What should be paid attention to in the construction of Gabion

Riparian gabion is a net cage made of hexagonal net, which is made by winding metal wires in one direction for two weeks. The diameter of the metal wires used varies according to the size of the hexagon. The production process is to make gabions with mesh cloth, cut, sew and bind them. What should be paid attention to in the construction of solid riparian gabions?

What should be paid attention to in the construction of Gubin Gabion

Because of their simple installation, fast construction and low cost, the gabion tied net boxes and ecological grids are widely used in water conservancy and flood control projects. The reason why it is called ecological grid is that its shape is similar to a small grid, which is of great significance for maintaining ecological balance and protecting vegetation. Therefore, it is called ecological grid or gabion grid in many places.

Gabion mesh is a kind of mesh made of steel wire or welded structure, which is used to fix the stone filling at the appropriate position with iron wire or polymer mesh. Both structures can be electroplated, and the braided wire box can be additionally coated with PVC. The filler is made of weather resistant hard stone, which will not break quickly due to wear when the stone box or gabion sinks. Gabions of different types of bricks have different characteristics. Polygons can be well interlocked, and the gabions filled with polygon blocks are not easy to deform.

The gabion cages used for river regulation have strong scouring resistance and water permeability. They are porous layout where organisms can easily rest. Therefore, they are mostly used for the construction of multi natural ecological rivers. In order to ensure the construction quality of gabions for river regulation, there are strict quality control regulations for the construction of gabions for river regulation. During the construction of the gabion for river regulation, the construction specifications shall be strictly implemented to ensure the quality of the gabion for river regulation. The construction shall not be carried out at will, and the construction procedures shall not be changed at will. The construction process shall be strictly installed and the construction procedures shall be specified.

The main advantages of the gabion are as follows:

1. it can withstand large-scale deformation without collapse.

2. it has good water permeability and can prevent damage caused by hydrostatic pressure.

3. to save transportation cost, it can be folded and transported to the construction site for assembly.

4. simple construction without special technology. It has a strong ability to resist natural damage, corrosion and bad weather. The silt between the cracks of the gabion is conducive to plant production and can be integrated with the surrounding natural environment.

The main function of the gabion used in the bank protection project is to prevent the river from scouring the soil and provide favorable conditions for the growth of surface plants. Therefore, the lead wire gabion used for embankment protection works should have a high anti scouring coefficient and good recovery capacity after deformation. The gabion can also be made into box cages and net mats for scouring protection of rivers, dikes and seawalls, and net cages for reservoirs and river closure. The serious disaster of the river is that the river bank is damaged by water flow, resulting in flooding, resulting in a large number of life and property losses and a large number of soil erosion. Therefore, when dealing with the above problems, the application of ecological grid structure becomes one of the better solutions, which can protect the riverbed for a long time.