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Forum papers are thought-provoking opinion pieces or essays founded in fact, sometimes containing speculation, on a civil engineering topic of general interest and relevance to the readership of the journal. The views expressed in this Forum article do not necessarily reflect the views of ASCE or the Editorial Board of the journal.
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©2017 American Society of Civil Engineers.
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Received: Feb 22, 2016
Accepted: Nov 29, 2016
Published online: Feb 27, 2017
Published in print: Jul 1, 2017
Discussion open until: Jul 27, 2017
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