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Renovation
Projects
Chronology
Bench Mark
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This Bench Mark
was set in the Canton Viaduct by the US Coast and Geodetic Survey in 1965, which is now the National
Geodetic Survey
Read the NGS
Datasheet for information about this Bench Mark,
or go to the NGS
Datasheet search page and follow the (4) steps below:
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1) Type, my0489 in
the first field on the far left, large and square.
2) Select, Submit
3) Select, Select
All
4) Select, Get
Datasheets
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Future Renovation Proposals
(hopefully before the Canton Viaduct's 175th Anniversary
in 2010) |
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Pedestrian Arches |
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Renderings created for the Electrification project in 1993. The project included rebuilding the smaller
vehicular arch to match the original arch, but that never happened. |
Canton's
Town Planner proposed the addition of a second vehicular arch (to match the
original) and the addition of two pedestrian arches back in 1941.
The second vehicular arch was eventually built (12 years later) but it was
much smaller and used concrete instead of granite. The pedestrian
arches were never built. |
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Courtesy
of the MBTA/Amtrak
The
Northeast Corridor Improvement Project
HDR
Engineering Inc., Engineers
McGinley,
Hart & Associates, Architects
Peter M. Whitman,
Illustrator
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Provide brick sidewalks approaching the Viaduct and in the Pedestrian Arches |
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Provide a Pedestrian Tunnel thru the Wing Wall north of the Canton River (Boston
end) |
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Provide two gas lamps at both sides of each Pedestrian Arch and the Pedestrian
Tunnel (12 total) |
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Vehicle Arch Renovation |
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Original Vehicular Arch sidewalk
- remove sidewalk to expand the road area
Second vehicular
arch rehabilitation - demo existing concrete arch, build back with
granite from the old Sharon quarry in a style identical to the original
vehicular arch, make apex of arch equal to
height of original vehicular arch, bottom of arch should tie into the
buttresses allowing for greater clearance, relocate USGS marker to center of the viaduct
wall section (deck arch 11)
Interior
access - Open an arch in one side of wall, add doors and interior
lighting Lighting - Add lights
in apex of river arches, both vehicular arches and wing wall tunnel. Add lights
at the waterfall
for night viewing, add ground lights at the deck arches Park - Add an
American Flag and flag pole, provide lighting for night viewing
Nominate as a National Historic Landmark
Protect buttresses and walls where vehicles pass thru with concrete barriers
Engrave "1835" on the outside face of the buttresses between the vehicle arches on both sides, add
lights to show the dates at night, add floral displays underneath the
dates.

Add am American flag to Viaduct Park with a light for night display, also
add 24 star American flag to show the flag that was flown when the Viaduct
was complete.
Add Wayside Exhibits and connecting paths laid in brick in Viaduct park.
Use brick sidewalks thru pedestrian arches and around Viaduct Park.
Add gas lights at pedestrian openings and around at Viaduct Park.
Add a webcam to view trains passing over the Canton Viaduct from the
internet.
Add a wrought iron fence at the outside of the brick sidewalk around Viaduct
Park.
Relocate Doty Tavern to POD
Connect condo riverfront paths to cv park with tunnels
Add mile marker at viaduct park
Add street clock |
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Contractors
for
the Electrification Rehabilitation, 1995 - 1998
Role
Company
Plans
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Existing Structure Sections
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General Plan 1 |

General Plan 2 |
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Repairs 1 |

Repairs 2 |

Repairs 3 |

Repairs 4 |
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Courtesy
of HDR Engineering, Inc.,
MBTA and AMTRAK
from the Canton Viaduct Electrification project, dated 9/16/96
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Existing Section |

Complied
Property Line and Utility Plan |

Proposed Section |

Overhead
Contact System
Structure
Erection Diagram
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Courtesy
of Vanasse Hangen Brustlin, Inc., from their Engineering Action Plan of 1991. |
Courtesy
of Balfour Beatty - MEC
(A Joint Venture) and AMTRAK
via
John Wilson of the NHRHTA
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Reports
Engineering
Action Plan for the MBTA, by Vanasse Hangen Brustlin, Inc., 1991
(insert
report)
Four-Tracking
Readville to East Joy. - Investigations at Canton Viaduct, by A. S. Tuttle -
Division Engineer for the New York, New Haven & Hartford Railroad,
1/17/1913, 3 pages
(insert report)
Canton
Viaduct report by J. T. Conlon of De Leuw, Cather/Parsons, 2/8/1979, 3 pages
(insert
report)
The
Canton Viaduct, by Robert Rogers, 6 pages
(inset report)
Read
the USDOT
- AAR Highway-Rail Crossing Inventory for the Canton
Viaduct or
go
to the FRA
Office of Safety Analysis and
Type
537243n in the Crossing field then
Select
Generate Report
Historic
American Building Survey/Historic American Engineering Record, 4 pages
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