vol. 5 JAN. , 1986 Construction of TAKAKURA-ZEKI Flap Gate … · vol. 5 JAN. , 1986 Construction...

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Transcript of vol. 5 JAN. , 1986 Construction of TAKAKURA-ZEKI Flap Gate … · vol. 5 JAN. , 1986 Construction...

Page 1: vol. 5 JAN. , 1986 Construction of TAKAKURA-ZEKI Flap Gate … · vol. 5 JAN. , 1986 Construction of TAKAKURA-ZEKI Flap Gate 15.10m 1.30m 1.60m IN 70,000 47 , 300 15 H.WL 157. 167