| 摘要 |
<p>PURPOSE: To reduce hoisting work of roof component to a high spot, flashing and connecting work at the high spot, shorten a roof building time, and improve a roof building workability. CONSTITUTION: When a roof 12 is built on a plurality of living room units 11 adjacently provided in a unit building 10, assembling work of a roof structure 13 in which roof face material (roof panel 15) is built on roof structural material (roof truss 14), is executed on the ground at a building site. Then, the roof structure 13 is hoisted and connected onto a plurality of the living room units 11.</p> |
