The New Bridge at North River Mills![]() Big Beams and a Narrow RoadOOPS---may be the word: (Now I don't feel so bad about my own "miscalculations"). Getting & setting the main "I" beams for the new bridge has been quite interesting, to say the least. There are 5 steel "I" beams; each in two sections; one section being 110 feet long, the other 30 feet long. Each were probably 48 to 50 inches or more high. Those were to be bolted together to make up the needed total length - The 110 foot ones provide the interesting story. The "Monster Beams" were built in the state of Missouri, a bit of a distance from here. Each one was transported here by a huge truck. Five beams; five huge trucks. The trucks each had an "expandable" trailer. Though coming from Missouri, somewhere around Cumberland, Maryland, they were routed west to I-68 and I-77, on to Charleston WV, and on to I-81, where the were then brought north to Winchester and on to NRM. This "long way around", I was told, had to do with permits for the various road ways. It was that last leg of the trip, the itty bitty road from Slanesville to the new bridge location, that apparently someone failed to do their home work on. I found it interesting, (my sheltered life I guess), that the nine trucks transporting the crane, involved ones that were transporting a second crane needed to assemble the first one. --Oh, but once they got started, those five huge beams were bolted to their required length and set into place within something like 5 or 6 hours. I was quite impressed with the accuracy of every move made by the giant crane. And, oh yes, our road sure isn't going to be big enough to allow any load heavy enough to ever make those five bridge beams even grunt! HistoricHampshire.org appreciates our local reporter, Buck O'Brien, taking the time to observe this project and send us this informative report, particularly since it required going out in the rain that soaked the project in the afternoon. Above photo courtesy of Buck O'Brien
Photo Album of Bridge Construction![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() The Bridge is now Open!![]() ![]() ![]() © 2011
Charles C. Hall. |