长江科学院院报 ›› 2011, Vol. 28 ›› Issue (12): 32-35.

• 水生态保护与修复 • 上一篇    下一篇

基于不同空间尺度的河流健康评价方法探讨

 王 波1, 梁婕鹏2   

  1. 1.长江科学院 水资源综合利用研究所,武汉  430010;2.长江勘测规划设计有限责任公司,武汉  430010
  • 收稿日期:2011-10-20 出版日期:2011-12-01 发布日期:2011-12-05
  • 作者简介:王 波(1982-),男,贵州桐梓人,工程师,主要从事水资源管理与保护研究,(电子信箱)wangbotongzi@163.com
  • 基金资助:

    水利部公益性行业科研专项200901012

River Health Assessment  Method Based on Different Spatial Scales

 WANG  Bo1, LIANG  Jie-Peng2   

  1. 1. Water Resources Department, Yangtze River Scientific Research Institute, Wuhan  430010, China2.Changjiang Institute of Survey, Planning, Design and Research Co., Ltd., Wuhan  430010, China
  • Received:2011-10-20 Online:2011-12-01 Published:2011-12-05

摘要: 简要回顾了国内外河流健康评价的主要方法,并分阶段总结了其发展过程;结合河流健康评价的需要,对评价的空间尺度进行了等别划分,并对河流生态系统变化的时空相关性进行了探讨,初步建立了时空相关关系;按照空间尺度等别,对国内外各种评价方法的时空适应性进行了探讨,并推荐了适宜于大、中、小评价尺度的评价方法。

关键词: 河流, 尺度, 评价方法

Abstract: The main methods of river health assessment in China and abroad are  reviewed, and the stages of its development are summarized. The spatial scales are classified in line with the requirements of river health assessment, and the spatial and temporal correlation of the  river ecosystem is established. Moreover, according to the classified spatial scales, the spatial adaptation of various methods are discussed and methods suitable for large, medium and small-scale evaluation are recommended.

Key words: river, scale, evaluation methods