A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River levee breach pre-plugging device
A river levee breach pre-plugging device comprises a net bag, ropes and a rhombic bag, the net bag is in a grid shape, each corner of the net bag is fixedly connected with one rope, sharp corners are arranged on the periphery of the rhombic bag, the size of the rhombic bag is larger than that of a grid of the net bag, the sharp corners are clamped in the grid, and the rhombic bag is provided with a plurality of grooves. The prismatic bag comprises a shell and filler, the shell has water permeability, and the filler is arranged in the shell and has water absorption. The river levee breach pre-blocking device is easy and convenient to operate and can assist in rapidly blocking a breach.
一种河堤决口预封堵装置，包括网兜、绳索和菱形包，所述网兜呈网格状，所述网兜的各个角位置处各固定连接有一根绳索，所述棱形包的四周设有尖角，所述棱形包的尺寸大于网兜的网格的尺寸，所述尖角卡在网格中，所述棱形包包括外壳和填充物，所述外壳具有透水性，所述填充物设于外壳内部，所述填充物具有吸水性。此河堤决口预封堵装置操作简便，能够辅助快速地堵住决口。
River levee breach pre-plugging device
A river levee breach pre-plugging device comprises a net bag, ropes and a rhombic bag, the net bag is in a grid shape, each corner of the net bag is fixedly connected with one rope, sharp corners are arranged on the periphery of the rhombic bag, the size of the rhombic bag is larger than that of a grid of the net bag, the sharp corners are clamped in the grid, and the rhombic bag is provided with a plurality of grooves. The prismatic bag comprises a shell and filler, the shell has water permeability, and the filler is arranged in the shell and has water absorption. The river levee breach pre-blocking device is easy and convenient to operate and can assist in rapidly blocking a breach.
一种河堤决口预封堵装置，包括网兜、绳索和菱形包，所述网兜呈网格状，所述网兜的各个角位置处各固定连接有一根绳索，所述棱形包的四周设有尖角，所述棱形包的尺寸大于网兜的网格的尺寸，所述尖角卡在网格中，所述棱形包包括外壳和填充物，所述外壳具有透水性，所述填充物设于外壳内部，所述填充物具有吸水性。此河堤决口预封堵装置操作简便，能够辅助快速地堵住决口。
River levee breach pre-plugging device
一种河堤决口预封堵装置
CHEN XINGLIANG (author) / ZHANG QIUJU (author) / CHEN JUNJIE (author) / DAI QUAN (author) / CHEN DONGBO (author) / CHEN CHENGBO (author)
2022-06-24
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau