A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ASPHALT PAVEMENT MATERIAL PACKAGE AND ASPHALT PAVEMENT REPAIR METHOD
PROBLEM TO BE SOLVED: To provide an asphalt pavement material package and an asphalt pavement repair method in which an ordinary-temperature asphalt pavement material that is packed in a package highly soluble in water is placed at a part to be repaired and a package member is dissolved and eliminated to volatilize a solvent contained in the ordinary-temperature asphalt pavement material and cure the ordinary-temperature asphalt pavement material, thereby leaving no impurity such as the package in the asphalt pavement after repair.SOLUTION: An asphalt pavement material package is provided with a package member 10 made of polyvinyl alcohol resin having water solubility, and an ordinary-temperature asphalt pavement material 20 contained in the package member 10.SELECTED DRAWING: Figure 1
【課題】水溶性の高い梱包体に袋詰した常温アスファルト舗装材を補修対象箇所に設置し、包装部材が溶解消失することで、常温アスファルト舗装材に含まれる溶剤が揮発し、常温アスファルト舗装材が硬化することにより、補修後にアスファルト舗装内に梱包体等の不純物が残存しないアスファルト舗装材梱包体及びアスファルト舗装補修方法を提供する。【解決手段】水溶性を有するポリビニルアルコール樹脂製の包装部材１０と、包装部材１０に内包された常温アスファルト舗装材２０とを備える。【選択図】図１
ASPHALT PAVEMENT MATERIAL PACKAGE AND ASPHALT PAVEMENT REPAIR METHOD
PROBLEM TO BE SOLVED: To provide an asphalt pavement material package and an asphalt pavement repair method in which an ordinary-temperature asphalt pavement material that is packed in a package highly soluble in water is placed at a part to be repaired and a package member is dissolved and eliminated to volatilize a solvent contained in the ordinary-temperature asphalt pavement material and cure the ordinary-temperature asphalt pavement material, thereby leaving no impurity such as the package in the asphalt pavement after repair.SOLUTION: An asphalt pavement material package is provided with a package member 10 made of polyvinyl alcohol resin having water solubility, and an ordinary-temperature asphalt pavement material 20 contained in the package member 10.SELECTED DRAWING: Figure 1
【課題】水溶性の高い梱包体に袋詰した常温アスファルト舗装材を補修対象箇所に設置し、包装部材が溶解消失することで、常温アスファルト舗装材に含まれる溶剤が揮発し、常温アスファルト舗装材が硬化することにより、補修後にアスファルト舗装内に梱包体等の不純物が残存しないアスファルト舗装材梱包体及びアスファルト舗装補修方法を提供する。【解決手段】水溶性を有するポリビニルアルコール樹脂製の包装部材１０と、包装部材１０に内包された常温アスファルト舗装材２０とを備える。【選択図】図１
ASPHALT PAVEMENT MATERIAL PACKAGE AND ASPHALT PAVEMENT REPAIR METHOD
アスファルト舗装材梱包体及びアスファルト舗装補修方法
OIKAWA MAI (author) / YOSHITAKE MICHIO (author)
2018-10-11
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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