Project name,installation site
Iwabuchi overbridge, Tokaido Shinkansen
Date of construction
2006 / 12
Date of investigation
2023 / 02
Duration
16 Years
Specification of ZAM™
2.3mm K27 ZC treatment
Photo of the project(early years)
Aging examples
Product name：Sound insulation device for Shinkansen steel beam bridge (3S sheet)
