Global analysis of 744 bridges reveals those in North America, which were mostly built in the 1960s, are in poorest condition Long-span bridges in North America face the highest risks of structural damage in the world, followed by those in Africa, according to a Nasa satellite study that could lead to a new way of preserving civilian infrastructure. Bridges are some of the ... [2829 chars]
2026 Copyright © News-Matic.com. All Rights Reserved
