REFLECTION CRACK SUPPRESSION SHEET AND PAVEMENT STRUCTURE

To provide a reflection crack suppression sheet and a pavement structure that exhibit a reflection crack suppression effect equal to or greater than when glass fiber is used, and which has excellent recyclability by using materials that do not affect the performance of a recycled asphalt mixture.SOL...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NAGAHARA ATSUSHI, HIRATO TOSHIAKI
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide a reflection crack suppression sheet and a pavement structure that exhibit a reflection crack suppression effect equal to or greater than when glass fiber is used, and which has excellent recyclability by using materials that do not affect the performance of a recycled asphalt mixture.SOLUTION: A reflection crack suppression sheet 1 includes: a network structure 10 in which a network is composed of mineral fiber threads containing mineral fibers; and a coating body 20 containing the network structure 10 and made of an asphalt-based material.SELECTED DRAWING: Figure 1 【課題】ガラス繊維を用いた場合と同等以上のリフレクションクラック抑制効果を発揮し、再生アスファルト混合物の性能に影響を与えない材料を採用することによってリサイクル性に優れるリフレクションクラック抑制シート及び舗装構造を提供する。【解決手段】リフレクションクラック抑制シート１は、鉱物繊維を含む鉱物繊維糸によって網目が構成された網目構造体１０と、網目構造体１０を内在し、アスファルト系材料からなる被覆体２０とを備える。【選択図】図１