Discussion of “Using a Pressurized Shield to Increase Face Stability of Circular Tunnels in Purely Cohesive Soil” by Wantao Ding, Shucai Li, Keqi Liu, Jian Zhu, Mingjiang Li, and Peihe Shi
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Volume 20, Issue 3
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©2019 American Society of Civil Engineers.
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Received: Oct 30, 2018
Accepted: Feb 19, 2019
Published online: Dec 19, 2019
Published in print: Mar 1, 2020
Discussion open until: May 19, 2020
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