| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle body structure capable of effectively reducing vibration of a car body more reliably.SOLUTION: A reinforcement bodies 60 are provided to be disposed inside a closed cross section part 50 formed with at least one or more than two car body constituting members 51 and 52. Connection parts 62 are provided with the reinforcement bodies 60, the connection parts 62 to be connected with the car body constituting members 51 and 52. The connection parts 62 are composed of rigid connection parts 62b to 62d connected to the car body constituting members 51 and 52 while being abutted thereto, and soft connection parts 62 connected via vibration attenuation members 70. A storage shear rigidity KB' of the vibration attenuation member 70 is set to 800 N/mm<KB'<57500 N/mm. |
