Solution - Soft base treatment
In the case of soft foundation, it is not economical and not good for environmental protection to remove soft soil and replace it with granular material. In view of this, depending on the specific engineering geological conditions, there should be different requirements in the selection of reinforced materials. Geogrid composite pad, not only has the high performance structure stability of geogrid, but also has the isolation, anti - filtration, anti - silting and drainage functions of geotextile, equivalent to the stability of the structure, provides an additional filter layer and isolation layer, to provide a strong guarantee for the long-term stability of the road.
Solution - Asphalt pavement
Crack and waterproof base cloth is applied between water stable layer and asphalt layer in asphalt pavement road engineering, forming a stable stress absorption layer and waterproof layer, preventing reflection cracks and fatigue cracks, thus prolonging the service life of the road, greatly reducing the cost of maintenance and maintenance. JOFO Roatile waterproof and crack resistant base cloth is used in the whole line of Tibet Lalin Highway and the Changshen Expressway tongliao section in Inner Mongolia.
Stable, Waterproof, Strengthening, Oil-loving, Anti-damage, Easy construction
Because Roatile waterproof anti-crack base cloth has a special THREE-DIMENSIONAL structure and excellent oil-loving performance, compared with other similar products, asphalt oil can be saved by 10%-20% under the same construction requirements and conditions. The asphalt pavement width of 12 meters can save 2-3 tons of asphalt oil per kilometer.
1-- Waterproof and crack resistant base cloth
2-- polyester filament
3-- polyester glass fiber
Data source: Highway Research Institute, Ministry of Transportation
Solution - high-speed rail
Solution - Flexible slope protection
Solution -- anti-seepage protection
Solution -- Water projects
