Anionic Stablemix 60% : 無料・フリー素材/写真
Anionic Stablemix 60% / warrenski
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Anionic Stablemix 60%, also known as asphalt emulsion."Asphalt emulsions contain up to 70% asphalt and typically less than 1.5% chemical additives. There are two main types of emulsions with different affinity for aggregates, cationic and anionic. Asphalt emulsions are used in a wide variety of applications. Chipseal involves spraying the road surface with asphalt emulsion followed by a layer of crushed rock or gravel. Slurry Seal involves the creation of a mixture of asphalt emulsion and fine crushed aggregate that is spread on the surface of a road. Cold mixed asphalt can also be made from asphalt emulsion to create pavements similar to hot-mixed asphalt, several inches in depth and asphalt emulsions are also blended into recycled hot-mix asphalt to create low cost pavements." |
| 撮影日 | 2009-11-01 15:02:57 |
| 撮影者 | warrenski |
| タグ | |
| 撮影地 | Cape Town, Western Cape, South Africa 地図 |