Nearly a decade ago, early in conceptual design for the 230,000-sq-ft infill addition to the American Museum of Natural History in Manhattan, talks with potential contractors made it apparent that ...

Constructed in 1914 along the Housatonic River in Connecticut, Falls Village Hydroelectric Generating Plant recently rehabilitated its Penstock No. 1 with a custom-designed structural shotcrete liner.

While concrete remains a timeless building material, innovations in materials technology and equipment have improved concrete performance and placement techniques and expanded its range of ...

The American Concrete Institute, through the work of ACI Committee 506, has released ACI PRC-506-22: Shotcrete—Guide. The newly introduced guide provides information on materials and properties of ...