A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a river and a reservoir, in particular to a multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river. The multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river has multiple purposes such as sand cleaning of the Yellow River. The multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river is formed by connecting a multifunctional main hardened riverbed and a plurality of multifunctional hardened riverbeds. Each riverbed is formed by connecting a plurality of impounding reservoirs in a stepped manner from high to low according to the terrain; a multifunctional water storage dam is installed on the rear portion of each gentle step, a special ship with walking wheels can pass through a groove channel in a dam in a deep water area in the middle of the riverbed, and a water turbine is installed on an overhanging arm behind the dam and can drive a generator set and a hydraulic lifting irrigation device to work. Ecological fish culture shallow water areas are isolated on the two sides in the riverbed, a high-speed railway overpass is built on one side, and an expressway overpass is built on the other side. A dam crest transverse overpass communicates with the tops of a flood control levees on the two sides of the riverbed along a highway to form channels on the two sides, and especially through interchange flow stopping between the riverbeds, the effect of discharging, transporting and removing silt can be achieved.
本发明涉及一种河流及水库、尤其黄河清沙等诸多用途的河流一主多支互换停流清沙的多功能硬化河床运河网脉。它是由一条多功能主干硬化河床及多条多功能硬化河床连接而成的运河网状大动脉。每条河床依地势自高向低由多个蓄水库呈台阶式连接而成；每个平缓台阶后部装有一个多功能蓄水坝，河床中间深水区坝上凹槽航道可通行带有行走轮的专用船只，坝后外伸臂上装有水轮机，可带动发电机组及水力提灌装置工作；河床内两侧隔离生态养鱼浅水区，一侧建有高速铁路立交桥，另一侧建有高速公路立交桥；坝顶横向立交桥沟通河床两岸防洪大堤顶部沿河公路成两岸通道，尤其通过河床间互换停流，可实现排运清除泥沙的效果。
The invention relates to a river and a reservoir, in particular to a multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river. The multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river has multiple purposes such as sand cleaning of the Yellow River. The multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of the river is formed by connecting a multifunctional main hardened riverbed and a plurality of multifunctional hardened riverbeds. Each riverbed is formed by connecting a plurality of impounding reservoirs in a stepped manner from high to low according to the terrain; a multifunctional water storage dam is installed on the rear portion of each gentle step, a special ship with walking wheels can pass through a groove channel in a dam in a deep water area in the middle of the riverbed, and a water turbine is installed on an overhanging arm behind the dam and can drive a generator set and a hydraulic lifting irrigation device to work. Ecological fish culture shallow water areas are isolated on the two sides in the riverbed, a high-speed railway overpass is built on one side, and an expressway overpass is built on the other side. A dam crest transverse overpass communicates with the tops of a flood control levees on the two sides of the riverbed along a highway to form channels on the two sides, and especially through interchange flow stopping between the riverbeds, the effect of discharging, transporting and removing silt can be achieved.
本发明涉及一种河流及水库、尤其黄河清沙等诸多用途的河流一主多支互换停流清沙的多功能硬化河床运河网脉。它是由一条多功能主干硬化河床及多条多功能硬化河床连接而成的运河网状大动脉。每条河床依地势自高向低由多个蓄水库呈台阶式连接而成；每个平缓台阶后部装有一个多功能蓄水坝，河床中间深水区坝上凹槽航道可通行带有行走轮的专用船只，坝后外伸臂上装有水轮机，可带动发电机组及水力提灌装置工作；河床内两侧隔离生态养鱼浅水区，一侧建有高速铁路立交桥，另一侧建有高速公路立交桥；坝顶横向立交桥沟通河床两岸防洪大堤顶部沿河公路成两岸通道，尤其通过河床间互换停流，可实现排运清除泥沙的效果。
Multifunctional hardened riverbed canal network vein for one-main-multi-branch interchange flow stopping and sand removing of river
河流一主多支互换停流清沙的多功能硬化河床运河网脉
WU YANMIN (author)
2021-11-23
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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