Gabion net cage (green mesh) is a kind of honeycomb net woven with high corrosion resistant materials, which conforms to the principle of mechanics. It is cut and assembled into a cage shape. Its rivers, lakes and seawalls are gradually used to control soil corrosion and corrosion. It produces the same temporary cover engineering gabion, and both have the same application pace theory, but in bilixin gabion cage has the following advantages.
The traditional gabion cage is mainly used for temporary engineering, and it is also used for corrosion-resistant galvanized steel wire. Although the new line accepts double or triple anti-corrosion treatment process: the weight of high temperature alloy layer formed by elements of steel anti-corrosion coating; the weight of two zinc layers can protect iron from self sacrifice; the three element aluminum coating can form a dense protective film of aluminum oxide. Although the outer wire is covered with a layer of resin mask to eliminate corrosive medium and high current entrained sediment, and damage the coating on the wire, it can be used to satisfy the service life of eternal project. The corrosion rate of 10% Al Zn alloy coated steel sheet is 2.248? 7 years? 7.828 in both neutral salt spray test and corrosion analysis of 10% Al Zn alloy coated steel wire and galvanized steel wire. As the wire coating is more than 400g / m2, the minimum service life of 10% Al Zn alloy coated steel wire can be calculated as 51.2 years.