Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing structure of dam spillway
The invention provides a reinforcing structure of a dam spillway, and relates to the technical field of spillway reinforcement. The reinforcing structure of the dam spillway comprises a retaining dam, a reservoir is arranged on the lower middle portion of one side of the retaining dam, a water storage cavity is formed in the middle of the inner side of the reservoir, a water outlet groove is formed in the upper middle portion of the side, away from the retaining dam, of the reservoir, and a plurality of cylindrical cavities are formed in the side, away from the interior of the reservoir, of the retaining dam at equal intervals; and overflow pits are formed in the bottom ends of the cylindrical cavities. Different flow channels are communicated for drainage according to the change of the water level height of water in the spillway, so that pressure is applied to the retaining dam through water in the reservoir and water on the outer side of the retaining dam at the same time, the reinforcing effect on the dam spillway retaining dam of the dam is achieved, the requirement of the dam body for the underground soil structure can be reduced through the reinforcing mode, and the reinforcing efficiency is improved. Therefore, the device can be used in different geographical areas and different soil structures, and is high in applicability and stability.
本发明提供一种大坝溢洪道的加固结构，涉及溢洪道加固技术领域。该大坝溢洪道的加固结构，包括挡坝，所述挡坝的一侧中下部设置有蓄水池，所述蓄水池的内侧中部设置有蓄水腔，所述蓄水池远离挡坝的一侧中上部设置有出水槽，所述挡坝远离蓄水池的内部一侧等距设置有若干个柱形腔，所述柱形腔的底端均设置有溢流坑。通过根据溢洪道内水的水位高度变化进行贯通不同流道进行排水，从而通过蓄水池内的水和挡坝外侧的水同时向挡坝进行施加压力，从而实现对大坝溢洪道挡坝的加固效果，该种加固方式可以降低坝体对地下土壤结构的需求，从而使得其在不同地理区域以及不同的土壤结构情况下均可使用，适用性强，稳固性高。
Reinforcing structure of dam spillway
The invention provides a reinforcing structure of a dam spillway, and relates to the technical field of spillway reinforcement. The reinforcing structure of the dam spillway comprises a retaining dam, a reservoir is arranged on the lower middle portion of one side of the retaining dam, a water storage cavity is formed in the middle of the inner side of the reservoir, a water outlet groove is formed in the upper middle portion of the side, away from the retaining dam, of the reservoir, and a plurality of cylindrical cavities are formed in the side, away from the interior of the reservoir, of the retaining dam at equal intervals; and overflow pits are formed in the bottom ends of the cylindrical cavities. Different flow channels are communicated for drainage according to the change of the water level height of water in the spillway, so that pressure is applied to the retaining dam through water in the reservoir and water on the outer side of the retaining dam at the same time, the reinforcing effect on the dam spillway retaining dam of the dam is achieved, the requirement of the dam body for the underground soil structure can be reduced through the reinforcing mode, and the reinforcing efficiency is improved. Therefore, the device can be used in different geographical areas and different soil structures, and is high in applicability and stability.
本发明提供一种大坝溢洪道的加固结构，涉及溢洪道加固技术领域。该大坝溢洪道的加固结构，包括挡坝，所述挡坝的一侧中下部设置有蓄水池，所述蓄水池的内侧中部设置有蓄水腔，所述蓄水池远离挡坝的一侧中上部设置有出水槽，所述挡坝远离蓄水池的内部一侧等距设置有若干个柱形腔，所述柱形腔的底端均设置有溢流坑。通过根据溢洪道内水的水位高度变化进行贯通不同流道进行排水，从而通过蓄水池内的水和挡坝外侧的水同时向挡坝进行施加压力，从而实现对大坝溢洪道挡坝的加固效果，该种加固方式可以降低坝体对地下土壤结构的需求，从而使得其在不同地理区域以及不同的土壤结构情况下均可使用，适用性强，稳固性高。
Reinforcing structure of dam spillway
一种大坝溢洪道的加固结构
ZHANG FENGCAI (Autor:in) / LUO SHUAILING (Autor:in) / WANG KEJIAN (Autor:in) / ZHANG TENGFEI (Autor:in) / GUO ZONGCHAO (Autor:in) / WANG ZHENYING (Autor:in) / WANG JUAN (Autor:in) / ZHANG JINGYUAN (Autor:in) / JIAO SHENGLI (Autor:in) / DU XINLIANG (Autor:in)
30.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Reservoir spillway reinforcing structure and using method thereof
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