ANTI-MUDFLOW FACILITY Russian patent published in 2010 - IPC E02B8/06 

FIELD: construction.

SUBSTANCE: facility includes a rigid solid frame element (RSFE) made in the form of metal framed construction and laid in a mudflow channel. RSFE is laid in an arbitrary form at an angle towards mudflow channel without attachment to the latter. RSFE length is more than width of mudflow channel. RSFE is laid in mudflow channel before its natural narrowing and provided with pins - cantilever bars, which protrude to opposite sides. RSFE is made of used deformed or defective metal trusses or supports of high-tension lines, rope ways, and masts of television, lighting, telephone equipment or assembled of separate rods allowing their manual transportation and assembly. RSFE is also provided with erection attachment for possible transportation by air with a helicopter, as well as its pre-load with ground and stone material.

EFFECT: improving operating reliability of anti-mudflow facility.

7 cl