| Issue |
E3S Web Conf.
Volume 206, 2020
2020 2nd International Conference on Geoscience and Environmental Chemistry (ICGEC 2020)
|
|
|---|---|---|
| Article Number | 03011 | |
| Number of page(s) | 4 | |
| Section | Geohydrology And Ocean Resources Exploration And Survey | |
| DOI | https://doi.org/10.1051/e3sconf/202020603011 | |
| Published online | 11 November 2020 | |
Analysis of annual-averaged water level changes at the tail of Fuhe River, inflow of Poyang Lake
Changjiang River Scientific Research Institute, Wuhan, Hubei, 430010, China
* Corresponding author: gh-102@126.com
The area at the tail end of Fuhe River has an important economic and social status and ecological protection needs. Its water level change is directly related to the water security of this region. Based on the daily average water level observation data of three hydrologic stations in the end of Fuhe River in the past 70 years, the change trend of annual average water level was analysed by using Mann-Kendall and moving average methods. The results show that there has been a continuous downward trend of water level at the tail end of Fuhe River. The water level drop along the river was 1.3m to 3.5m, and abrupt changes had occurred in the 1990s and early 20th century.
© The Authors, published by EDP Sciences, 2020
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