The formula M+A+R+V+S=PHD is defined as material, air, reinforcing, velocity, slump= pattern of spray, height of lift in one pass, distance of nozzle from receiving surface.
The Howard A. Hanson Dam
The Howard A. Hanson Dam, located in the foothills of the Cascade Mountain Range, is one of many in the state of Washington.
Are You Using the Right Wet-Mix Nozzle?
My first shotcrete nozzle was a lot like my first car. I thought it was the best thing ever, until I replaced it and found out how truly bad it was.
Surrey 2010 Olympic Games Preparation Center
In February 2010, Vancouver hosted the Winter Olympic Games.
The Dan Ryan Expressway
The Dan Ryan Expressway runs from the Circle Interchange of downtown Chicago through the south side of the city and totals 11.5 mi (5.22 km).
CEMEX Bayano Plant No. 2 Line Expansion
CEMEX is one of the world?s two largest cement companies, with a production capacity of approximately 86 million tons (78 million metric tonne) of cement per year.
Scheiner Watershape
The homeowners live and work in Manhattan with their teenage son. When they want to relax, however, they all head upstate to their home overlooking the Hudson River Valley.
Seismic Retrofit to the University of Memphis? Cecil C. Humphreys School of Law
In January of 2006, the University of Memphis officially announced that it was moving the Cecil C. Humphreys School of Law to the historic building that housed the Memphis Customs House, the Federal Court House, and the Post Office.
The Heartland Corridor Clearance Improvement Project: Vaughan, Roderfield, Laurel, and Gordon Tunnels
As part of a 3-year project, Norfolk Southern Railway, which operates 21,500 mi (34,600 km) of track in 22 eastern states, is expanding 28 tunnels along the Heartland Corridor,
Progression of Work after Shotcrete Application
Because of its role in the concrete construction industry, the American Shotcrete Asso ciation (ASA) receives many questions, both technical and nontechnical, from those interested in the shotcrete process.