| 摘要 |
Flood protection for embankments, roads, buildings and installations comprises a trapezoidal tube of variable size made of fabric-reinforced foil with seam points welded with hot air or sewn up. The tube is reinforced with inner stabilizers (beam ties) and outer stabilizers (aluminum or glass fiber rods guided in holding tabs). Hose-like filling openings and ventilation openings are provided in its upper region. Lateral hose-like outlet openings are provided in its lower region. Connecting tabs provided on both sides allow continuous arrangement of individual tubes in a row. Tab-like extensions on its lower region ensure secure positioning. The tube is filled with water. |
