What is woven gabion net

Time:

2022-10-13

The woven gabion net is made of high-corrosion, high-strength, ductile low-carbon steel wire or the above steel wire covered with PVC by mechanical weaving. The box-shaped structure made of this net is the gabion cage. According to ASTM and EN standards, the diameter of low carbon steel wire used varies according to engineering design requirements. Generally between 2.0-4.0mm, the tensile strength of the steel wire of the gabion mesh is not less than 38kg/m2, the weight of the metal coating is generally higher than 245g/m2, and the diameter of the edge line of the gabion mesh is generally larger than the diameter of the mesh wire. The length of the twisted part of the double wire shall not be less than 50mm. In order to ensure that the metal coating and PVC coating of the twisted part of the steel wire are not damaged.

Woven gabion net can be used for slope support, foundation pit support, hanging net shotcrete on mountain rock surface, slope vegetation (greening), railway and expressway isolation and barrier nets, woven gabion net can also be made into box cages, mesh pads , used for anti-scour protection of rivers, dams and seawalls, and cages for reservoirs and river closures. The most serious disaster of the river is that the water flow scours the river bank to destroy it, which causes flooding, which leads to a lot of loss of life and property and a lot of soil erosion. Therefore, when dealing with the above problems, the application of woven gabion net has become one of the good solutions, which can protect the riverbed and banks for a long time.