RepairArchitecturalUndergroundStructuralGeneralShotcrete Incorporated into ACI 318-19 Building Code
Charles Hanskat, Terence C. Holland, and Bruce A. Suprenant
Read MoreSince the shotcrete process originated well over 100 years ago, improvements in materials, equipment, and placement techniques have enabled it to become a well-proven method for structural concrete placement. The efficiency and flexibility of shotcrete have been used to great advantage in sizable structural projects, as
RepairStructuralFalls Village Penstock #1 Structural Shotcrete Rehabilitation Project
Billy Roy and Andrew Lawson
Read MoreIn early November of 2018, Knowles Industrial Services Corporation (KISC) was issued a contract by First Light Power Resources, Inc. (FLP) to perform a structural shotcrete liner within a steel-riveted penstock at the Falls Village Hydro Electric Plant in Canaan, CT. FLP’s request for bids
StructuralShotcrete in the Urban Jungle
Jason Myers
Read MoreIn today’s complex urban jobsite, easy sites to build on are diminishing, while available sites are becoming harder to reach. In addition, the remaining sites often require creative solutions to develop. The project 1395 22nd St. is a complex of five apartment buildings built into
ArchitecturalStructuralRecreationalAcademy Museum of Motion Pictures
Lawrence Klein
Read MoreThe uniqueness of the David Geffen Theater and the May Company building, the Saban Building, dates back to 1939.
RepairStructuralOroville Dam Emergency Recovery
Mick Haggerty
Read MoreOroville Dam, built in 1957, is an earth-filled embankment dam located on the Feather River, east of the city of Oroville, CA, in the Sierra Nevada foothills east of the Sacramento Valley.
RepairStructuralNorick State Fair Arena Structural Repairs
Dean Brunken
Read MoreNorick State Fair Arena is a multipurpose arena located on the grounds of the Oklahoma State Fair in Oklahoma City, OK. Construction on the arena was completed in 1965.
UndergroundStructuralStructural Modifications to Hydroelectric Turbine Draft Tube Ceiling
Shaun M. Radomski, Dudley R. (Rusty) Morgan, Lihe (John) Zhang, and David Graham
Read MoreThe U.S. Army Corps of Engineers (USACE) is engaged in structural modifications to the reinforced concrete draft tube exits from the turbines in the Ice Harbor Lock and Dam located on the Snake River near Burbank, WA.
StructuralBond Strength of Reinforcing Bars with Varying Encapsulation Qualities
Pasquale Basso Trujillo, Marc Jolin, Bruno Massicotte, and Benoît Bissonnette
Read MoreThe encapsulation quality of reinforcing bars represents a common concern among structural engineers when shotcrete structures are designed.
RepairStructuralConcrete Repairs of the Wright Memorial Bridge
Michael LaPrade
Read MoreThe Wright Memorial Bridge has served as the gateway to the sunny beaches of the iconic Outer Banks of North Carolina for millions of vacationers since 1930.
RepairStructuralHudson River Park Repairs
Tait Pirkle and Marcus Jeffreys
Read MoreHudson River Park (HRP) is a waterside park located along the Hudson River that is operated by Hudson River Park Trust.