A Brief Introduction to the First Natural-Like Fishway Project in Fujian Province, China

2018 4th International Conference on Environmental Science and Material Application

生态环境科学;材料科学

Chen, Hongjing^1 ; Huang, Zhigang^2 ; Ting, Zhang^3 ; Su, Yan^3 ; Chen, Cheng^3 ; Li, Lin^4

Fuzhou Water Investment and Development Co.Ltd., Fuzhou, China^1

Fuzhou Water Pingtan Water Diversion and Development Co. Ltd., Fuzhou, China^2

College of Civil Engineering, Fuzhou University, Fuzhou, China^3

Fuzhou Urban Construction Design and Research Institute Co., Ltd., Fuzhou, China^4

关键词: Design information;    Ecological protection;    Fish pass;    Fish species;    Fujian Province;    Fuzhou cities;    Minjiang River;    Natural-like fishways;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/252/5/052024/pdf
DOI  :  10.1088/1755-1315/252/5/052024

来源: IOP

【 摘 要 】

Due to the strengthening of the concept of ecological protection in China, many fishway projects are under construction. There is no natural-like fishway project in Fujian province before. In this study, different fish pass structures are described, and the important factors of the fishway design are illustrated. In addition, the advantages and disadvantages for different fish pass structures are discussed. Finally, the first natural-like fishway project in Fujian province is briefly introduced, including the project background, the project location, and the design information. This project will significantly improve the drinking water quality of people in Fuzhou city. More importantly, it will protect the fish species in Minjiang river.