Water blockage, flood protection wall

摘要

The barrier i.e. flood protective wall (1), has multiple columns (3) arranged in a longitudinal direction of the barrier in a distributed and spaced to each other manner, where the columns support a flexible waterproof membrane (2). The columns are anchored in earth (7'). The membrane has an edge strip (20) that extends over an entire length of the barrier. The edge strip is attached to the earth in a sealing and load-carrying manner. The columns are fixedly connected with the waterproof membrane and anchored in the earth about a swivel axis in a rotatable and articulated manner. The membrane is made of a plastic or natural rubber material such as styrene-butadiene rubber (SBR) and ethylene propylene diene M-class rubber, where a reinforcement filler contains a glass fiber, plastic fiber, or metal wires.