Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological-imitating fish passing channel structure based on small and miniature barrages
The invention discloses an ecological-imitating fish passing channel structure based on small and miniature barrages. The ecological-imitating fish passing channel structure comprises a plurality of side walls, each side wall is arranged in the width direction of a riverway at intervals, a first-stage water passing channel is formed between every two adjacent rows of side walls, and a plurality of stages of water passing channels are formed in total; a fish rest area and a water blocking area are arranged on the same stage of water passing channel in the width direction of the river channel at intervals, and the water passing width of the fish rest area is larger than that of the water blocking area; a plurality of water blocking devices are arranged in the water blocking area, a plurality of hidden holes are formed in the inner bottom of the fish rest area along the way, and aquatic plant cultivation devices can be installed in the hidden holes; and water passing platforms are arranged on the sides, close to the bank slope, of the water passing channels, the platforms are arranged to be flat slopes, and different water passing platforms on the upper stage and the lower stage on the same side have the same elevation. The barrage fish passing effect is achieved, the local river ecological environment is protected, and meanwhile, the ecological-imitating fish passing channel structure based on the small and miniature barrages has the local landscape function.
本发明公开一种基于小微型堰坝的仿生态过鱼通道道结构，包括若干侧墙，各个侧墙均跨河道宽度方向沿程间隔设置，每相邻两行侧墙之间形成一级过水通道，共形成有若干级过水通道，同一级过水通道沿河道宽度方向间隔设置鱼类休息区和阻水区，且鱼类休息区的过水宽度大于阻水区的过水宽度；所述阻水区内设有若干阻水装置，鱼类休息区内底部均沿程设置若干暗孔，暗孔内可安装水生植物培育器；所述过水通道靠近岸坡的一侧设置过水平台，平台设为平坡且同一侧上下级的不同过水平台高程相同。本发明既实现堰坝过鱼效果，保护当地河流生态环境，同时兼具当地景观功能。
Ecological-imitating fish passing channel structure based on small and miniature barrages
The invention discloses an ecological-imitating fish passing channel structure based on small and miniature barrages. The ecological-imitating fish passing channel structure comprises a plurality of side walls, each side wall is arranged in the width direction of a riverway at intervals, a first-stage water passing channel is formed between every two adjacent rows of side walls, and a plurality of stages of water passing channels are formed in total; a fish rest area and a water blocking area are arranged on the same stage of water passing channel in the width direction of the river channel at intervals, and the water passing width of the fish rest area is larger than that of the water blocking area; a plurality of water blocking devices are arranged in the water blocking area, a plurality of hidden holes are formed in the inner bottom of the fish rest area along the way, and aquatic plant cultivation devices can be installed in the hidden holes; and water passing platforms are arranged on the sides, close to the bank slope, of the water passing channels, the platforms are arranged to be flat slopes, and different water passing platforms on the upper stage and the lower stage on the same side have the same elevation. The barrage fish passing effect is achieved, the local river ecological environment is protected, and meanwhile, the ecological-imitating fish passing channel structure based on the small and miniature barrages has the local landscape function.
本发明公开一种基于小微型堰坝的仿生态过鱼通道道结构，包括若干侧墙，各个侧墙均跨河道宽度方向沿程间隔设置，每相邻两行侧墙之间形成一级过水通道，共形成有若干级过水通道，同一级过水通道沿河道宽度方向间隔设置鱼类休息区和阻水区，且鱼类休息区的过水宽度大于阻水区的过水宽度；所述阻水区内设有若干阻水装置，鱼类休息区内底部均沿程设置若干暗孔，暗孔内可安装水生植物培育器；所述过水通道靠近岸坡的一侧设置过水平台，平台设为平坡且同一侧上下级的不同过水平台高程相同。本发明既实现堰坝过鱼效果，保护当地河流生态环境，同时兼具当地景观功能。
Ecological-imitating fish passing channel structure based on small and miniature barrages
一种基于小微型堰坝的仿生态过鱼通道结构
LI SHI'EN (Autor:in) / CHEN HUI (Autor:in) / YAO LI (Autor:in) / BAO XIUFENG (Autor:in) / ZHANG CHONGLONG (Autor:in) / CHEN BAIQUAN (Autor:in) / SHI SHA (Autor:in) / ZHANG SICONG (Autor:in) / QIU SHIXUN (Autor:in) / BAI HAO (Autor:in)
29.06.2021
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2024
NTIS | 1996
| Elsevier | 1967
Online Contents | 1994