UndergroundStructuralYou Can’t Shoot What You Can’t See
Joe Derochie
Read MoreThe Importance of Lighting in an Underground Environment.
ArchitecturalStructuralPrestressed Concrete Tanks? Mundane? Or Architectural Gems?
Charles S. Hanskat
Read MoreCircular wrapped prestressed concrete tanks (WPCTs) have been built for over seven decades in the U.S.
RepairArchitecturalStructuralRankin Bridge
Dennis Bittner
Read MoreThe Rankin Bridge is a cantilever bridge spanning the Monongahela River in Pittsburgh, PA.
PoolArchitecturalStructuralRecreationalTop Ten Sustainability Benefits of Shotcrete
Top 10 Sustainability #3
Read MoreTop Ten Sustainability Benefits of Shotcrete.
RepairStructuralDifferences and Similarities of Shotcrete Specifications
Cathy Burkert
Read MoreIn my years of working as a shotcrete contractor in the state of Illinois, the Department of Transportation (DOT) has revised the shotcrete specification numerous times
RepairUndergroundStructuralChanging Methods of Sinking Vertical Shafts in Mining
Natasha Odendaal
Read MoreThe way the mining industry and contractors work with vertical shafts is changing through the introduction of technologies such as Murray & Roberts (M&R) Cementation?s advanced shaft-lining technology.
RepairUndergroundStructuralChanging the Traditional Shotcrete Mixture to Suit Underground Applications
Dan Millette
Read MoreConcrete mixtures used in the shotcreting process have traditionally been low-slump mixtures.
RepairUndergroundStructuralLiberty Tunnels Phase 2
Dennis Bittner
Read MoreThe Liberty Tunnels were opened in January 1924.
RepairArchitecturalStructuralConcrete Arch Bridge No. 6.45 over 31st Street, Queens, NY
Tommy Pirkle and Arden (Morris) Boddie
Read MoreThe New York Connecting Railroad is a rail line in the borough of Queens in New York City and forms an important element of the Northeast Corridor
RepairStructuralShotcrete Repairs to Infrastructure
Ted W. Sofis
Read MoreWhen considering rehabilitating vertical and overhead concrete structures, there is no more efficient way of performing the work than by using shotcrete.