A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mountain stream type river ecological bed fixing and bank fixing structure
The invention relates to a mountain stream type river ecological bed fixing and bank fixing structure. The structure is suitable for the technical field of water conservancy and water ecological management. According to the technical scheme, the mountain stream type river ecological bed fixing and bank fixing structure is characterized by being provided with an ecological flow making structure, the ecological flow making structure is provided with a bottom plate arranged on a riverbed, a retaining wall is manufactured on the bottom plate, a plurality of top-layer natural stones used for forming drop water on the downstream side are embedded in the top of the retaining wall in the axial direction of the retaining wall, a gap is reserved between every two adjacent top-layer natural stones, and a plurality of natural stones are piled on the upstream and downstream bottom plates of the retaining wall; the upstream side of the ecological flow making structure is provided with an upstream ecological anti-scouring structure for preventing water flow from scouring the upstream side foundation of the ecological flow making structure; the downstream side of the ecological flow making structure is provided with a downstream ecological anti-scour structure used for preventing water flow from scouring the foundation on the downstream side of the ecological flow making structure.
本发明涉及一种山溪性河流生态固床及固岸结构。适用于水利及水生态治理技术领域。本发明所采用的技术方案是：一种山溪性河流生态固床及固岸结构，其特征在于：具有生态造流结构，该生态造流结构具有置于河床上的底板，底板上制有挡墙，挡墙顶部沿挡墙轴向镶嵌有若干用于在下游侧形成跌水的顶层自然石，相邻顶层自然石之间留有空隙，该挡墙上下游的底板上堆砌有若干自然石；所述生态造流结构上游侧设有用于防止水流冲刷该生态造流结构上游侧基础的上游生态防冲结构；生态造流结构下游侧设有用于防止水流冲刷该生态造流结构下游侧基础的下游生态防冲结构。
Mountain stream type river ecological bed fixing and bank fixing structure
The invention relates to a mountain stream type river ecological bed fixing and bank fixing structure. The structure is suitable for the technical field of water conservancy and water ecological management. According to the technical scheme, the mountain stream type river ecological bed fixing and bank fixing structure is characterized by being provided with an ecological flow making structure, the ecological flow making structure is provided with a bottom plate arranged on a riverbed, a retaining wall is manufactured on the bottom plate, a plurality of top-layer natural stones used for forming drop water on the downstream side are embedded in the top of the retaining wall in the axial direction of the retaining wall, a gap is reserved between every two adjacent top-layer natural stones, and a plurality of natural stones are piled on the upstream and downstream bottom plates of the retaining wall; the upstream side of the ecological flow making structure is provided with an upstream ecological anti-scouring structure for preventing water flow from scouring the upstream side foundation of the ecological flow making structure; the downstream side of the ecological flow making structure is provided with a downstream ecological anti-scour structure used for preventing water flow from scouring the foundation on the downstream side of the ecological flow making structure.
本发明涉及一种山溪性河流生态固床及固岸结构。适用于水利及水生态治理技术领域。本发明所采用的技术方案是：一种山溪性河流生态固床及固岸结构，其特征在于：具有生态造流结构，该生态造流结构具有置于河床上的底板，底板上制有挡墙，挡墙顶部沿挡墙轴向镶嵌有若干用于在下游侧形成跌水的顶层自然石，相邻顶层自然石之间留有空隙，该挡墙上下游的底板上堆砌有若干自然石；所述生态造流结构上游侧设有用于防止水流冲刷该生态造流结构上游侧基础的上游生态防冲结构；生态造流结构下游侧设有用于防止水流冲刷该生态造流结构下游侧基础的下游生态防冲结构。
Mountain stream type river ecological bed fixing and bank fixing structure
山溪性河流生态固床及固岸结构
HUANG SENJUN (author) / WEI JUN (author) / XU JIANQIANG (author) / ZHANG BO (author) / WU MING (author) / CUI JIAPING (author) / HU YUSHENG (author) / CHI JUNMENG (author)
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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