| 摘要 |
PROBLEM TO BE SOLVED: To make an improvement in the unstableness felt in walking and to prevent the thickness from becoming large needlessly, in regard to a floor heating system with a sound insulating function. SOLUTION: In a floor heating system 10 wherein a sound insulating material 23 and a flooring material 24 are laid sequentially on a hot-water mat 21, plywood 22 having a thickness of about 12mm is interlaid between the hot-water mat 21 and the sound insulating material 23. This plywood can transmit the heat of the hot-water mat to the flooring material and also can reinforce the mechanical strength of the floor heating system. Therefore the unstableness felt in walking on the flooring material can be reduced without impairing the heating capacity of the floor heating system with a sound insulating function. |
