Transcription of 大河津分水路改修事業について - zenken.com
1 2 3 50cm 15( m)1053210-1-2 4 98 5 (1733) 1934 1731 (1733) (1913) (1888) 1972 1820 1939 1991 1968 1992 1920 1873 1920 (1820 1966) (1883) (1820 1950)
2 6 1922 2 1870 29 1896 42 7 5 7 29 8 29 9 29 10 2,880 m3 23 1,000 2,350 280 4 1915 8 1919 1 4 11 12 11 T11 S2 H2313 km km 2 6 14 ( ) ( )
3 15 16 17 18 19 29 10 20 29 10 21 S56 8 S56 8 S56 8 1,446 1,502 H23 7 229 689 H23 7 23 7 23km 310m 100m S56 8 1.
4 200 H27 R 4 22 23 100 13 14 15 16 17 18 7 8 9 10 11 12 R3R4R5R6R7R81 2 3 4 5 6 H27H28H29H30R2202620272028202920302031R1 2R13R14R9R10R112020202120222023202420252 03220152016201720182019H31R 28 H30 R8 + 1,000 m3 H30 H29 H29 R 5 10 R 5 10 4 24 25 I 26 I I 27 30 10 30 30 28 1.
5 000 m3 1878 9 23 -1963 3 21 29 30
