What are the common revetment methods of gabion net?
Published:
2021-01-11
Gabion net is a kind of ecological grid layout. In China, the ecological grid layout originated from bamboo cages. Now, as a new technology, new skill and new material, the new ecological grid layout has been successfully used in water conservancy projects, highway and railway projects and dike maintenance projects, and the organic connection between engineering layout and ecological environment has been well completed Compared with some traditional rigid layouts, gabion net has its own advantages, so it has become a layout type for maintaining river channels, managing landslides, preventing debris flow, avoiding rockfall and coordinating environmental maintenance in the world. Several ways of ecological revetment with gabion net are introduced as follows:
Gabion net is an ecological grid layout. In China, the ecological grid layout originated from bamboo cages. Nowadays, as a new technology, new skill and new material, the new ecological grid layout has been successfully used in water conservancy projects, highway, railway projects and dike maintenance projects, and the organic connection between engineering layout and ecological environment has been well completed. Compared with some traditional rigid layouts, gabion net has its own advantages, so it has become a layout type for maintaining river channels, managing landslides, preventing debris flows and avoiding falling rocks in the world. Several ways of ecological revetment of gabion net are introduced as follows:
1. Flexible revetment of gabion net: Gabion cage is a cuboid box-shaped equipment composed of gabion mesh surface, It consists of several cells composed of partitions with a certain interval size, At the same time, steel wires are used to reinforce the periphery of each partition board and the edge end of the panel, At the gabion net ecological revetment construction site, stone is filled into the gabion net cage, According to different revetment areas, grades and categories, the fillers used are also different, such as flaky stone, pebble, gravel, gravel, earth and stone, etc. The size of the fillers is generally 1.5 times or 2 times the size of gabion mesh, and other materials such as bricks and discarded concrete can also be used.
2. Vertical gabion net ecological revetment
Vertical gabion net ecological revetment is suitable for rivers in the old city. We know that in the process of river regulation in many cities, there are many problems, such as narrow rivers, dense buildings on both sides of rivers, limited widening of rivers, and high demolition costs. Vertical gabion net ecological revetment can solve these problems perfectly.
key word:
Gabion net
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2022-12-13
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