Protective wall element for use in protective wall, has positioning element accommodating wall body element, where positioning element and wall body element are connected to each other in detachable manner

摘要

The element (1) has a plate-shaped wall body element (2) e.g. concrete body, and a positioning element (3) for ground-sided arrangement. The positioning element accommodates the wall body element, so that a base (3a) of the positioning element is extended perpendicularly to a plate plane of the wall body element. The positioning element and the wall body element are connected to each other in a detachable manner. The wall body element comprises openings (2h), which extend parallel to the plate plane and cooperate with corresponding openings in the positioning element.