Production: The stone cage net is made of high-corrosion-resistant, high-strength, ductile low-carbon steel wire or PVC-coated steel wire. The box-shaped structure made from the net is a stone cage. According to ASTM and EN standards, the diameter of the low carbon steel wire used varies according to engineering design requirements. Generally, it is between 2.0 and 4.0 mm. The tensile strength of the steel wire mesh is not less than 38 kg/m2, and the weight of the metal plating is generally higher than 245 g/m2. The diameter of the edge line of the gabion mesh is generally larger than the diameter of the wire. The length of the double-wire stranded portion shall not be less than 50 mm to ensure that the metal plating and the PVC coating of the stranded steel wire are not damaged.
Uses: Stone cage net can be used for slope support, foundation pit support, mountain rock face hanging net shotcreting, slope planting (greening), railway expressway isolation guard net, it can also be made into box cage, mesh mat, with Anti-scour protection of Yujiang River, dams and seawalls, and cages for reservoirs and river closures. The most serious disaster in rivers is that water flows to wash the river bank and destroy it. The flooding caused by it causes a lot of loss of life and property and a lot of soil erosion. Therefore, in dealing with the above problems, the application of the ecological grid structure is one of the best solutions, which can permanently protect the river bank.
Advantages: 1. The flexible structure can adapt to the change of the slope without being damaged, and has better safety and stability than the rigid structure; 2. It has strong anti-scour ability and can withstand the maximum water flow speed of up to 6m/s; The structure is water-permeable in nature, and has strong inclusiveness to the natural action and filtration of groundwater. Suspended matter and sludge in the water can be deposited in the rock-filled joint, thereby facilitating the growth of natural plants and gradually recovering. The original ecological environment.
The gabion net is a mesh format made of wire or polymer wire that holds the stone in place. The wire cage is a mesh woven from iron wire or a welded structure. These two structures can be electroplated and the braided wire box can be additionally coated with PVC. The anti-weathering hard rock is used as a filler, and it will not be broken quickly due to abrasion in the stone box or stone cage sinking. Stone cages with different types of stone have different characteristics. The multi-angled stone can be interlocked well with each other, and the stone cage filled with it is not easily deformed.
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Tag: Stone cage net Anti-scour ability EN Foundation pit support Low carbon steel
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