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A platform for research: civil engineering, architecture and urbanism
Fish habitat protection system and construction method thereof
The invention discloses a fish habitat protection system and a construction method thereof. The method comprises the steps of repairing a river channel part, including river hydraulic characteristic analysis, river bed longitudinal section design, river bed transverse section design and river bank slope protection structure construction. According to the method, a fish habitat in a natural form is constructed, created and restored, the fish habitat is provided for river basins or tributary fishes which gradually disappear or die due to engineering construction such as hydropower construction and development or fishes with relatively high requirements on a water environment in a reservoir area, fish resources and ecological diversity of the fish resources are protected and maintained, a theory and technical research system of a river basin reservoir tributary fish habitat protection system in China is filled up and perfected, and win-win benefits of enhancing habitat protection and maintaining specific fish populations of the river basins and biological gene protection are achieved.
本发明公开了一种鱼类栖息地保护系统及其构建方法，该方法包括对河道部分修复，包括河流水力特征分析、河床纵向剖面设计、河床横向剖面设计和构建河岸护坡结构。本发明构建、营造和恢复自然形态的鱼类栖息地，为正逐步消失或消亡的因水电建设开发等工程建设坏的流域或支流鱼类、或水库区内对流水生境要求比较高的鱼类提供鱼类栖息生境，保护和维护鱼类资源及其生态多样性，填补和完善我国流域水库支流鱼类栖息地保护系统理论和技术研究体系，实现加强生境保护、维持流域特有鱼类种群与生物基因保护的共赢效益。
Fish habitat protection system and construction method thereof
The invention discloses a fish habitat protection system and a construction method thereof. The method comprises the steps of repairing a river channel part, including river hydraulic characteristic analysis, river bed longitudinal section design, river bed transverse section design and river bank slope protection structure construction. According to the method, a fish habitat in a natural form is constructed, created and restored, the fish habitat is provided for river basins or tributary fishes which gradually disappear or die due to engineering construction such as hydropower construction and development or fishes with relatively high requirements on a water environment in a reservoir area, fish resources and ecological diversity of the fish resources are protected and maintained, a theory and technical research system of a river basin reservoir tributary fish habitat protection system in China is filled up and perfected, and win-win benefits of enhancing habitat protection and maintaining specific fish populations of the river basins and biological gene protection are achieved.
本发明公开了一种鱼类栖息地保护系统及其构建方法，该方法包括对河道部分修复，包括河流水力特征分析、河床纵向剖面设计、河床横向剖面设计和构建河岸护坡结构。本发明构建、营造和恢复自然形态的鱼类栖息地，为正逐步消失或消亡的因水电建设开发等工程建设坏的流域或支流鱼类、或水库区内对流水生境要求比较高的鱼类提供鱼类栖息生境，保护和维护鱼类资源及其生态多样性，填补和完善我国流域水库支流鱼类栖息地保护系统理论和技术研究体系，实现加强生境保护、维持流域特有鱼类种群与生物基因保护的共赢效益。
Fish habitat protection system and construction method thereof
一种鱼类栖息地保护系统及其构建方法
AN KEJUN (author) / ZHA RONGRUI (author) / WEI YIKUN (author) / HU YONGFU (author) / WANG ZHAOYING (author) / ZHAO PEISHUANG (author) / LI WEI (author) / PU ZHONGYONG (author) / ZHANG GANG (author) / WANG DAOMING (author)
2021-08-13
Patent
Electronic Resource
Chinese
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