Ecological river management specifications gabion gabion mesh size: 6 × 8cm 8 × 10cm 10 × 12cm 12 × 15cm gabion wire diameter: 2.0-4.0mm (Note: In order to strengthen the stability of the side net wire itself to than the 1st large mesh wire) Gabion Material: galvanized plating Gore who PVC coated (galvanized (zinc content): Plating: 10-25g / m; Redu: 30-300g / m) ( Note: Special specifications and materials according to design requirements to build) the role of the river and the technical principles Andi Andi river Gabion technology river water and land ecosystems as an integral part. It is: place biological survival activities; the prevailing land and water biological corridor; is an important area of ??water purification; water body energy storage, conversion, supply base; filter terrestrial contamination, blocking, purification buffer zone: Yes land and water energy exchange area. Gabion technology leverages the flexible overall structure of the new material with voids. The difference between conventional technology is its slope to the embankment stability on the basis of the exchange of land and water ecosystems are not cut off, and retain the ability to self-repair of the river. Gabion purposes: First, to control and guide the rivers and floods: gabion can be permanent river bank protection, effectively preventing water to river erosion damage caused by flooding, resulting in substantial loss of life and property suffered huge loss of water and soil. Second, channels, canals, river: natural rivers and artificial channels excavation, Gabion riverbank or riverbed can play an effective permanent protection, it also controls the flow of water to prevent water loss, especially in the environment protection and maintaining the water quality, with excellent effect. Third, the revetment slope: gabion gabion structure of the application and the shores of rivers and their toe protection is a very successful case, which give full play to the advantages of eco-grid, to achieve the desired effect can not be achieved otherwise.