Light-transmissible construction material and manufacturing method for the same

Abstract

A light-transmissible construction material and manufacturing method for the same. The light-transmissible construction material comprises at least a light-transmitting unit and a concrete unit. The light-transmitting unit has a light entrance end, a light exit end, and a lateral wall between both ends. The lateral wall of the light-transmitting unit is enclosed and surrounded with the concrete unit. The light entrance and exit end of the light-transmitting unit are exposed from two opposite surfaces of the concrete unit. A method for manufacturing the same light-transmissible construction material comprises: placing at least one light-transmitting unit between two side formworks; filling the concrete grout between above two side formworks; and drying the concrete grout to form the light-transmissible construction material.

1 . A method for manufacturing a light-transmissible construction material, comprising:
 placing at least one light-transmitting unit between two formworks;   filling concrete grout between said two formworks; and   drying said concrete grout to form said light-transmissible construction material.   
   
   
       2 . The method of  claim 1 , further comprising positioning said light-transmitting unit. 
   
   
       3 . The method of  claim 1 , wherein the placing step includes:
 juxtaposing said two frameworks;   passing at least one light-transmitting unit through corresponding holes of said two formworks; and   outwardly separating said two formworks.   
   
   
       4 . The method of  claim 3 , further comprising forming a fastening device on said light-transmitting unit corresponding to an outer wall of said formwork to position said light-transmitting unit. 
   
   
       5 . The method of  claim 3 , wherein each said formwork has an external plate and an internal plate, the placing step includes parallelly changing a relative position between said external and internal plate to position said light-transmitting unit. 
   
   
       6 . The method of  claim 3 , further comprising exerting an outward pulling force on two opposite ends of said light-transmitting unit to provide the said light-transmitting unit with a tension.