In 2000, ACI, in cooperation with ASA, established a formal certi?cation program for certifying shotcrete nozzlemen.
Get Your Nozzlemen Certified
In 1998 we started a shotcrete project on a dam near Altoona, PA, that called for nozzleman certification.
Seismic Retrofit of Historic Wing Sang Building
The Wing Sang Building at 51 East Pender Street, Vancouver, BC, Canada, is the oldest standing building in Chinatown.
Shotcrete is a Versatile Structural Concrete Repair Material
Shotcrete can be an excellent material and application method for repair of reinforced concrete structures.
Shotcrete Rehabilitation of the Noblestown Road Bridge
The Noblestown Road Bridge is located in Allegheny County just outside of Pittsburgh, PA, in Pennsylvania Department of Transportation?s (Penn DOT) District 11.
The Effects of Liquid Corrosion Inhibitor in Air-Entrained Dry-Mix Shotcrete
In Canada, the main causes of reinforced concrete deterioration are the corrosion of the reinforcing steel and the action of frost, or freezing-and-thawing cycles, in the presence of deicing salts.
MDOT Lodge M-10 Freeway Rehabilitation
Michigan?s M-10, also known as the John C. Lodge Freeway or simply as the ?Lodge? to Detroiters, runs from the city?s downtown core to its northwestern suburbs.
Use of Dry-Mix Shotcrete to Repair a Lighthouse Structure
This article presents a description of the repair work carried out in 1996 at the Haut-Fond Prince Lighthouse located in the St. Lawrence River, 5 mi (8 km) from the coast of Tadoussac, QC, Canada.
Waterproofing Below-Grade Shotcrete Walls
An innovative combination of membrane and grout.
Spring Lake High School and Aquatic Facility
The Spring Lake High School Aquatic facility addition in Spring Lake, MI, was funded through a bond proposal.