摘要 |
PROBLEM TO BE SOLVED: To provide a joist construction method capable of fixing a joist unit between a floor surface and it, adjusting its height freely, and moving a support leg freely. SOLUTION: In this joist construction method, a rail 1 is fixed along an end of a wall B on a foundation floor A, a required number of unit support legs 5 on which a floor panel support plate 8 capable of adjusting a height freely for the rail 1 is mounted are slidably erected and moored, respective floor panel support plates 8 are stretched and provided by a metallic angle 16, and the floor panel support plate 8 and the metallic angle 16 are provided in a condition in which they do not come into contact with the wall B directly after adjusting a height of the floor panel support plate 8.
|