INTERNAL REINFORCEMENT MEMBER FOR ASPHALT MIXTURE OR MOLDED ARTICLE THEREOF

PROBLEM TO BE SOLVED: To provide an internal reinforcement member for an asphalt mixture or a molded article thereof that has a surface with rougher smoothness so as to increase the adhesion area with the asphalt mixture, enhancing the performance as a core material and enabling an increase in strength and deformation of an asphalt mat as a molded article.SOLUTION: In an internal reinforcement member for an asphalt mat mixture or a molded article thereof comprising tape reinforcement members 12 composed of longitudinal direction tapes 13 and lateral direction tapes 14, the tapes are formed of fabric using a glass roving as warp and a glass yarn to which bulkiness processing is applied as leno warp and weft.