| 摘要 |
A top part of a vehicle body is provided with: a roof side rail (2) configured from a rail inner (21), a rail outer (22), and a rail stiffener (23), and extending in a forward-backward direction above a vehicle body side part (1a); a pillar (5) hanging down from the roof side rail (2); and a bulkhead (6) joined to the rail stiffener (23) at an intersecting part (2b) of the roof side rail (2) with the pillar (5), bolted to the rail inner (21), and disposed so as to partition a closed cross-section (2a) between the rail inner (21) and the rail stiffener (23). |
