1.Product Description
Glass fiber grille (EGA for short) is short for glass fiber geogrid. It is a kind of plane network material made of high quality reinforced non-alkali glass fiber yarn and advanced warp knitting machine with warp knitting directional structure.
2.Product Feature
Products have high strength and low elongation, high temperature resistant, high modulus, light weight, good toughness, corrosion resistance, long service life etc, and can scatter pavement bearing stress, prolong the service life of pavement, high tensile strength and low elongation, no long-term creep, physical and chemical stability, thermal stability, resistance to fatigue cracking, resistance to high temperature rutting, low temperature shrinkage crack resistance, delaying and decreasing crack reflection.
3.Product Parameter
4.Project Cases
4.1. Old asphalt concrete pavement, reinforced asphalt surface layer, disease prevention;
4.2. Concrete pavement reconstruction of composite pavement, inhibit plate contraction of guide | reflection crack;
4.3. Road extension and reform project, preventing cracks caused by new and old joints and uneven settlement;
4.4. The reinforcement treatment of soft soil foundation is beneficial to the water separation consolidation of soft soil, effectively suppress settlement, uniform stress distribution, and enhance the overall strength of subgrade;
4.5.The semi-rigid base of the new road produces shrinkage cracks, and the reinforcement is strengthened to prevent the pavement cracks caused by the reflection of the foundation cracks.