This Special Publication (SP) contains nine papers selected from three technical sessions held during the ACI Virtual Concrete Convention in Fall 2020. "Printed from e-media with permission." Sponsored by ACI Committee 345. ACI Virtual Concrete Convention October 25-29, 2020. Includes bibliographical references.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.