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A platform for research: civil engineering, architecture and urbanism
Tidal river structure and construction method
The invention discloses a tidal river structure and a construction method. The tidal river structure comprises a main channel; the first auxiliary tank is arranged on one side of the main tank; the second auxiliary tank is arranged on the other opposite side of the main tank; the first inter-groove beach land is arranged between the first auxiliary groove and the main groove, and a first inter-groove channel is formed in the first inter-groove beach land and used for communicating with the first auxiliary groove and the main groove; the second inter-groove beach land is arranged between the second auxiliary groove and the main groove, and a second inter-groove channel is formed in the second inter-groove beach land and used for communicating with the second auxiliary groove and the main groove. Through effective combination of the main tank, the first auxiliary tank, the second auxiliary tank, the beach land between the first tanks and the beach land between the second tanks, on the premise that the occupied area is not newly increased and the flood discharge section area is ensured, the tidal water flow characteristics and the tidal level change rule are fully utilized, the beach flushing and beach drying functions are exerted, the subsurface zone range is increased, and exchange of microorganisms and nutrient substances is promoted; the method can further maintain the form stability of the beach land, promote microbial decomposition, and provide a material basis for the stability of a river ecosystem.
本申请公开了一种感潮河流结构及构建方法，感潮河流结构包括主槽；第一副槽设在主槽的一侧；第二副槽设在主槽的相对另一侧；第一槽间滩地设在第一副槽和主槽之间，第一槽间滩地设有第一槽间通道，用于分别连通第一副槽和主槽；第二槽间滩地设在第二副槽和主槽之间，第二槽间滩地设有第二槽间通道，用于分别连通第二副槽和主槽。通过主槽、第一副槽、第二副槽、第一槽间滩地和第二槽间滩地的有效结合，可在不新增占地、确保行洪断面面积的前提下，充分利用潮汐水流特性和潮位变化规律，发挥其冲滩、晒滩功能，增加潜流带范围，促进微生物及营养物质的交换，可进一步维系滩地形态稳定、促进微生物分解作用，为河流生态系统稳定提供物质基础。
Tidal river structure and construction method
The invention discloses a tidal river structure and a construction method. The tidal river structure comprises a main channel; the first auxiliary tank is arranged on one side of the main tank; the second auxiliary tank is arranged on the other opposite side of the main tank; the first inter-groove beach land is arranged between the first auxiliary groove and the main groove, and a first inter-groove channel is formed in the first inter-groove beach land and used for communicating with the first auxiliary groove and the main groove; the second inter-groove beach land is arranged between the second auxiliary groove and the main groove, and a second inter-groove channel is formed in the second inter-groove beach land and used for communicating with the second auxiliary groove and the main groove. Through effective combination of the main tank, the first auxiliary tank, the second auxiliary tank, the beach land between the first tanks and the beach land between the second tanks, on the premise that the occupied area is not newly increased and the flood discharge section area is ensured, the tidal water flow characteristics and the tidal level change rule are fully utilized, the beach flushing and beach drying functions are exerted, the subsurface zone range is increased, and exchange of microorganisms and nutrient substances is promoted; the method can further maintain the form stability of the beach land, promote microbial decomposition, and provide a material basis for the stability of a river ecosystem.
本申请公开了一种感潮河流结构及构建方法，感潮河流结构包括主槽；第一副槽设在主槽的一侧；第二副槽设在主槽的相对另一侧；第一槽间滩地设在第一副槽和主槽之间，第一槽间滩地设有第一槽间通道，用于分别连通第一副槽和主槽；第二槽间滩地设在第二副槽和主槽之间，第二槽间滩地设有第二槽间通道，用于分别连通第二副槽和主槽。通过主槽、第一副槽、第二副槽、第一槽间滩地和第二槽间滩地的有效结合，可在不新增占地、确保行洪断面面积的前提下，充分利用潮汐水流特性和潮位变化规律，发挥其冲滩、晒滩功能，增加潜流带范围，促进微生物及营养物质的交换，可进一步维系滩地形态稳定、促进微生物分解作用，为河流生态系统稳定提供物质基础。
Tidal river structure and construction method
一种感潮河流结构及构建方法
LIU DA (author) / HONG CHANGHONG (author) / HU TAO (author) / HUANG BENSHENG (author) / WANG ZHEN (author) / QIU SONGXI (author) / CHEN HUI (author) / HU PEI (author) / ZHANG ZHILIN (author)
2024-09-24
Patent
Electronic Resource
Chinese
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