Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Segmented treatment method for debris flow
The invention discloses a segmental treatment method for debris flow, which is characterized in that according to a flow path of the debris flow, the debris flow is divided into a source area, a circulation area and an accumulation area along the flow direction, and the segmental treatment method is characterized in that afforestation is carried out on slopes on two sides of a debris flow channel in the source area, and slope source substances forming the debris flow are steadily intercepted; large-diameter objects mingled in the debris flow are blocked and intercepted in the circulation area and/or the accumulation area; and then the residual fluid of the debris flow is subjected to energy dissipation treatment at the tail of the accumulation area. According to the invention, the segmented treatment of the debris flow is realized, and the harm of the debris flow can be better prevented and inhibited.
本发明公开了一种泥石流的分段式治理方法，按泥石流的流动路径，将其顺流动方向划分出物源区、流通区和堆积区，其特征在于，在物源区泥石流沟道两侧坡面进行植树造林，对形成泥石流的坡体物源物质进行稳固截拦；在流通区和/或堆积区对泥石流中夹杂的大直径物体进行阻拦截留；再在堆积区尾部对泥石流剩余流体进行消能处理。本发明实现了对泥石流的分段式治理，能够更好地防止和抑制泥石流的危害。
Segmented treatment method for debris flow
The invention discloses a segmental treatment method for debris flow, which is characterized in that according to a flow path of the debris flow, the debris flow is divided into a source area, a circulation area and an accumulation area along the flow direction, and the segmental treatment method is characterized in that afforestation is carried out on slopes on two sides of a debris flow channel in the source area, and slope source substances forming the debris flow are steadily intercepted; large-diameter objects mingled in the debris flow are blocked and intercepted in the circulation area and/or the accumulation area; and then the residual fluid of the debris flow is subjected to energy dissipation treatment at the tail of the accumulation area. According to the invention, the segmented treatment of the debris flow is realized, and the harm of the debris flow can be better prevented and inhibited.
本发明公开了一种泥石流的分段式治理方法，按泥石流的流动路径，将其顺流动方向划分出物源区、流通区和堆积区，其特征在于，在物源区泥石流沟道两侧坡面进行植树造林，对形成泥石流的坡体物源物质进行稳固截拦；在流通区和/或堆积区对泥石流中夹杂的大直径物体进行阻拦截留；再在堆积区尾部对泥石流剩余流体进行消能处理。本发明实现了对泥石流的分段式治理，能够更好地防止和抑制泥石流的危害。
Segmented treatment method for debris flow
一种泥石流的分段式治理方法
WANG YUNXING (Autor:in) / SHI XIANGYANG (Autor:in) / HUANG YONGTING (Autor:in) / ZHOU ZIQIANG (Autor:in) / JIA XUEMEI (Autor:in) / LI XIA (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Chinesisch
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