Whether tunnels or retaining walls - many Swiss reinforced concrete structures from the 1960s to the 1980s are at risk.

A 42-year-old man driving a flatbed tow truck carrying six large concrete retaining walls blocks died in a rollover wreck on Friday. According to Maui County police, the man was from Wailuku. He was ...

Above it are allotments, while a road with a bus stop is below ... Europe was built between 1960 and 1980,” notes Bircher. Retaining walls, tunnels, bridges: all these reinforced concrete structures ...