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Passive Protection Net
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- 产品描述
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Passive protection net is a flexible protection system used to intercept geological disasters such as slope rolling stones, rock avalanches, and mudslides. It is widely used in engineering fields such as high-altitude highways, railways, hydropower stations, mines, and geological disaster management.
Technical advantage
High strength and durability: The tensile strength of the steel wire rope is ≥ 1770MPa, the thickness of the galvanized layer is ≥ 8 μ m, the anti-corrosion life is 30-50 years, and it is suitable for harsh environments such as high humidity and acid alkali corrosion.
Flexible adaptation to terrain: It can fit concave and convex slopes (slope ≤ 45 °) without the need for large-scale excavation, reducing damage to existing vegetation and terrain.
Modular design: All components are produced in a standardized manner and assembled on-site using building blocks. The construction period is shortened by more than 50% compared to traditional concrete slope protection.
Economy and environmental friendliness: Compared to rigid interception structures (such as masonry retaining walls), it reduces construction time and capital investment by 30% -40%, and has good permeability to prevent secondary landslides caused by water pressure.Application scenarios
Transportation engineering: slope protection for highways and railways, interception of falling rocks to ensure safe driving.
Mining and hydropower engineering: slope protection for open-pit mines and dam shoulders for hydropower stations to prevent rockfalls and debris flows.
Geological hazard management: interception of landslide bodies, filtration of debris flow channels, and protection of downstream residents and facilities.
Scenic areas and special terrains: protection for areas that are difficult for personnel and equipment to reach, such as cliffs and steep slopes, to reduce maintenance difficulty.
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