Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Debris flow prevention and control device and method
The invention belongs to the technical field of debris flow control, and provides a debris flow control device and method.The debris flow control device comprises a recoil retarding assembly which comprises a plurality of U-shaped guide plates arranged in a gully in a staggered mode, and the U-shaped guide plates are sequentially arranged along the gully from top to bottom; a second flow guide plate is arranged between the outlet end of the U-shaped flow guide plate located on the upper layer and the inlet end of the U-shaped flow guide plate located on the lower layer, and the second flow guide plate is parallel to the flowing direction of debris flow. And the blocking assembly comprises two sets of inclined baffles arranged in the gully, the two sets of inclined baffles are correspondingly arranged, the two sets of inclined baffles are rotationally connected with movable baffles correspondingly, the two sets of movable baffles are fixedly connected with push plates correspondingly, and debris flow pushes the push plates to enable the movable baffles to block a channel between the two sets of inclined baffles. People or animals can pass smoothly when debris flow does not occur, and the debris flow can be blocked when the debris flow breaks out.
本发明属于泥石流防治技术领域，提供一种泥石流防治装置及方法,包括反冲阻滞组件，包括若干交错设置在冲沟内的U型导流板件，若干U型导流板件沿冲沟从上到下依次设置，位于上层的U型导流板件的出端与位于下层的U型导流板件的进端之间设置有第二导流板，第二导流板与泥石流的流动方向平行设置；拦阻组件，包括两组设置在冲沟内的斜挡板，两组斜挡板对应设置，两组斜挡板上分别转动连接有活动挡板，两组活动挡板上分别固定连接有推板，泥石流通过推动推板使活动挡板封堵两组斜挡板之间的通道。本发明可以在未发生泥石流时使人或动物顺利通行，在泥石流爆发时能对泥石流进行拦挡。
Debris flow prevention and control device and method
The invention belongs to the technical field of debris flow control, and provides a debris flow control device and method.The debris flow control device comprises a recoil retarding assembly which comprises a plurality of U-shaped guide plates arranged in a gully in a staggered mode, and the U-shaped guide plates are sequentially arranged along the gully from top to bottom; a second flow guide plate is arranged between the outlet end of the U-shaped flow guide plate located on the upper layer and the inlet end of the U-shaped flow guide plate located on the lower layer, and the second flow guide plate is parallel to the flowing direction of debris flow. And the blocking assembly comprises two sets of inclined baffles arranged in the gully, the two sets of inclined baffles are correspondingly arranged, the two sets of inclined baffles are rotationally connected with movable baffles correspondingly, the two sets of movable baffles are fixedly connected with push plates correspondingly, and debris flow pushes the push plates to enable the movable baffles to block a channel between the two sets of inclined baffles. People or animals can pass smoothly when debris flow does not occur, and the debris flow can be blocked when the debris flow breaks out.
本发明属于泥石流防治技术领域，提供一种泥石流防治装置及方法,包括反冲阻滞组件，包括若干交错设置在冲沟内的U型导流板件，若干U型导流板件沿冲沟从上到下依次设置，位于上层的U型导流板件的出端与位于下层的U型导流板件的进端之间设置有第二导流板，第二导流板与泥石流的流动方向平行设置；拦阻组件，包括两组设置在冲沟内的斜挡板，两组斜挡板对应设置，两组斜挡板上分别转动连接有活动挡板，两组活动挡板上分别固定连接有推板，泥石流通过推动推板使活动挡板封堵两组斜挡板之间的通道。本发明可以在未发生泥石流时使人或动物顺利通行，在泥石流爆发时能对泥石流进行拦挡。
Debris flow prevention and control device and method
一种泥石流防治装置及方法
XIE YU (Autor:in) / YUE DONGXIA (Autor:in) / BAO QIONG (Autor:in) / HUO FEIBIAO (Autor:in) / DENG HANHUA (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Debris flow disaster prevention and control device and use method
| Europäisches Patentamt | 2023