WALL PANEL Russian patent published in 2001 - IPC

FIELD: construction engineering; construction of surface-erected buildings. SUBSTANCE: wall panel has external and internal layers of rigid flanking; space between mentioned layers is filled with stiff flanking in the form of honeycomb sandwich; honeycomb cells include air space and layer of foam plastic. External and internal layers of stiff flanking are made in the form of inner shield of wood boards having finishing layer, and as well as external shield and wood boards with finishing layer of sheet metal. Space between shields is filled with vertical holders of crushing members overlapped on top and at bottom by horizontal holders of crushing members; the latter have distributing plates, hollow inserts, and thin-walled caps. The latter are rigidly fixed to distributing plates; hollow thin-walled inserts have their ends entering holes of thin-walled caps without side play. Wall panel may be found useful for erecting buildings in explosion- accident- and storm- prone regions. EFFECT: improved safety inside buildings, reduced cost of reconstruction work. 2 cl, 5 dwg