ROAD SURFACE SHEET

PROBLEM TO BE SOLVED: To provide a road surface sheet that can improve durability even when used for road repair and protection.SOLUTION: The road surface sheet according to one embodiment of this invention includes an intermediate sheet, a first rubber sheet and a second rubber sheet which are resp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KUDO SHIMPEI
Format:	Patent
Sprache:	eng ; jpn
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 provide a road surface sheet that can improve durability even when used for road repair and protection.SOLUTION: The road surface sheet according to one embodiment of this invention includes an intermediate sheet, a first rubber sheet and a second rubber sheet which are respectively provided at least on both sides of the intermediate sheet. The extending ratio of the intermediate sheet when breaking is equal to or more than 15%.SELECTED DRAWING: Figure 1 【課題】道路の補修又は保護用に用いた場合であっても、耐久性を向上できる路面用シートを提供する。【解決手段】本発明の一形態に係る路面用シートは、中間シートと、少なくとも中間シートの両面上にそれぞれ設けられた第１のラバーシート及び第２のラバーシートと、を備え、中間シートにおける破断時の延伸率は１５％以上である。【選択図】図１