أرسل هذا في رسالة قصيرة: REUSING RECYCLED PLASTIC AS CONCRETE CONSTITUENTS FOR BIAXIAL HOLLOW SLAB

            _____      _____    ______            
    ___    |  ___||   / ___//  /_   _//     ___   
   /   ||  | ||__     \___ \\   -| ||-     /   || 
  | [] ||  | ||__     /    //   _| ||_    | [] || 
   \__ ||  |_____||  /____//   /_____//    \__ || 
    -|_||  `-----`  `-----`    `-----`      -|_|| 
     `-`                                     `-`