Gabion mesh is an ecological lattice layout. Originating from the bamboo cages of over 2,000 years ago in China, this modern ecological lattice layout, characterized by new technology, skills, and materials, has successfully been applied in hydraulic, road, railway engineering, and embankment maintenance projects. It effectively integrates engineering layout with ecological environment. Compared to some traditional rigid layouts, it possesses its own advantages, thus becoming a layout type widely used for maintaining riverbeds, managing landslides, preventing mud and rock flows, and overall environmental conservation. Gabion mesh in English is "gabion."
The Gabion mesh is manufactured from high-corrosion resistant, high-tensile, and ductile low-carbon steel wire, possibly coated with PVC, woven by machinery. The diameter of the low-carbon steel wire used complies with ASTM A 975 and EN10223 standards and varies according to engineering design requirements, typically ranging between 2.0-4.0mm. The tensile strength of the wire is not less than 38kg/m², and the metal coating weight is usually higher than 245g/m². The edge line diameter of the gabion mesh panels is typically larger than the wire diameter. The length of the double twisted section must not be less than 50mm to ensure that the metal and PVC coatings on the twisted wire sections are not damaged.
Product Usage Analysis:
This layout is suitable for slope support, foundation pit support, mountain rock face mesh spray, slope vegetation (beautification), railway and highway barrier nets, and can also be made into boxes and pads for erosion control and maintenance of rivers, embankments, and sea dikes, as well as for net boxes used in reservoir and river flow interception.
● Controlling and guiding rivers and floods *The severe disaster of rivers is the erosion that damages riverbanks, causing numerous floods, resulting in significant losses of life, property, and soil erosion. Therefore, the use of the ecological grid layout in addressing these issues becomes one of the solutions, as it ensures the **sustainable maintenance** of riverbeds and riverbanks.
●Ecological River Treatment with Gabion Mesh
The approach to construction involves the stability of slopes and riverbeds. Therefore, the use of ecological mesh layout, which has been the primary method for many natural river transformations and artificial channel excavations over the past century, is chosen. It provides effective **erosion control** for riverbanks or riverbeds, and it also has the function of controlling water flow and preventing water loss, especially in environmental protection and maintaining water quality, yielding **significant** effects.
● gabion mesh slope protection and revetment
The layout of ecological mesh has been a successful model in riverbank protection and slope foot defense, fully utilizing the advantages of the ecological mesh to achieve ambitions that other methods cannot accomplish.