TENNIS COURT CONSTRUCTION MATERIAL USING RED BRICK POWDER, YELLOW SOIL AND VERMICULITE AND PREPARATION METHOD THEREOF

摘要

PURPOSE: A tennis court construction material using red brick powder, yellow soil and vermiculite and its preparation method are provided, to allow the draining property, the water content and the viscosity of the court to be maintained uniformly. CONSTITUTION: The tennis court construction material comprises the red brick powder which is obtained by calcining yellow soil at 1,000-1,400 deg.C or pulverizing waste red brick to 40-100 mesh; 10-50 wt% of a binder; and optionally 1-20 wt% of a moisture inhibiting agent and 0-30 wt% of a binding inducing agent. Preferably the binder is yellow soil or clay sand; the moisture inhibiting agent is vermiculite; and the binding inducing agent is sodium chloride or calcium chloride.