Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ROAD SURFACING COMPOSITION, ITS USE, AND METHOD FOR MAINTAINING, REPAIRING AND/OR CONSTRUCTING AN ASPHALT ROAD SURFACE
The application relates to road construction, in particular to a road surfacing composition which has favorable environmental as well as civil engineering and optical properties, to its use and to a method for maintaining, repairing and/or constructing an asphalt road surface. The invention provides a road surfacing composition comprising the components (i) 30-45vol% of olivine; (ii) 20-35vol% of supported photocatalyst which can convert NOx into nitrate; and (iii) 30-40vol% of light reflective road metal, based on the sum of the parts by volume of components (i), (ii) and (iii) in the composition, with the sum of the parts by volume being 100.
ROAD SURFACING COMPOSITION, ITS USE, AND METHOD FOR MAINTAINING, REPAIRING AND/OR CONSTRUCTING AN ASPHALT ROAD SURFACE
The application relates to road construction, in particular to a road surfacing composition which has favorable environmental as well as civil engineering and optical properties, to its use and to a method for maintaining, repairing and/or constructing an asphalt road surface. The invention provides a road surfacing composition comprising the components (i) 30-45vol% of olivine; (ii) 20-35vol% of supported photocatalyst which can convert NOx into nitrate; and (iii) 30-40vol% of light reflective road metal, based on the sum of the parts by volume of components (i), (ii) and (iii) in the composition, with the sum of the parts by volume being 100.
ROAD SURFACING COMPOSITION, ITS USE, AND METHOD FOR MAINTAINING, REPAIRING AND/OR CONSTRUCTING AN ASPHALT ROAD SURFACE
STRASSENOBERFLÄCHENZUSAMMENSETZUNG, SEINE VERWENDUNG UND VERFAHREN ZUR INSTANDHALTUNG, REPARATUR UND/ODER KONSTRUKTION EINER ASPHALTSTRASSENOBERFLÄCHE
COMPOSITION DE REVÊTEMENT ROUTIER, SON UTILISATION, ET PROCÉDÉ DE MAINTENANCE, DE RÉPARATION ET/OU DE CONSTRUCTION D'UN REVÊTEMENT ROUTIER EN ASPHALTE
ZIJLSTRA PIET (Autor:in)
30.05.2018
Patent
Elektronische Ressource
Englisch
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