Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ANTISLIPPING METHOD OF ASPHALT PAVEMENT ROAD
PROBLEM TO BE SOLVED: To provide a method for easily recovering a slipping resistance value, due to being dangerous when the slipping resistance value becomes small, though a solidification material is frequently sprayed on a pavement surface layer part, for reinforcement such as reducing scattering of an aggregate, in drainable asphalt pavement.SOLUTION: In a method for forming a solidification object coating film on a pavement road surface layer part aggregate by spraying a solidification material for preventing aggregate scattering of drainable asphalt pavement, stripe-shaped irregularity is formed on the solidification object coating film of a surface aggregate of a surface layer part of a pavement road by a polishing tool.
【課題】 排水性アスファルト舗装では、骨材の飛散を軽減する等の補強のため、舗装表層部に固化材散布を施すことが多い。しかしそれではすべり抵抗値が小さくなり危険である。そこで、簡単にすべり抵抗値を回復する方法を提供する。【解決手段】 排水性アスファルト舗装の骨材飛散防止用として、固化材を散布し、舗装路表層部骨材に固化物被膜を形成する工法において、研磨具によって、舗装路の表層部の表面骨材の固化物被膜に筋状の凹凸を形成するもの。【選択図】 図３
ANTISLIPPING METHOD OF ASPHALT PAVEMENT ROAD
PROBLEM TO BE SOLVED: To provide a method for easily recovering a slipping resistance value, due to being dangerous when the slipping resistance value becomes small, though a solidification material is frequently sprayed on a pavement surface layer part, for reinforcement such as reducing scattering of an aggregate, in drainable asphalt pavement.SOLUTION: In a method for forming a solidification object coating film on a pavement road surface layer part aggregate by spraying a solidification material for preventing aggregate scattering of drainable asphalt pavement, stripe-shaped irregularity is formed on the solidification object coating film of a surface aggregate of a surface layer part of a pavement road by a polishing tool.
【課題】 排水性アスファルト舗装では、骨材の飛散を軽減する等の補強のため、舗装表層部に固化材散布を施すことが多い。しかしそれではすべり抵抗値が小さくなり危険である。そこで、簡単にすべり抵抗値を回復する方法を提供する。【解決手段】 排水性アスファルト舗装の骨材飛散防止用として、固化材を散布し、舗装路表層部骨材に固化物被膜を形成する工法において、研磨具によって、舗装路の表層部の表面骨材の固化物被膜に筋状の凹凸を形成するもの。【選択図】 図３
ANTISLIPPING METHOD OF ASPHALT PAVEMENT ROAD
アスファルト舗装路のすべり止め工法
MOTOMATSU SHIRO (Autor:in) / OHARA MOTONORI (Autor:in) / KAMISAKA KENICHI (Autor:in) / OKUBO KAZUNARI (Autor:in)
21.01.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
ASPHALT PAVEMENT, ASPHALT PAVEMENT ROAD SURFACE STRUCTURE, AND ASPHALT PAVEMENT FORMING METHOD
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2016