Presentation Information
[VI-1271]Applicability of polyurea resin spraying method to water leakage place in the tunnels
*Atsuya Oe1, Tomoya Ushida1, Keisuke Shimamoto1, Kazuhide Yashiro1, Yoshikazu Miyata2, Kazunao Ide3, Ryouji Sasaoka4 (1. Railway Technical Research Institute, 2. Shimizu Corporation, 3. Mitsui Chemicals Industrial Products, 4. Shikoku Railway Company)
Keywords:
tunnel,polyurea resin spraying method,water leakage,durability
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