A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Box cage dam and high-vegetation-coverage valley mountainous area debris flow prevention and control system
The invention discloses a box cage dam and a high-vegetation-coverage canyon mountainous area debris flow prevention and control system, the box cage dam comprises concrete supporting columns arranged at intervals in the width direction of a gully, a blocking net is connected between every two adjacent concrete supporting columns, and the grid width of each blocking net is 0.5-1 m; the blocking nets are arranged in two layers in the upstream and downstream direction and located on the upstream side and the downstream side of the concrete supporting column correspondingly. The box cage dam and the high-vegetation-coverage valley mountainous area debris flow prevention and control system have the advantages that the structural design is reasonable, large-particle-size substances can be intercepted, and the utilization rate of the storage capacity of the blocking dam is increased.
本发明公开了一种箱笼坝及高植被覆盖率峡谷山区泥石流防治系统，所述箱笼坝包括沿沟谷宽度方向间隔设置的混凝土支柱，相邻两个所述混凝土支柱之间连接有拦挡网，所述拦挡网的网格宽度为0.5～1米；所述拦挡网沿上下游方向设置有两层，分别位于所述混凝土支柱的上游侧和下游侧。本发明的箱笼坝及高植被覆盖率峡谷山区泥石流防治系统均具备结构设计合理，能够对大粒径物质进行截留，提升拦挡坝库容量的利用率等优点。
Box cage dam and high-vegetation-coverage valley mountainous area debris flow prevention and control system
The invention discloses a box cage dam and a high-vegetation-coverage canyon mountainous area debris flow prevention and control system, the box cage dam comprises concrete supporting columns arranged at intervals in the width direction of a gully, a blocking net is connected between every two adjacent concrete supporting columns, and the grid width of each blocking net is 0.5-1 m; the blocking nets are arranged in two layers in the upstream and downstream direction and located on the upstream side and the downstream side of the concrete supporting column correspondingly. The box cage dam and the high-vegetation-coverage valley mountainous area debris flow prevention and control system have the advantages that the structural design is reasonable, large-particle-size substances can be intercepted, and the utilization rate of the storage capacity of the blocking dam is increased.
本发明公开了一种箱笼坝及高植被覆盖率峡谷山区泥石流防治系统，所述箱笼坝包括沿沟谷宽度方向间隔设置的混凝土支柱，相邻两个所述混凝土支柱之间连接有拦挡网，所述拦挡网的网格宽度为0.5～1米；所述拦挡网沿上下游方向设置有两层，分别位于所述混凝土支柱的上游侧和下游侧。本发明的箱笼坝及高植被覆盖率峡谷山区泥石流防治系统均具备结构设计合理，能够对大粒径物质进行截留，提升拦挡坝库容量的利用率等优点。
Box cage dam and high-vegetation-coverage valley mountainous area debris flow prevention and control system
一种箱笼坝及高植被覆盖率峡谷山区泥石流防治系统
YANG WEIMIN (author) / MA SIQI (author) / ZHANG CHUNSHAN (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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