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Found 5 Results

2011 – Cedar Street Bridge (Wellesley)

State: MA
Year: 2011
Owner: State
Location: Urban
Beam material: Steel

Spans: Two-span
Max Span Length (ft.): 41.54
Total Bridge Length (ft.): 83.08
Impact Category: Tier 2 (within 3 days)
Construction Equipment Category: SPMTs

Project Planning: State process, benefit/cost method, right-of-way acquisition, electronic shop drawing submittal & approval process, design-build, full lane closure, incentive / disincentive clause, no excuse bonus, lump sum bonus
Geotechnical Solutions:
Structural Solutions: precast column cap (precast bent cap; precast crossbeam), precast abutment cap, FDcBs (Full-width concrete-decked steel beam), CIP reinforced closure joint, bars in splice coupler, asphalt overlay w/membrane, precast approach slab


2011 – Uxbridge –River Road Bridge over Ironstone Brook

State: MA
Year: 2011
Owner: State
Location: Urban
Beam material: Steel

Spans: One-span
Max Span Length (ft.): 47
Total Bridge Length (ft.): 47
Impact Category: Tier 6 (longer but reduced by months/years)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, full lane closure, value engineering
Geotechnical Solutions:
Structural Solutions: MDcBs/FSPGS {Modular concrete-Decked steel Beam}, precast abutment stem, precast retaining wall, CIP reinforced concrete closure joint, PT ducts/bonded, match cast closure joint, socket connection (in precast substructure), epoxy joint, micro-silica concrete overlay, precast curb


2011 – Salem Street Bridge Eastbound (93Fast14)

State: MA
Year: 2011
Owner: State
Location: Urban
Beam material: Steel

Spans: Three-span
Max Span Length (ft.): 78
Total Bridge Length (ft.): 160
Impact Category: Tier 2 (within 3 days)
Construction Equipment Category: Other ABC Method

Project Planning: State process, early environmental clearance & permitting, electronic shop drawing submittal & approval process, design-build, full lane closure, warranty, incentive / disincentive clause, no excuse bonus, value engineering
Geotechnical Solutions: reused substructure/foundation unit,
Structural Solutions: MDcBs (modular concrete-decked steel beams), CIP reinforced closure joint, HESt-LSh concrete joint, link slab, asphalt overlay w/membrane


2010 – Phillipston Bridge

State: MA
Year: 2010
Owner: State
Location: Urban
Beam material: Steel

Spans: One-span
Max Span Length (ft.): 60.67
Total Bridge Length (ft.): 60.67
Impact Category: Tier 3 (within 2 weeks)
Construction Equipment Category: SPMTs

Project Planning: State process, design-build, full lane closure, incentive / disincentive clause, no excuse bonus, lump sum bonus
Geotechnical Solutions:
Structural Solutions: precast abutment cap w/backwall, FDcBs (Full-width decked beam), asphalt overlay w/membrane


2007 – Parker River Bridge

State: MA
Year: 2007
Owner: U.S. Fish and Wildlife Service
Location: Urban
Beam material: Concrete

Spans: Three-span
Max Span Length (ft.): 30
Total Bridge Length (ft.): 90
Impact Category: Tier 6 (longer but reduced by months/years)
Construction Equipment Category: Conventional

Project Planning: Design-bid-build,
Geotechnical Solutions:
Structural Solutions: Adjacent slab beams; Precast pile caps; Precast abutment stems; Precast wingwalls, Grouted key closure joints; PT ducts/un-bonded; Socket connection (in precast substructure)