| 摘要 |
The invention relates to an anti-intrusion wall for protecting the access to a building or part of a building from attacks caused by different means, such as an assault rifle, rotary cutting tools, or explosives. Said wall comprises a plurality of superimposed layers consisting of different materials, especially a fabric consisting of woven filaments for decelerating the degradation caused by rotary cutting tools. The wall also comprises composite panels consisting of a foam core and two outer skins. The judicious combination of the layers considerably increases the amount of time required for the destruction thereof. |
