Application Scenarios of Subgrade Reinforcing Geotextile
1. Highway Engineering
Subgrade reinforcement of new expressways, national highways and provincial highways, especially for silt, mucky soil and other soft ground sections.
Widening reconstruction of old roads: relieve differential settlement between new and old subgrade, prevent longitudinal cracks on pavement.
Rural county and township road reconstruction, low-cost foundation stabilization for low-grade roads.
2. Municipal Road Projects
New urban trunk roads, branch roads and community access roads with soft soil foundation.
Large parking lots, logistics yards and container storage yards to improve bearing capacity.
Urban road renovation, solve mud pumping and pavement rutting caused by water accumulation.
3. Railway & Transportation Infrastructure
Reinforcement of railway subgrade, control lateral deformation of embankment and foundation settlement.
Road connection projects around stations, light rail and tram track foundation treatment.
4. Embankment & Water Conservancy Projects
River dykes, flood control embankments and sea reclamation fill subgrade reinforcement.
Access roads for reservoirs, dams and pumping stations.
5. Special Terrain Foundation Treatment
Swamp, depression and muddy ground road foundation reinforcement.
Rocky foundation road projects: isolate sharp rock surfaces to avoid damaging upper base layers.
Road construction in coastal saline soil areas, resist chemical corrosion of soil.
6. Temporary & Industrial Site Roads
Temporary construction roads for mines, mixing stations and construction sites.
Factory internal transport roads, heavy-duty freight passage foundation reinforcement.
