摘要
论述了长江源区各拉丹东雪山卧美通冬流域和沱沱河雪、水的水化学特征,为评价该地区水资源、水质和气候环境提供依据;并以此为背景,讨论并对比了长江武汉地段的水质,通过水质间的变化来反映长江水体的水质变化情况。
This paper describes the hydro chemical features of the snow and water in the Changjiang River source area and takes them as the proof for the assessment of the water resource, water quality and climate environment in this area. On the basis of this background, it also discusses and compares the water quality of Wuhan sector and shows the change of water quality of the water body of Changjiang River through the change of water quality of different sectors of the river.
出处
《安全与环境工程》
CAS
2005年第1期17-20,共4页
Safety and Environmental Engineering
关键词
长江源区
水质
武汉地段
环境
source area of Changjiang River
water quality
Wuhan sector
environment