bridge reinforcing rebar mesh welded rebar mesh

Bridge steel bar welded mesh is mainly used in municipal bridge and highway bridge deck pavement, old bridge, bridge pier crack, etc.Application engineering quality acceptance by thousands of domestic bridge shows that the welding net significantly improve the quality of the surfacing layer, protect layer thickness of the percent of pass is up to more than 97%, the deck roughness increases, the deck almost no cracks and pavement speed increased by more than 50%, reduce the cost of bridge deck pavement engineering of about 10%.The surfacing layer of steel bar welded mesh should be used for welding net or prefabricated cold-rolled ribbed steel bar welded mesh, unfavorable use binding reinforcing steel bar welded mesh.Bridge deck pavement with the diameter of the steel bar welded mesh and spacing should be determine according to the bridge structure form and load level.Steel bar welded mesh spacing can be used 100 - a - 200 - mm, appropriate USES 6 a l00mm its diameter.Steel bar welded mesh appropriate USES equal spacing of longitudinal and lateral direction, the protective layer thickness of welded mesh from end face should not be less than 20 mm.