| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a junction structure between a precast floor slab and a steel girder such that respective members are excellently handled, the period of construction can be shortened, and the reliability is high.SOLUTION: There is provided a junction structure 1 which joins together a steel girder 20 having a pair of upper and lower flanges 21 and a web 22, and a precast floor slab 10 mounted on an upper surface of the steel girder 20, and the junction structure includes an insert 11 embedded in the precast floor slab 10 to be opened in a lower surface of the precast floor slab 10, a through hole 23 formed in the upper flange 21 of the steel girder 20, and a bolt 30 fixed to the insert 11 through the through hole 23.</p> |
