Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Active energy consumption type debris flow grating dam and construction method thereof
The invention discloses an active energy consumption type debris flow grating dam and a construction method thereof.The grating dam comprises stand columns, cross beams and U-shaped communicating vessels, and the stand columns and the cross beams are connected through the U-shaped communicating vessels to form a protection system reliable and stable in structure; the U-shaped communicating vessel is composed of a U-shaped communicating pipe, two sealing plates, two push plates, two push rods, air, a water absorbing material, two baffles and an air valve. The U-shaped communicating pipe connects the upper and lower layers of cross beams, and the cross beams transmit force to the other push rod and the cross beam through compressed air of one push rod, so that the purpose of consuming debris flow is achieved; the structural system does not consume energy, the section size of the structural component is greatly reduced, and cost is saved; the U-shaped communicating vessels are clear in force transmission, active energy consumption of debris flow is achieved, the overall impact resistance of the structure is improved, and it is guaranteed that the structure is safe and reliable.
本发明公开了一种主动耗能式泥石流格栅坝及其施工方法，格栅坝包括立柱、横梁和U形连通器，立柱和横梁通过U形连通器连接，组成结构可靠且稳定的防护体系；所述U形连通器由U形连通管、两块封板、两块推板、两根推杆、空气、吸水材料、两块挡板和气阀组成；所述U形连通管将上下两层横梁连接，横梁通过一根推杆压缩空气将力传递给另一推杆和横梁，实现泥石流消耗泥石流的目的；本发明中结构体系本身不耗能，结构构件截面尺寸大大减小，节约成本；U形连通器传力明确，实现了泥石流主动耗能，增加了结构整体抗冲击能力，保证了结构安全可靠。
Active energy consumption type debris flow grating dam and construction method thereof
The invention discloses an active energy consumption type debris flow grating dam and a construction method thereof.The grating dam comprises stand columns, cross beams and U-shaped communicating vessels, and the stand columns and the cross beams are connected through the U-shaped communicating vessels to form a protection system reliable and stable in structure; the U-shaped communicating vessel is composed of a U-shaped communicating pipe, two sealing plates, two push plates, two push rods, air, a water absorbing material, two baffles and an air valve. The U-shaped communicating pipe connects the upper and lower layers of cross beams, and the cross beams transmit force to the other push rod and the cross beam through compressed air of one push rod, so that the purpose of consuming debris flow is achieved; the structural system does not consume energy, the section size of the structural component is greatly reduced, and cost is saved; the U-shaped communicating vessels are clear in force transmission, active energy consumption of debris flow is achieved, the overall impact resistance of the structure is improved, and it is guaranteed that the structure is safe and reliable.
本发明公开了一种主动耗能式泥石流格栅坝及其施工方法，格栅坝包括立柱、横梁和U形连通器，立柱和横梁通过U形连通器连接，组成结构可靠且稳定的防护体系；所述U形连通器由U形连通管、两块封板、两块推板、两根推杆、空气、吸水材料、两块挡板和气阀组成；所述U形连通管将上下两层横梁连接，横梁通过一根推杆压缩空气将力传递给另一推杆和横梁，实现泥石流消耗泥石流的目的；本发明中结构体系本身不耗能，结构构件截面尺寸大大减小，节约成本；U形连通器传力明确，实现了泥石流主动耗能，增加了结构整体抗冲击能力，保证了结构安全可靠。
Active energy consumption type debris flow grating dam and construction method thereof
一种主动耗能式泥石流格栅坝及其施工方法
WANG CHANGMING (Autor:in) / LYU BAOHONG (Autor:in) / ZHANG ZEFANG (Autor:in) / ZHANG MINGMIN (Autor:in) / WU DI (Autor:in) / LIU HAILIANG (Autor:in) / LIU XIAOYANG (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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