| 摘要 |
The present invention relates to a composite panel structure composed of light-weight stone which maintains merits of a natural stone material and improves a problem of the stone material heavy in weight and lack of heat insulation property, and which is provided to form a stone panel, honey comb and inorganic insulators inside a square frame, thereby reducing the weight of the panel, refining stone panel standards, and maximizing heat and sound insulation properties; to form a thin stone panel, thereby forming a light-weight stone panel, conserving stone resources and reducing stone panel material costs; to manufacture a nonflammable inorganic insulators, thereby preventing generation of poisonous gas; to make it unnecessary to perform a separate sealant work, thereby minimizing damage caused by occurrence of earthquake and reducing construction period and costs. The purpose of the present invention is to provide the composite panel structure of light-weight stone maintaining merits of a natural stone, improving precision of a stone panel, reducing the weight and price of the stone panel, enhancing heat and sound insulation properties, minimizing damage due to outbreak of fire and earthquake, and saving construction costs by simplifying a construction method. |
