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A platform for research: civil engineering, architecture and urbanism
Dike breach flexible plugging facility and plugging method
The invention relates to the technical field of emergency flood fighting, and discloses a flexible blocking facility and method for a dike breach. The flexible blocking facility for the dike breach comprises a permeable wall arranged at the breach, and the permeable wall comprises a flexible permeable piece and a flexible blocking piece; the flexible water permeable part comprises a water permeable section and two mounting sections, the two mounting sections are located at the two ends of the water permeable section correspondingly and arranged on the dike top and the slope surface at the two ends of the crevasse correspondingly, the water permeable sections are arranged at the crevasse, and when the multiple water permeable walls are arranged, the multiple corresponding water permeable sections are arranged at intervals in the water flow direction; the flexible blocking piece is arranged on the inner side, facing water flow, of the water permeable section of the flexible water permeable piece. According to the flexible blocking facility for the dike breach, the permeable wall is arranged at the breach to intercept soil and stone materials thrown in the breach, the materials are not prone to being washed away by water and can be rapidly accumulated to block the breach, the breach can be blocked at the initial stage, and the blocking effect is improved.
本发明涉及防汛抢险技术领域，公开了一种堤防决口柔性封堵设施及封堵方法。堤防决口柔性封堵设施包括设置于决口的透水墙，透水墙包括：柔性透水件和柔性阻拦件；柔性透水件包括：透水段和两个安装段，两个安装段分别位于透水段的两端，且两个安装段分别设置于决口两端的堤顶和坡面，透水段设置于决口处，且设置有多道透水墙时，对应的多个透水段沿水流方向间隔设置；柔性阻拦件设置于柔性透水件的透水段朝向水流的内侧。这种堤防决口柔性封堵设施通过在决口处设置透水墙拦截投放在决口的土石物料，物料不易被水冲走可以快速堆积封堵决口，且决口初期即可封堵，提高了封堵效果。
Dike breach flexible plugging facility and plugging method
The invention relates to the technical field of emergency flood fighting, and discloses a flexible blocking facility and method for a dike breach. The flexible blocking facility for the dike breach comprises a permeable wall arranged at the breach, and the permeable wall comprises a flexible permeable piece and a flexible blocking piece; the flexible water permeable part comprises a water permeable section and two mounting sections, the two mounting sections are located at the two ends of the water permeable section correspondingly and arranged on the dike top and the slope surface at the two ends of the crevasse correspondingly, the water permeable sections are arranged at the crevasse, and when the multiple water permeable walls are arranged, the multiple corresponding water permeable sections are arranged at intervals in the water flow direction; the flexible blocking piece is arranged on the inner side, facing water flow, of the water permeable section of the flexible water permeable piece. According to the flexible blocking facility for the dike breach, the permeable wall is arranged at the breach to intercept soil and stone materials thrown in the breach, the materials are not prone to being washed away by water and can be rapidly accumulated to block the breach, the breach can be blocked at the initial stage, and the blocking effect is improved.
本发明涉及防汛抢险技术领域，公开了一种堤防决口柔性封堵设施及封堵方法。堤防决口柔性封堵设施包括设置于决口的透水墙，透水墙包括：柔性透水件和柔性阻拦件；柔性透水件包括：透水段和两个安装段，两个安装段分别位于透水段的两端，且两个安装段分别设置于决口两端的堤顶和坡面，透水段设置于决口处，且设置有多道透水墙时，对应的多个透水段沿水流方向间隔设置；柔性阻拦件设置于柔性透水件的透水段朝向水流的内侧。这种堤防决口柔性封堵设施通过在决口处设置透水墙拦截投放在决口的土石物料，物料不易被水冲走可以快速堆积封堵决口，且决口初期即可封堵，提高了封堵效果。
Dike breach flexible plugging facility and plugging method
一种堤防决口柔性封堵设施及封堵方法
WANG CHAOHUI (author) / SU XIANG (author) / CHEN MINGNAN (author) / XU FENG (author) / LU HAO (author) / HU JIN (author) / XU LEI (author)
2024-12-06
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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