SNOW SHED AND AVALANCHE-BREAKING STRUCTURE MADE OF AT LEAST TWO SNOW SHEDS

摘要

a grid consists of a wooden snow fence (2) supported by beams (3) held in tension on the surface (1) of a slope by anchor ties (10). amounts of support (4) of the beams (3) are hinged with the horizontal by bolts (5). a diagonal reinforcing timbering (6) is used to absorb lateral forces.the wood (2) forming the fence does not extend laterally beyond the beams (3), so that it is possible to connect easily to form a grid structure adjacent to snow.