RepairStructuralPier 57 Repair and Improvements
Tait Pirkle and Marcus Jeffreys
Read MorePier 57, now referred to as ?SuperPier,? is situated on the Hudson River and sits at the end of 5th Street on the West side of Manhattan, NY, just south of the renowned Chelsea Piers sports complex and marina.
RepairStructuralThe Albertus L. Meyers Bridge
Jeffrey L. Zimmerman and Dennis Bittner
Read MoreThe Albertus L. Meyers Bridge, also known as the 8th Street Bridge, is located in Allentown, PA.
RepairBordeaux Prison: Rehabilitation and Repair of the Perimeter Walls
Kevin Robertson and Pierre Brassard
Read MoreIn 1891, the city of Montreal, QC, Canada, purchased land in Bordeaux (now the borough of Ahuntsic- Cartierville) for construction of a new prison to replacethe outdated 1820s
RepairUndergroundInternationalMexico City Deep Sewer Rehabilitation with Shotcrete
Raúl Armando Bracamontes Jiménez
Read MoreMexico City?s deep drainage system is a complex underground network composed of a series of tunnels designed to convey sewage and storm water to discharge and treatment facilities.
RepairStructuralShotcrete Segment of the O’Hare and Midway Reconstruction Project
Cathy Burkert
Read MoreThis project was part of a 5-year, $39 million contract to repair both Midway and Chicago O?Hare International Airports and its surrounding property.
RepairStructuralThe Pacific
Jason Myers
Read MoreThe Pacific, at 2155 Webster Street in San Francisco, CA, is a concrete building with two levels below grade and nine levels above grade with a total of over 250,000 ft2 (23,000 m2) of usable space.
RepairUndergroundGeneralAiming for Extended Service Life with Migrating Corrosion Inhibitors
Ray Schallom III, Jessi Meyer, and Julie Holmquist
Read MoreCorrosion of embedded steel reinforcement is a threat to all types of reinforced concrete, leading to cracking, spalling, and a shortened service life of thestructure.
RepairBridge and Highway Repairs Using Shotcrete and Cathodic Protection
Dennis Bittner and Erik Bertrand
Read MoreIt was once believed that microsilica-enhanced shotcretes could not be used with cathodic protection.
RepairGeneralDurability of Shotcrete? Corrosion Protection
Jonathan E. Dongell
Read MoreIn a prior Shotcrete magazine article, Spring 2015, ?Durability and Exposure Conditions of Cementitious Materials ? Deterioration Mechanisms,?1 the author discussed durability as it relates to the placement environment.
RepairUndergroundEast Side Access Project
Frank E. Townsend III
Read MoreIn May 2014, Superior Gunite was issued a subcontract by the Michels Corporation to shoot approximately 2000 yd3 (1500 m3) of shotcrete for overbreak build back on the arches of the East Side Access Project?