Rolled Asphalt

Improvement of Base Course and Sub-grade

Summary

Main surface course mixture in England is improved to meet the conditions in Japan. Coated chips are spread and pressed into a specialized mixture.

Merit

Excels in resistance to skid and abrasion, with high durability.

Use

Surface course for cold regions, mountainous and steeply sloped areas.

Past performance

National expressways, prefectural roads, municipal roads, grounds of firms.

CONSTRUCTION TECHNOLOGY

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  • Omnicourt
    Loose Lay Installation/Sand Fill System
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