Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Section steel frame dam structure for debris flow prevention and control
The invention provides a profile steel frame dam structure for debris flow prevention and control, and belongs to the technical field of debris flow prevention and control, and the profile steel frame dam structure for debris flow prevention and control comprises a water-slag separation assembly and a ditch bed stabilizing assembly. And the filled block stones and pebbles can automatically sink to fill corresponding foundation settlement and trench wall cavitation erosion. When the flow of the debris flow exceeds the interception limit of the section steel frame dam, flood discharge is conducted on the debris flow in time through a water passing channel formed by the ditch bed dam frame and the arch water dam frame, the debris flow is discharged and concentrated in the center of the debris flow ditch, rock-soil collapse caused by flushing of the ditch walls on the two sides due to the fact that the debris flow climbs and overflows the dam is reduced, and solid matter in the debris flow is reduced. Meanwhile, downstream early warning is carried out on the debris flow scale through related instruments on the water emitting platform. The debris flow profile steel frame dam has the advantages of water-slag separation, good gully bed stabilizing effect, self-repairing of strength instability caused by rock loss and geological landslide migration, assembly type structure, small influence on environment, low carbon, energy conservation and environmental protection.
本申请提供了一种用于泥石流防治的型钢框架坝结构，属于泥石流防治技术领域，该用于泥石流防治的型钢框架坝结构包括水渣分离组件和沟床稳固组件。填充的片块石和漂卵石会自动下沉填补相应基础沉降和沟壁穴蚀。当泥石流流量超过型钢框架坝拦截极限时，通过沟床坝架和拱水坝架顶部组成的过水通道及时对泥石流进行泄洪，将泥石流泄放集中在泥石流沟中心，减少泥石流爬高漫坝对两侧沟壁冲刷造成的岩土崩塌，减少泥石流中的固体物质。同时通过冒水台上相关仪器对泥石流规模进行下游预警。泥石流型钢框架坝行水渣分离、稳固沟床效果好，自我修复岩土流失和地质滑坡迁移引起的强度失稳，装配式结构，对环境影响小，低碳节能环保。
Section steel frame dam structure for debris flow prevention and control
The invention provides a profile steel frame dam structure for debris flow prevention and control, and belongs to the technical field of debris flow prevention and control, and the profile steel frame dam structure for debris flow prevention and control comprises a water-slag separation assembly and a ditch bed stabilizing assembly. And the filled block stones and pebbles can automatically sink to fill corresponding foundation settlement and trench wall cavitation erosion. When the flow of the debris flow exceeds the interception limit of the section steel frame dam, flood discharge is conducted on the debris flow in time through a water passing channel formed by the ditch bed dam frame and the arch water dam frame, the debris flow is discharged and concentrated in the center of the debris flow ditch, rock-soil collapse caused by flushing of the ditch walls on the two sides due to the fact that the debris flow climbs and overflows the dam is reduced, and solid matter in the debris flow is reduced. Meanwhile, downstream early warning is carried out on the debris flow scale through related instruments on the water emitting platform. The debris flow profile steel frame dam has the advantages of water-slag separation, good gully bed stabilizing effect, self-repairing of strength instability caused by rock loss and geological landslide migration, assembly type structure, small influence on environment, low carbon, energy conservation and environmental protection.
本申请提供了一种用于泥石流防治的型钢框架坝结构，属于泥石流防治技术领域，该用于泥石流防治的型钢框架坝结构包括水渣分离组件和沟床稳固组件。填充的片块石和漂卵石会自动下沉填补相应基础沉降和沟壁穴蚀。当泥石流流量超过型钢框架坝拦截极限时，通过沟床坝架和拱水坝架顶部组成的过水通道及时对泥石流进行泄洪，将泥石流泄放集中在泥石流沟中心，减少泥石流爬高漫坝对两侧沟壁冲刷造成的岩土崩塌，减少泥石流中的固体物质。同时通过冒水台上相关仪器对泥石流规模进行下游预警。泥石流型钢框架坝行水渣分离、稳固沟床效果好，自我修复岩土流失和地质滑坡迁移引起的强度失稳，装配式结构，对环境影响小，低碳节能环保。
Section steel frame dam structure for debris flow prevention and control
一种用于泥石流防治的型钢框架坝结构
LI BING (Autor:in) / ZHOU HAIBO (Autor:in) / ZHAO RUXIONG (Autor:in) / MA HONGSHENG (Autor:in) / XIANG BO (Autor:in) / LIU ZIQIANG (Autor:in) / MOU QI (Autor:in) / ZHANG LEI (Autor:in) / SHAO JIANG (Autor:in) / FENG JING (Autor:in)
08.11.2022
Patent
Elektronische Ressource
Chinesisch
Concrete-filled steel tube truss dam structure for debris flow prevention and control
| Europäisches Patentamt | 2022