| 摘要 |
PURPOSE: A textile geogrid for reinforcing asphalt is provided to enable easy rolling and to enhance binding force between asphalt layers. CONSTITUTION: A method for fabricating textile geogrid for reinforcing asphalt comprises: a step of applying the surface of the textile geogrid fabric of lattice form with bitumen; a step of scattering powder containing thermoplastic polymers onto the surface of the textile geogrid fabric; and a step of rolling the textile geogrid fabric. The powder is formed of polyethylene or polypropylene. The textile geogrid fabric comprises: a geogrid fabric of lattice woven by weft and warp; a bitumen layer applied on the surface of the textile geogrid fabric; and an outer layer formed of powder.
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