Transportation Roads Inside And Outside The Open Pit Mine
- Transportation Roads Inside And Outside The Open Pit Mine
Road stabilization solution for high-load mining transportation routes inside and outside open-pit operations, focused on durability, dust suppression, water resistance, and reliable traffic in demanding working conditions.
Core pain points
- Heavy-duty rolling: the mine truck has a load of more than 100 tons, and the traditional road surface is prone to rutting and congestion, and its life span is usually less than 3-6 months.
- Serious water damage: the open-pit mine lacks a drainage system, and the soaking of rainwater causes the subgrade to turn over and the road surface to be muddy, causing tires to slip and even get stuck in the car.
- Dust-raising and environmental protection: Dust-raising is extremely high in dry weather, facing pressure from environmental inspectors, high sprinkling costs and easy to freeze in winter.
Soluciones
- High-strength and high-toughness materials: For heavy loads, a new type of composite material with a balance of high flexural strength and toughness is used to replace traditional concrete or simple gravel roads. By enhancing fatigue resistance, the road overhaul cycle is extended by 3-5 years.
- Fully enclosed waterproof structure: the use of a variety of high-molecular-polymer materials to fully enclosed and waterproof the base layer, cut off the capillary rising path, fundamentally solve the problem of pulping and subsidence, and ensure the vehicle traffic rate in the rainy season.
- Efficient dust suppression and consolidation: The application of polymer dust suppression and consolidation agent instead of simple sprinkling, by bonding fine particles on the surface to form a hard shell layer, dust emissions can be reduced by more than 80% and environmental protection pressure can be alleviated. The dust-suppressing and slow-release agent in the high-quality pavement layer can continuously capture dust from the soil and play a long-term role in dust suppression.
