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| Publisher: Jiangyin Jinlida Light Industry Machinery Co., Ltd. Release time: 2018/11/16 14:42:16 Hits: 1419 Close |
5.2.1 The
classification of ecological grid structure can be divided into Gubin retaining
wall, reinforced Gubin retaining wall and green shore slope protection. The
corresponding structure is Gubin cage (Fig. 5..2.11) and reinforced Gubin Cage
(Figure 5.2.2-2) and Green Coast Pad (Figure 5.2.3-3).
5.2.2 Solid coastal cages and reinforced solid side cages are suitable for river revetment, foot protection and retaining walls. The ecological grid green shore mat is suitable for riverside slope protection, and can also be used for slope protection on the upper and lower slopes of earth-rock dams, but should be laid on stable slopes. 5.2.3 The ecological grid bag (Fig. 5.2.3) is suitable for flood control and rescue, temporary cofferdam, energy dissipation and anti-shock facilities for large, medium and small rivers. The specific size can be determined according to actual needs. 5.2.4 The ecological grid hanging net is suitable for falling rock protection on both sides of the road. The mesh size should be selected according to the actual falling rock size. 
Figure 5.2.1-1 Schematic diagram of the
solid-side cage Figure 5.2.1-2 Schematic diagram of the
reinforced solid-side cage
Figure 5.2.1-3 Schematic diagram of the
green shore pad Figure 5.2.3 Schematic diagram of the net
bag
5.3.1 The eco-grid Gubin retaining wall and the ecological grid green tail slope for revetment can be selected according to the overall requirements of the project. 5.3.2 When the natural slope ratio is less than or equal to 1:1.5, the green slope pad should be used for the slope protection form; when the natural slope is 1:1.5 to 1:1, the slope protection form is selected as the solid shore cage; when the natural slope is greater than or equal to At 1:1, the reinforced slope protection wall should be used for the slope protection form. The local shape is complex, and the complex section structure can be used according to the actual situation. 5.3.3 The use of ecological grid solid shore retaining wall and ecological grid green shore slope protection, according to the actual situation of the project can be a separate structure, or a combined structure, the proposed structural dimensions should refer to Appendix A of this regulation to facilitate the production of reinforced materials and Grid processing. 5.3.4 When the foundation of the Gubin retaining wall is located 0.5m~1.0m below the water surface, the riprap or net bag can be used as the foundation platform, and the upper ecological grid structure is constructed on this basis.
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