PAVEMENT BODY

PROBLEM TO BE SOLVED: To economically construct a pavement body suitable as a roadway having an effect against a heat island phenomenon. SOLUTION: In the pavement body constructed by using a pavement mixture with an aggregate, a filler and a binder as mandatory components, the aggregate and/or the f...

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Bibliographische Detailangaben
Hauptverfasser:	ICHIHARA TOSHIAKI, YOTSUTSUJI MASARU, MIZOBUCHI MASARU
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To economically construct a pavement body suitable as a roadway having an effect against a heat island phenomenon. SOLUTION: In the pavement body constructed by using a pavement mixture with an aggregate, a filler and a binder as mandatory components, the aggregate and/or the filler is selectively used. To be specific, a pavement mixture is used mixed with one or more than one materials selected from a natural aggregate, an artificial aggregate other than a light-colored aggregate, an inorganic oxide pigment, a cobalt oxide based pigment and an infrared non-absorbent pigment as a part or a whole of the aggregate and/or filler. By this, the pavement body with a reflectivity of ≥30% against an infrared ray with a wavelength of 0.65-2.5 μm is provided. COPYRIGHT: (C)2003,JPO