流域水质变化驱动力研究进展
Research Progress of Driving Forces of Water Quality in Watershed
龙浩然1
作者信息
- 1. 同济大学环境科学与工程学院,上海200092
- 折叠
摘要
从人类社会发展和自然环境变化两个角度梳理出驱动流域水质变化的主要因子,即人口、经济、技术、政治、土地利用及气候变化,综述了各驱动因子与水质变化的相关研究,总结了定量分析方法,并提出了研究流域水质驱动力应从整体出发,考量所有驱动因子的可能影响,引入系统动力学和遥感技术等新的研究方法.
Abstract
We distinguished the driving forces of water quality change in watershed from both social and natural aspects.These driving forces included population,economy,technology,policy,land use and climate change.We reviewed the relevant researches on the relationship between these driving factors and water quality change,and summarized the quantitative methodologies.According to the literature review,we proposed to build driving force model containing all the factors,and introduced system dynamics and remote sensing technology.
关键词
流域水质/气候变化/土地利用/社会发展/系统动力学Key words
Watershed water quality/Climate change/Land use/Social development/System dynamics引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据