首页>
外国专利>
WATER-RETENTIVE FILLER FOR WATER-PERMEABLE ASPHALT PAVEMENT AND WATER-PERMEABLE ASPHALT PAVEMENT FILLED WITH IT
WATER-RETENTIVE FILLER FOR WATER-PERMEABLE ASPHALT PAVEMENT AND WATER-PERMEABLE ASPHALT PAVEMENT FILLED WITH IT
展开▼
机译:透水沥青路面用保水填料和填充有该填料的透水沥青路面
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a water-retentive filler for water-permeable asphalt pavement capable of giving water retention to a water-permeable asphalt pavement and showing earth color as the whole to provide excellent coordination with the scenery, and a water-permeable asphalt pavement filled with it.;SOLUTION: This water retentive filler for water-permeable asphalt pavement comprises a mixture containing paper making sludge incineration fly ash and a solidifying agent for solidifying it, and is filled in voids of a water-permeable asphalt pavement by pouring the aqueous slurry of the mixture onto the pavement surface. The water-retentive filler may comprise an aggregates. This water-permeable asphalt pavement is obtained by pouring the aqueous slurry of the water-retentive filler for water-permeable asphalt pavement to the surface of an asphalt pavement and filling it into voids of the asphalt pavement.;COPYRIGHT: (C)2004,JPO
展开▼