A road pavement composition and road pavement method using the same

摘要

A composition for bridge deck paving according to the present invention has a cement binder and an acrylic latex binder as main raw materials and mixes a fiber reinforcement material therein, wherein natural fibers and polylactic acid fibers are used as the fiber reinforcement material, so that the fiber reinforcement material can prevent separation of hydrophilic components and hydrophobic components and improve durability by improving mechanical properties. In addition, by further containing maleic anhydride to the polylactic acid fibers in a certain ratio, it is possible to increase miscibility with hydrophilic components to increase binding properties between compositions, thereby being able to further enhance mechanical properties.