THERMAL INSULATION STRUCTURE AND ITS WORKING METHOD OF DRY TYPE OUTSIDE THERMAL INSULATION METHOD THERMAL BRIDGE SECTION

PROBLEM TO BE SOLVED: To provide a thermal insulation structure and its working method of a dry type outside thermal insulation method thermal bridge section which suppresses indoor temperature change. SOLUTION: A roof is constituted of a floor body 1 having at least a concrete layer 11 or a thermal insulating material 12, a jig 2 fixed to the floor body 1, and a handrail HR installed on the floor body 1 through the jig 2. The jig 2 is provided with a cylindrical body 21 fixed in the concrete layer 11 with its lower end to be embedded in the thermal insulating material 12, an inner thermal insulating material 22 arranged at the concrete layer 11 side of the cylindrical body 21, and a filling agent 25 filled into and solidified around the handrail HR which is arranged in a recess 2a formed of the cylindrical body 21 and the inner thermal insulating material 22. COPYRIGHT: (C)2007,JPO&INPIT