degradations.Based on clarifying background and concept of ecohydrology,research progresses in wetland ecohydrology were analyzed,which should useful in the restoration and protection of the wetlands.The key scientific issues for wetland ecohydrology can be summarized as:wetland hydrological processes and their variations in different temporal-spatial scales;interaction and coupling mechanism between ecological processes and hydrological processes;simulation for multi-scale ecohydrological processes in the wetlands.Especially,it should be pointed out that key scientific issue for wetland ecohydrology in recent years has shifted from hydrology of a single wetland to hydrological connectivity between different wetland types,and focused on revealing the interaction between hydrological processes and ecosystem,understanding interaction mechanism between hydrological regimes,biome,ecosystem in dynamic statuses,developing coupling models for simulating the multi-tempospatial ecohydrological patterns and processes,and regulating and restoring thestructure and function to maintain the integrity of wetland. |
| |
| Keywords: | wetlands hydrological connectivity ecohydrological processes ecohydrological model |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
