Heating system of floating structure including heating panel having round to elliptic inner fluid pathway

摘要: Disclosed herein is a heating system of floating floor structure including panel with circular or elliptical inner fluid pathway. The having the pathway overcomes limitation on pressure resistance, which problem convention hexagonal pathway, thereby providing enhanced resistance. Furthermore, enhances thermal efficiency, and effectively improves sound absorbing/dampening function in building. Additionally, provided spaces, allow utility equipment, such as an electric wire pipe, to be easily established therein, enabling easy repair equipment.