Academic Journal of Environment & Earth Science, 2021, 3(3); doi: 10.25236/AJEE.2021.030307.
Yan Li1, 2, 3, 4, Yuhu Luo1, 2, 3, 4
1Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group Co., Ltd., Xi'an 710021, China
2Shaanxi Provincial Land Engineering Construction Group Co., Ltd., Xi'an 710075, China
3Key Laboratory of Degraded and Unused Land Consolidation Engineering, the Ministry of Land and Resources, Xi'an 710021, China
4Technology Innovation Center for Land Engineering and Human Settlements, Shaanxi Land Engineering Construction Group Co., Ltd and Xi'an Jiaotong University, Xi'an 710075, China
The prior remediation of the Baoji section of the Weihe River has significantly improved the river’s flood control and drainage, water and soil pollution control, and wetland environment. However, the uneven distribution of water resources in time has led to the inability to effectively guarantee the ecological base flow of the river during dry season, which has affected the ecological and social functions of the intersection of Qianhe-Weihe River. The maintenance of the ecological base flow of the intersection of Qianhe-Weihe River is to ensure the ecological health of the river, the function of the wetland ecosystem and the basic flow of the social and economic development of Baoji City. It should start from saving water resources, improving water use efficiency, strengthening water distribution and management, and construction of water conservancy control projects. Improve.
Qianhe River, Weihe River, ecological base flow
Yan Li, Yuhu Luo. A Probe into Ecological Base Flow of the Intersection of Qianhe-Weihe River in Baoji City, China. Academic Journal of Environment & Earth Science (2021) Vol. 3 Issue 3: 28-32. https://doi.org/10.25236/AJEE.2021.030307.
[1] Chang C, Chang H. Analysis on the Ecological Discharge of Baoji City Section in the Middle Reaches of Weihe River[J]. Shaanxi Water Resources, 2020, (7): 232-234.
[2] Cheng B. Study on calculation method and protection compensation mechanism of the river ecological base flow-taking Baoji section of Weihe River as an example [D]. Xi’an University of Technology, 2021, 3-9.
[3] Cheng A F, Su X W, Huang R, et al. Evaluation of critical storm duration rainfall for a typical tributary of the Weihe River: a case study in the Qianhe River Basin [J]. Journal of Earth Environment, 2019, 10(6): 601-609.
[4] Wang Y. W. Research on Prevention and Control of Water Pollution in Baoji Section of Qianhe River Based on Water Environment Capacity [D]. Northwest University, 2018, 12-20.
[5] Chen H. R, Wang H. The runoff analysis of the trunk stream and its tributaries of upstream of Weihe River sluice in Baoji city [J]. Journal of Yangling Vocational & Technical College [J]. 2021, 20(3): 4-8.