December 23, 2020 Miyaike President briefing
List of topics and handouts
- [Material 1] About the holding of the investigation committee (3rd) on seismic retrofitting construction defects of bridges that straddle the Chuo Expressway
- [Document 2-1] Current status of business (November 2020)
- [Material 3] Expressway danger experience VR content
- [Material 4] Technology development to improve the load bearing capacity and durability of the floor slab
- [Document 5] Large-scale construction plan for long-term traffic regulation (2020.12.23)
