Application of PVC plastic coated gabion net: The gabion net can be used for slope support, foundation pit support, hanging net shotcrete on mountain rock surface, slope vegetation (greening), railway and expressway barrier net. It can also be made into cages and net pads for the anti-scour maintenance of rivers, dikes and seawalls, as well as cages for reservoirs and river closures.
Manipulating and guiding rivers and floods: The serious disaster of rivers is that water flow scours the riverside to damage it, causing flooding, resulting in a lot of loss of life and property and loss of water and soil. Therefore, when dealing with the above problems, the ecological grid structure is used. One of the best solutions, it enables permanent maintenance of the river trough.
Passing the canal and river channel: The construction of the way involves the stability of the slope and the river channel. Therefore, the selection of the ecological grid structure is the primary method used in the reconstruction of many natural rivers and the excavation of artificial roads in the past century. It can effectively and permanently maintain the riverside or river channel, and it also has the function of controlling the flow of water and avoiding soil erosion, especially in environmental protection and water quality maintenance, which has an excellent effect.
Bank protection and slope protection: The use of ecological grid structure and river bank protection and its slope foot protection is a very successful model. It gives full play to the advantages of the ecological grid and achieves a role that cannot be accomplished by other methods.
After the reservoir has been washed by river water and eroded by wind and rain, there is a danger of bank collapse over time, and gabion nets can be used to prevent this from happening.
According to the situation of bank collapse, due to the difference in geological conditions between the reservoir shoreline and the bank, the bank collapse control project should be highly targeted. Caused by different types, scales and mechanisms of bank collapse, it is not possible to blindly carry out or blindly take certain prevention and control engineering measures, and deal with the right medicine and comprehensive management.
The gabion net can be used for embankment protection, or for the protection of the entire river bed and river bank. The upper part is a slope protection project, and the lower part is a foot protection project, which is more suitable for rivers with gentle original bank slopes. After the bank slope is trimmed, the slope protection filter layer and the ecological grid mesh pad structure surface layer are laid to prevent the damage to the bank slope surface such as water flow erosion, wave impact, water level change and groundwater infiltration and erosion. The foot protection project uses anti-scour materials to be laid on the underwater riverbed near the foot of the slope to form a protective layer to prevent the water from scouring and to protect the foundation of the embankment.
Post time: Aug-08-2022