GEOLOGICAL FRAMEWORK Russian patent published in 2004 - IPC

FIELD: construction industry, reinforcement of slopes, earthen structures of cones of bridges, viaducts, banks and beds of rivers and water ponds, reinforcement of bases of roads, airdromes, objects of industrial and civilian assignment. SUBSTANCE: geological framework of cellular structure is manufactured from flexible polymer belts put on ribs and interjoined by line welds with compression of belts by means of two clamps to form recesses in zones of welds impressed by protrusions of one clamp. Novelty of approach lies in that recesses in zones of welds have variable height diminishing towards surface of contact of belts. Height of recesses amounts to 0,55-0.75 thickness of belt. EFFECT: increased strength of weld, prolonged service life and increased strength of cellular structure under attacks of ground media. 2 cl, 4 dwg \