| 摘要 |
PURPOSE: A coupling structure of a prefabricated panel is provided to improve the efficiency of work by reducing the deconstruction work time. CONSTITUTION: A coupling structure comprises a prefabricated panel(1) and a sound-absorbing material(2). The rear region of the prefabricated panel is formed on a flat base(12). A combining projection(13) protrudes to the upper front surface of the base. A web(14) is formed on the front side of the base. A flange(15) is formed on an end of the web in the vertical direction. |
