Road reinforcement sheet, structure of asphalt reinforced pavement and method for paving road
US7232276B2 · kind B2 · utility
21Cited by
16References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2000 |
| Grant date | Jun 19, 2007 |
| Priority date | — |
| Expiry date | Dec 18, 2020 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C11/226
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A paved road including a reinforcement sheet layer (1A) and a pavement layer (22), in which the reinforcement sheet layer (1A) includes an asphalt layer (2) laminated to at least one side of a reinforcement sheet (1) including a composite material that is impregnated with a thermoplastic resin to achieve a volume content of a continuous glass fiber, which is a reinforcement fiber, of not less than 30% and not moere than 85% is proved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.