The gabion walls can be used for slope support, foundation pit support, mountain rock surface hanging net spraying, slope planting (greening), railway highway isolation fence, it can also be made into box cages, mesh pads, used in rivers , Anti-scouring protection for dams and sea ponds, and cages for reservoirs and river closures. The most serious disaster of the river is that the water flow scours the river bank and destroys it. The flooding caused by the flooding causes a lot of loss of life and property and a lot of soil erosion. Therefore, when dealing with the above problems, the application of gabion wall becomes one of the best solutions, it can make the river bank permanent protection.
The gabion walls technology has four advantages:
First, the construction is simple. When making the gabion wall, you only need to put the stone into the cage and seal it. No special technology or hydropower is required.
Second, the cost is cheap, and the cost of the ecological gabion wall is only 15 yuan per square meter.
The third is good scene and protective effect. The gabion wall technology can effectively avoid soil erosion, achieve quick results, and the effects are more natural and more obvious.
Fourth, it has a long service life. The technical life span of ecological gabion cages is as long as several decades, and usually does not need to be repaired.
It is precisely because of the above four points that the gabion walls technology was selected for the embankment protection project of the Huangshi section of the Yangtze River, the Taihu flood control embankment protection project, and the Sandouping bank protection project of the Three Gorges.