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Office Of Transporation Planning Massachusetts Executive Office of Transporation
PHOTOS 09/06/11 - 10/01/11
  
9/6/11 – South rest pier cofferdam being dewatered.

9/6/11 – South rest pier cofferdam being dewatered.

9/7/11 - Drilled shaft rig on center cofferdam platform.

9/7/11 - Drilled shaft rig on center cofferdam platform.

9/8/11 – Looking north at the start of the drilled shafts for the center pier.

9/8/11 – Looking north at the start of the drilled shafts for the center pier.

9/12/11 - Looking south at the center and south piers- drilled shafts being installed in the center and platform being constructed at the south cofferdam for the drilled shaft equipment.

9/12/11 - Looking south at the center and south piers- drilled shafts being installed in the center and platform being constructed at the south cofferdam for the drilled shaft equipment.

9/15/11 – South cofferdam-bracing being installed for drilled shaft installation.

9/15/11 – South cofferdam-bracing being installed for drilled shaft installation.

9/16/11 – Reinforcing cage for one of the drilled shafts for the center platform.

9/16/11 – Reinforcing cage for one of the drilled shafts for the center platform.

9/23/11 – Looking south at the crane on the north approach (red) the drilled shaft rig on the center pier (white) the drilled shaft rig on the south resting pier (yellow) crane on the south approach (white) and an excavator at the south abutment (yellow).

9/23/11 – Looking south at the crane on the north approach (red) the drilled shaft rig on the center pier (white) the drilled shaft rig on the south resting pier (yellow) crane on the south approach (white) and an excavator at the south abutment (yellow).

10/1/11 – Drilled shaft casing being moved on the south approach.

10/1/11 – Drilled shaft casing being moved on the south approach.

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