| 摘要 |
<p>The new invention refers to the compositions of SOIL ROCK LAYER and its application or construction method. It can apply to both asphalt and concrete pavements to provide strategies to the above-mentioned problems. The invention replaces conventional multi layer pavement to single SOIL ROCK LAYER pavement to provide excellent workability. It guarantees long-term strength, prevention from deformation by expansion and contraction, the use of environment friendly Emulsion and additives. It also guarantees safe and flexible construction and brings great benefits from economical material cost.</p> |
