PROTECTIVE SYSTEM FOR WALLS OF BUILDINGS OR CONTAINERS

摘要

The invention relates to a protective system for protecting a wall of a building or container from impact loads, having a buffer layer (3) which is arranged on the impact side of the wall of the building or container and absorbs the impact energy of the impact load predominantly by plastic deformation, wherein the buffer layer (3) comprises a deformation lattice which is formed by a substantially regular arrangement of unit cells (5) and has a number of lattice layers (6) and the intermediate spaces in which are filled with a deformable damping material (9), and wherein each unit cell (5) is composed of a plurality of lattice struts (4) which form the edges of a pyramid.