The aerated concrete products are light in weight, good in integrity and small in inertia force during earthquakes. Therefore, the materials used in the maintenance of exterior walls of buildings in earthquake-prone areas will be endowed with good anti-seismic capacity.
According to the structural engineering and disaster prevention research institute of Tongji University, the sand aerated concrete wall material has excellent seismic resistance, and the building wall can adapt to the larger interstory angle displacement. The allowable interlayer displacement angle is 1 / 150. Because the aerated concrete plate belongs to the structural form of the whole installation of the large slab, it can be adapted to the larger interstory angle displacement and makes the seismic resistance greatly enhanced.
