Bridge Replacement - Dedham Providence Highway (Route 1) over the Mother Brook
![4 - Phase 2 Beam Erection.jpg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/cbb7ab6f8ff844959d9cb94120c70675/1/GCuCv726gZycFxatRFZ6HA/4%20-%20Phase%202%20Beam%20Erection.jpg)
![5 - Bridge Deck Placement.jpg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/acb68c4cf6804dcda22f478662b04217/1/GCuCv726gZycFxatRFZ6HA/5%20-%20Bridge%20Deck%20Placement.jpg)
![6 - Completed Bridge.jpeg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/d0d6522821b543678beeb948cab18037/1/GCuCv726gZycFxatRFZ6HA/6%20-%20Completed%20Bridge.jpeg)
![1 - Phase 1 Cofferdam Installation.jpg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/b2a6097367b34d56ba6c165082080c48/1/GCuCv726gZycFxatRFZ6HA/1%20-%20Phase%201%20Cofferdam%20Installation.jpg)
![2 - Sheetpile Installation - Phase 2.jpg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/bafe0e04d6ce4175b8430ed7c6f87a50/1/GCuCv726gZycFxatRFZ6HA/2%20-%20Sheetpile%20Installation%20-%20Phase%202.jpg)
![3 - Pile Driving.jpeg](https://static.mywebsites360.com/b1b22f01b8df421d9474d54e0dfc9961/i/ddc305d7402243d6966664eef5b0de5b/1/GCuCv726gZycFxatRFZ6HA/3%20-%20Pile%20Driving.jpeg)
PROJECT DETAILS:
This project involved the complete replacement of the existing 3-span bridge with a single-span, steel beam bridge with cast-in-place concrete deck. Constructed in 3 phases to maintain vehicular and pedestrian traffic, the replacement required removal of the existing structure, installation of 3,200 LF of steel H-pile, sheetpile water control, S3-TL4 railing, and approach roadway improvements including new drainage, guardrail, sidewalks, raised median, and Superpave asphalt.
OWNER: MassDOT
VALUE: $4,830,000
LOCATION: Dedham, MA
ENGINEER: BETA Group, Inc.