1....5-2 1.1...5-2 1.2...5-2 1.3...5-4 1.4...5-5 1.5...5-8 1.6...5-8 1.7...5-9 1.8...5-19 2....5-21
5-1
5-2 ) ( ) / ( ) / ( ) ( 2 ( ) ( )
5-3 1-1
5-4 ( 17 3 ) 1 ( 1) 1-2 ( )2 3 ( 5 ) 5 1 5 ( ) ( ) 1-2 1 ( 1) (5 ) (5 ( )
5-5 3 ( 17 3 ) ( 1-1 ) p.5-21 p.5-23 1-1 20 ( ) 1.596 m/s 20 ( ) 1.146m/s C 1 =0.9 C 2 =0.9 C 3 =0.8 1.596 0.9 0.9 0.8 1.034m/s 1.146 0.9 0.9 0.8 0.743m/s F 1 =0.7 F 2 =0.5 T=0.9 1.22 m 2 / 1-1 1-2 1-2 ( )
5-6 1-3 H(W 1 ) F 1 =0.7 W 2 =1.0 3.0 F 2 =0.5 W 3 =1.0 3.0 0 W 2 W 3 1.0 3.0 (F) (F) F=(W 1 F 1 /(W W 3 ) W 2 F 2 /(W W 3 ) (W W 1 W 2 W 3 ) 1.0/(W W 3 )) T W W 1 W 2 W 3 (m) F (m) F 1 0.7 (m) F 2 0.5 2 (m) T 1.0 0.9 (W W 3 ) W 1 W 2 W 3 F 1 F 2 1-3
5-7 1-3 1-4 ( ( ) ) F 3.0m 0.5 3.5m 0.5m 1.0 3.5m 0.6 1.034m/s 0.6 0.620m/s 3.5m F 1.5m 0.7 2.0m 0.5m 1.0 2.0m 0.8 1.034m/s 0.8 0.827m/s 5.0m 3.0m 2.0m
5-8 F 1.5m 0.7 5.0m 3.5m 1.0 5.0m 0.9 1.034m/s 0.9 0.931m/s 5.0m F 3.0m 0 6.0m 3.0m 0 6.0m 0 1.034m/s 0 0m/s 6.0m 3.0m 2 0m 20m 0.620m/s 10m 0.827m/s 20m 0.931m/s 66s 1 1-4 10 3.0 3.0 10 30
1-5 A B C D 1.034m/s 0.743m/s ( ) ( ) ( ) ( ) 1-1 1-2 2-1 2-2 3-1 3-2 4-1 4-2 5-9 1-5
5-10 1-6 -1
5-11 1-7 -2
5-12 1-8 -3
5-13 1-9 -4
5-14 1-10 -5
5-15 1-11 -6
5-16 1-12 -7
5-17 1-13 -8
5-18 1-6 ( ) 1 2 3 2 A 442 ( ) A 750 10 10 2 4 A 268 10 B ( ) 158 C ( ) 185 10 D 139 750 3 A 192 3 50 B ( ) 106 4 ( 10 C ( ) 371 ) D 139 10 808 ( ) 892 10 ( )
5-19 2 ( ) ( / ) ( m ) ( / ) ( ) (m 2 / ) 1.22 m 2 / (m/h) 1.034 m/s 3722m/h ( ) 10 0.17 1-7 1-7 (m) ( ) ( ) (m/h) (m 2 ( ) / ) 1 A 4.4 0.9 442 3722 2 A 4.4 1.5 750 3722 A 4.4 0.5 268 3722 B ( ) 2.4 0.6 158 1861 3 C ( ) 1.5 0.7 185 1861 1.22 0.17 D 3.0 0.3 139 3722 A 4.4 0.4 192 3722 4 B ( ) 2.4 0.4 106 1861 ( C ( ) 1.5 1.4 371 1861 ) D 3.0 0.3 139 3722 3.0m
5-20
5-21 16 12 19 ( ) 14:30 19:00 (20 ) 15 64 65 5 3 5 5 2 10 8 20 14:30 14:30 15:00 15:00 16:30 16:30 17:30 17:30 19:00 ( 100m 1 2m ) (20 ) 2
5-22 1 2 3 20 ( ) 1 2 65 1 15 64 (15 64 1 ) 1 1 2 3 ( ) ( ) ( ) 2m
5-23 W (m) F W1 (m) F1 0.7 W2 (m) F2 0.5 W3 (m) T 1.0 0.9