A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety protection structure of vertical seam type fishway pool chamber
The invention relates to a safety protection structure of a vertical seam type fishway pool chamber, in particular to a safety protection structure for preventing excessive flow and ultra-large water depth of the vertical seam type fishway pool chamber. According to the technical scheme, the safety protection structure of the vertical seam type fishway pool chamber is characterized by being provided with a sinking type desilting basin, a first guide partition plate I and a plurality of pre-guide partition plates II which are sequentially arranged in the fishway pool chamber from the upstream to the downstream of an outlet section of a fishway, wherein the pre-guide partition plates II are arranged behind the first guide partition plate I; a connecting beam supported on the side wall of the fishway pond chamber is arranged on the top of the fishway pond chamber, and the first guide partition plate I and the prefabricated guide partition plate II are both perpendicular to the water flow direction and are both arranged with the connecting beam in a staggered mode. The two ends of the first guide partition plate I are connected with the side wall of the fishway pond chamber, a certain gap for fish to pass through is reserved in the middle of the first guide partition plate I, and the top elevation of the first guide partition plate I is consistent with the bottom elevation of the connecting beam.
本发明涉及一种竖缝式鱼道池室的安全防护结构，尤其是一种竖缝式鱼道池室防止超标流量和超大水深的安全防护结构。本发明所采用的技术方案是：一种竖缝式鱼道池室的安全防护结构，其特征在于：具有从鱼道出口段上游至下游依次布置在鱼道池室内的下沉式沉沙池、第一道导隔板I及第一道导隔板I之后的若干道预制导隔板II，所述鱼道池室顶部布置有支撑于该鱼道池室边墙上的连系梁，所述第一道导隔板I和预制导隔板II均垂直于水流方向、且均与所述连系梁之间错位交错布置；所述第一道导隔板I的两端均与所述所述鱼道池室边墙相接，第一道导隔板I中间部位预留有一定的用于过鱼的空隙，第一道导隔板I顶部高程与所述连系梁底部高程一致。
Safety protection structure of vertical seam type fishway pool chamber
The invention relates to a safety protection structure of a vertical seam type fishway pool chamber, in particular to a safety protection structure for preventing excessive flow and ultra-large water depth of the vertical seam type fishway pool chamber. According to the technical scheme, the safety protection structure of the vertical seam type fishway pool chamber is characterized by being provided with a sinking type desilting basin, a first guide partition plate I and a plurality of pre-guide partition plates II which are sequentially arranged in the fishway pool chamber from the upstream to the downstream of an outlet section of a fishway, wherein the pre-guide partition plates II are arranged behind the first guide partition plate I; a connecting beam supported on the side wall of the fishway pond chamber is arranged on the top of the fishway pond chamber, and the first guide partition plate I and the prefabricated guide partition plate II are both perpendicular to the water flow direction and are both arranged with the connecting beam in a staggered mode. The two ends of the first guide partition plate I are connected with the side wall of the fishway pond chamber, a certain gap for fish to pass through is reserved in the middle of the first guide partition plate I, and the top elevation of the first guide partition plate I is consistent with the bottom elevation of the connecting beam.
本发明涉及一种竖缝式鱼道池室的安全防护结构，尤其是一种竖缝式鱼道池室防止超标流量和超大水深的安全防护结构。本发明所采用的技术方案是：一种竖缝式鱼道池室的安全防护结构，其特征在于：具有从鱼道出口段上游至下游依次布置在鱼道池室内的下沉式沉沙池、第一道导隔板I及第一道导隔板I之后的若干道预制导隔板II，所述鱼道池室顶部布置有支撑于该鱼道池室边墙上的连系梁，所述第一道导隔板I和预制导隔板II均垂直于水流方向、且均与所述连系梁之间错位交错布置；所述第一道导隔板I的两端均与所述所述鱼道池室边墙相接，第一道导隔板I中间部位预留有一定的用于过鱼的空隙，第一道导隔板I顶部高程与所述连系梁底部高程一致。
Safety protection structure of vertical seam type fishway pool chamber
一种竖缝式鱼道池室的安全防护结构
ZHU RUICHEN (author) / ZHU HE (author) / WU SHIYONG (author) / JIANG HONGJUN (author) / XU JIANWEI (author) / LI JIANGJIN (author) / SU WEIHAO (author) / HAN YIFAN (author) / QIAN JIAYU (author) / SUN XINGWEI (author)
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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