Road & Rail
When engineers from Collins Engineers arrived to inspect the landmark Robert Street Bridge in St. Paul, Minnesota, they already knew where to spot the problems because the century-old bridge had first been inspected by artificial...
Road & Rail Recent Articles
At its peak, the James J. Hill Stone Arch Bridge carried about 50 passenger trains daily into downtown Minneapolis. Built in 1883 and spanning the Mississippi River, the 22-span masonry arch bridge served as a working railroad bridge carrying the...
Mumbai, the financial capital of India, has a population of 12.4 million people located in a small area of 437sq.km, surrounded by the sea with nowhere to expand. The constraints of geography and the inability of the city to expand...
