发明名称 |
Method for strengthening a road surface, strengthened road surface and an asphalt concrete therefor |
摘要 |
<p>The invention relates to a method for strengthening a road surface with an open surface structure, such as very open asphalt concrete (ZOAB), comprising of arranging a layer of asphalt concrete on the road surface, wherein the road surface respectively the asphalt concrete has a grain size distribution around an average such that an open surface structure is formed. The average of the grain size distribution in the road surface is at least substantially a factor of four greater compared to the layer, characterized by applying a layer of asphalt concrete which includes a bituminous emulsion.</p> |
申请公布号 |
EP1396580(A2) |
申请公布日期 |
2004.03.10 |
申请号 |
EP20030077780 |
申请日期 |
2003.09.03 |
申请人 |
JANSSEN DE JONG INFRA B.V. |
发明人 |
VAN HOOF, MATHEUS FRANCISCUS ANTONIUS MARIA |
分类号 |
E01C7/35;E01C11/22;E01C19/46;(IPC1-7):E01C7/18 |
主分类号 |
E01C7/35 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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