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Crack Prevention Of Highway Pavement EGA50-50KN High Strength Glass Fiber Geogrid
Glass Fiber Geogrid Introduction
Glass fiber geogrid is a kind of excellent geosynthetics used for Pavement Reinforcement, old road reinforcement, subgrade reinforcement and soft soil foundation. It has become an irreplaceable material in the treatment of reflective cracks on asphalt pavement.
Glass Fiber Geogrid Specification:
specification
performance | EGA -25-25 | EGA -30-30 | EGA -40-40 | EGA -50-50 | EGA -80-80 | EGA -100-100 | EGA -50-50-Z Self-adhesive | |
Tensile Strength (KN/m) | warp | 25 | 30 | 40 | 50 | 80 | 100 | 50 |
weft | 25 | 30 | 40 | 50 | 80 | 100 | 50 | |
Elongaton% | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | |
Mesh Size (mm) 25.4X25.4 12.7X12.7 | ||||||||
Width(m) | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 |
Glass Fiber Geogrid Features:
The products are characterized by high strength, low elongation, high temperature resistance, high modulus, light weight, good toughness, corrosion resistance and long service life.
Glass Fiber Geogrid Application:
1, Reinforce weak soil foundations.
2, Reinforce the embankment dam and the retaining wall.
3, Strengthen rivers and seawalls.
4, Disposal of landfill.
Construction method Glass Fiber Geogrid
1. Preparation:
Complete all joint filling, pit filling, foundation reinforcement and leveling layer laying.
2. Road surface condition
The road surface must be clean and dry with a temperature between 5 ℃ and 60 ℃.
3. Product preparation
The self-adhesive glass fiber geogrid shall not be kept in a dry environment to maintain its viscosity at the construction site.