Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent ecological spur dike and method for improving quality of fish passing facility entrance and aquatic organism habitat
The invention discloses an intelligent ecological spur dike and method for improving the quality of fish passing facility entrances and aquatic organism habitats. The intelligent ecological spur dike comprises a spur dike body, and monitoring equipment, a sliding rail, an electronic water gauge and a round hole gate are arranged on the spur dike body. Monitoring the river water level through an electronic water gauge, controlling the monitoring equipment to move up and down through a slide rail to monitor flow velocity data and fish space-time distribution rules at different water levels, and feeding back the data to the computer terminal platform; the computer terminal platform calculates whether the current riverway habitat quality meets the standard or not by adopting a suitability index HSI, a comprehensive habitat suitability area WUA and a habitat utilization rate PUA; if the standard is not met, opening and closing of each round hole gate of the spur dike body are controlled to adjust the watercourse hydrodynamic conditions and improve the watercourse habitat quality. Monitoring and regulation are real-time and intelligent, the spur dike is arranged at the downstream of the fishway inlet, the improvement of the water depth and the flow speed of the fishway inlet is facilitated, and the fishway inlet attraction rate and the fish upstream success rate are increased.
本发明公开了一种改善过鱼设施进口和水生生物栖息地质量的智能化生态丁坝及方法，智能化生态丁坝包括丁坝主体，丁坝主体上设有监测设备、滑轨、电子水尺和圆孔闸门。通过电子水尺监测河道水位、通过滑轨控制监测设备上下移动以监测不同水位的流速数据和鱼类时空分布规律并反馈至计算机终端平台；计算机终端平台采用适宜度指数HSI、综合栖息地适宜性面积WUA及生境利用率PUA计算当下的河道栖息地质量是否符合标准；若不符合标准，控制丁坝主体各圆孔闸门启闭从而调节河道水动力条件，改善河道栖息地质量。本发明监测及调控实时且智能化，将丁坝设于鱼道进口下游处，帮助改善鱼道进口处水深及流速，提升鱼道进口吸引率及鱼类上溯成功率。
Intelligent ecological spur dike and method for improving quality of fish passing facility entrance and aquatic organism habitat
The invention discloses an intelligent ecological spur dike and method for improving the quality of fish passing facility entrances and aquatic organism habitats. The intelligent ecological spur dike comprises a spur dike body, and monitoring equipment, a sliding rail, an electronic water gauge and a round hole gate are arranged on the spur dike body. Monitoring the river water level through an electronic water gauge, controlling the monitoring equipment to move up and down through a slide rail to monitor flow velocity data and fish space-time distribution rules at different water levels, and feeding back the data to the computer terminal platform; the computer terminal platform calculates whether the current riverway habitat quality meets the standard or not by adopting a suitability index HSI, a comprehensive habitat suitability area WUA and a habitat utilization rate PUA; if the standard is not met, opening and closing of each round hole gate of the spur dike body are controlled to adjust the watercourse hydrodynamic conditions and improve the watercourse habitat quality. Monitoring and regulation are real-time and intelligent, the spur dike is arranged at the downstream of the fishway inlet, the improvement of the water depth and the flow speed of the fishway inlet is facilitated, and the fishway inlet attraction rate and the fish upstream success rate are increased.
本发明公开了一种改善过鱼设施进口和水生生物栖息地质量的智能化生态丁坝及方法，智能化生态丁坝包括丁坝主体，丁坝主体上设有监测设备、滑轨、电子水尺和圆孔闸门。通过电子水尺监测河道水位、通过滑轨控制监测设备上下移动以监测不同水位的流速数据和鱼类时空分布规律并反馈至计算机终端平台；计算机终端平台采用适宜度指数HSI、综合栖息地适宜性面积WUA及生境利用率PUA计算当下的河道栖息地质量是否符合标准；若不符合标准，控制丁坝主体各圆孔闸门启闭从而调节河道水动力条件，改善河道栖息地质量。本发明监测及调控实时且智能化，将丁坝设于鱼道进口下游处，帮助改善鱼道进口处水深及流速，提升鱼道进口吸引率及鱼类上溯成功率。
Intelligent ecological spur dike and method for improving quality of fish passing facility entrance and aquatic organism habitat
一种改善过鱼设施进口和水生生物栖息地质量的智能化生态丁坝及方法
XU JIAWEI (Autor:in) / HU XIAOZHANG (Autor:in) / LAN XIAOFENG (Autor:in) / LIU XIA (Autor:in) / WANG JIANPING (Autor:in) / ZHANG JINMING (Autor:in) / LIU YONGAN (Autor:in) / LIAO ZHIYING (Autor:in) / TANG YUSEN (Autor:in) / CHEN RURONG (Autor:in)
02.08.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2021