| 摘要 |
A multi layered protection system is provided that comprises a plurality of box- shaped structural elements, each having a frame made of beams, wherein the frame is bounded by a floor at a lower side, a roof at an upper side, and four sides, and wherein at least two box-shaped structural elements of the plurality are positioned adjacently to one another so as to form a modular protection structure having outer sides. The system further comprises a plurality of walls configured to bound the outer sides and at least one layer of protective wall configured to be mounted adjacent to said plurality of walls and the roof. A method of erecting the mmodular multi layered protection system in a site is also provided. |
