| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that since a conventional "cutoff plate for roof" is mounted to cover a folded-plate roof, and directly exposed to direct sunlight, easiness of its deterioration and shortening of its service life used to be inevitable, and high weather resistance used to be required for prolonging the service life.SOLUTION: A roof heat shield structure includes: a plurality of support members 11 bridged between a plurality of small beams 14 arranged in parallel so as to cross a beam disposition direction, and disposed in parallel at the beam upper face side inside a folded-plate roof consisting of a plurality of folded-plates 10 attached to the plurality of small beams 14; and heat shield sheets 12 constituted of every sheet whose periphery is placed on the small beams 14 and the support members 11, and each of which is fixed to the support members 11 in a state that a space is secured between itself and each of the folded-plates 10 for shielding radiation heat from the folded-plates 10 to the inside of a building. |
