| 摘要 |
PROBLEM TO BE SOLVED: To reduce a construction period and cost. SOLUTION: A ceiling structure 1 is provided with a plurality of hanging bolts 3 suspended down from the upper floor slab 2 at every specified distance. Ceiling receive members 4 are connected to the lower ends of the hanging bolts 3. The ceiling receive members 4 are made of stainless steel bent to form a nearly reverse U-shaped cross section for instance. By this material, recesses 5 are formed at the underface of the central part of the ceiling receive member 4. Flanges 7 are formed at both sides of the lower opening of the recesses 5 respectively. Both side edges of the ceiling panel 8 are put on the flanges 7 of the mutually adjacent ceiling receive members 4. A mirror finished surface is applied on the inside face of the recess 5 of the ceiling receive member 4 and a plurality of slim fluorescent lamps 9 are assembled in the recesses 5 along the longitudinal direction at every specified distance. |
