A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a pavement repair material which is simple with high work efficiency and durability, and can maintain the pavement for a long time without damage even after repair.SOLUTION: A mat type pavement repair material 1 is provided with a mat-like repair material body 3 made of asphalt mixture prepared by heating and kneading asphalt with fine aggregate and coarse aggregate, an adhesive layer 7 that is provided on the bottom surface of the mat-like repair material body 3 and can be attached to an adhesive surface, and a release sheet 9 adhered to the under surface of the adhesive layer 7. The mat type pavement repair material 1 is used so that it is possible to repair a portion where cracking is generated.SELECTED DRAWING: Figure 4
【課題】簡便で作業効率が高く、耐久性を確保し補修後も破損することなく、長期にわたって舗装体を維持することが可能な舗装用補修材の提案を課題とする。【解決手段】マット型舗装補修材１は、アスファルトと細骨材及び粗骨材を加熱混錬したアスファルト混合物製のマット状補修材本体３と、マット状補修材本体３の下面に設けられた、接着面に自着可能な粘着層７と、粘着層７の下面に貼り付けられた剥離シート９とを備える。マット型舗装補修材１を用いることにより、ひび割れが発生した箇所を補修することができる。【選択図】 図４
To provide a pavement repair material which is simple with high work efficiency and durability, and can maintain the pavement for a long time without damage even after repair.SOLUTION: A mat type pavement repair material 1 is provided with a mat-like repair material body 3 made of asphalt mixture prepared by heating and kneading asphalt with fine aggregate and coarse aggregate, an adhesive layer 7 that is provided on the bottom surface of the mat-like repair material body 3 and can be attached to an adhesive surface, and a release sheet 9 adhered to the under surface of the adhesive layer 7. The mat type pavement repair material 1 is used so that it is possible to repair a portion where cracking is generated.SELECTED DRAWING: Figure 4
【課題】簡便で作業効率が高く、耐久性を確保し補修後も破損することなく、長期にわたって舗装体を維持することが可能な舗装用補修材の提案を課題とする。【解決手段】マット型舗装補修材１は、アスファルトと細骨材及び粗骨材を加熱混錬したアスファルト混合物製のマット状補修材本体３と、マット状補修材本体３の下面に設けられた、接着面に自着可能な粘着層７と、粘着層７の下面に貼り付けられた剥離シート９とを備える。マット型舗装補修材１を用いることにより、ひび割れが発生した箇所を補修することができる。【選択図】 図４
MAT TYPE PAVEMENT REPAIR MATERIAL
マット型舗装補修材
YAJIMA KOJI (author)
2020-06-04
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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