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Photos documenting the replacement of structures carrying the Bronx River Parkway over the Bronx River and MTA Metro-North Railroad at Crane Road.

 

Spring - Summer 2013

Pedestrian Ramp columns and pier caps

Pedestrian ramp columns and pier caps

Protecting the existing 54" sewer at Pier 4

Protecting the existing 54" sewer at pier 4

Steel beams installed in Pier 4 footing to protect existing 54" sewer

Steel beams installed in pier 4 footing to protect existing 54" sewer

IMG 1643

North abutment wall showing blind arches detail

Form work and reinforcement for Pier 6

Form work and reinforcement for pier 6

Middle Abutment south facing wall

Middle abutment south facing wall

Form work and reinforcement for Pier (overhead view)

Form work and reinforcement for pier (overhead view)

Middle Abutment wall adjacent to MTA Metro-North Railroad looking south

Middle abutment wall adjacent to MTA Metro-North Railroad looking south

Completed Pedestrian Ramp columns and pier caps

Completed pedestrian ramp columns and pier caps

Pedestrian Ramp precast sections

Pedestrian ramp precast sections

Micropile installation

Micropile installation

Micropile casings plus internal reinforcement rods

Micropile casings plus internal reinforcement rods

Soldier Pile drilling machine

Soldier pile drilling machine

Pedestrian ramp (side view)

Pedestrian ramp (side view)

600 ton crane (lower view)

600-ton crane (lower view)

600 ton crane

600-ton crane

363,000 lbs of crane counter weights

363,000 lbs. of crane counter weights

Crane maneuvering 4 ft. x 100 ft., 100,000 lb beam into place over railroad

Crane maneuvering 4 ft. x 100 ft., 100,000-lb beam into place over railroad

Crane maneuvering 4 ft. x 100 ft., 100,000 lb beam into place over railroad - 2

Crane maneuvering 4 ft. x 100 ft., 100,000-lb beam into place over railroad - 2

Crane maneuvering 4 ft. x 100 ft., 100,000 lb beam into place over railroad - 3

Crane maneuvering 4 ft. x 100 ft., 100,000-lb beam into place over railroad - 3

Crane maneuvering 4 ft. x 100 ft., 100,000 lb beam into place over railroad - 4

Crane maneuvering 4 ft. x 100 ft., 100,000-lb beam into place over railroad - 4

Crane maneuvering 4 ft. x 100 ft., 100,000 lb beam into place over railroad - 5

Crane maneuvering 4 ft. x 100 ft., 100,000-lb beam into place over railroad - 5

 Pier 5 formwork and reinforcement

Pier 5 formwork and reinforcement

Micropile installation

Micropile installation

Pedestrian ramp (switch back view)

Pedestrian ramp (switch back view)

Inside the steel core for pier at fabrication plant

Inside the steel core for pier at fabrication plant

Steel component fabrication in plant

Steel component fabrication in plant

Pier bracket arms (upside down) at fabrication plant

Pier bracket arms (upside down) at fabrication plant

Steel component drilling at fabrication plant

Steel component drilling at fabrication plant

Pier and bracket arms temporarily assembled (upside down) in fabrication plant

Pier and bracket arms temporarily assembled (upside down) in fabrication plant

 Pier edge beams attached to bracket arms, temporarily assembled (upside down) at  fabrication plant

Pier edge beams attached to bracket arms,temporarilyassembled (upside down) at fabrication plant

West half of Pier 4 footing over sewer

West half of pier 4 footing over sewer

Pier 4 footing with core reinforcement

Pier 4 footing with core reinforcement

Preperation for Pier 4 concrete pour

Preperation for pier 4 concrete pour

Pier 5 stone installation

Pier 5 stoneinstallation

Pier 6 stone installation

Pier 6 stone installation

Pier 6 and middle abutment stone installation

Pier 6 and middle abutment stone installation