5-1 ijӼվվˮλժ¼
վ ˮλ (1) 1973 1974 1975 7 8 7 8 9 7 8 9 27 4 5 12 24 22 25 26 27 30 7 11 15 19 24 12 21 22 28 1 3 15 18 25 27 5 13 18 11:30 10:00 8:00 17:00 12:00 14:00 24:00 24:00 22:00 2:00 0:30 3:00 2:30 11:00 4:00 0:30 19:00 9:00 20:30 13:00 7:00 22:00 6:00 11:00 24:00 8:00 12:30 18:00 ʱ m վ ͬʱˮλ m (3) 72.72 70.70 72.80 73.30 72.40 71.10 70.60 70.10 71.50 70.20 70.90 69.40 69.60 71.90 70.40 68.50 69.90 69.10 70.00 70.60 71.20 71.60 71.80 72.10 72.40 72.90 71.40 70.70 1973 1974 1975 7 8 7 8 9 7 8 9 (4) 27 4 5 12 24 22 26 27 28 30 7 11 15 19 24 12 22 22 29 1 3 16 18 25 28 5 13 19 14:00 16:00 13:00 21:30 16:00 18:30 7:30 8:00 3:00 5:00 10:00 11:00 8:00 15:00 10:00 13:00 0:30 10:00 1:30 18:30 11:30 2:30 10:00 18:00 5:00 13:00 17:00 3:00 ʱ վ ˮλ m ʱ Сʱ (2) 97.40 94.90 99.40 98.40 96.70 96.70 95.00 95.20 96.50 94.80 94.80 94.00 94.30 97.30 96.10 93.50 94.40 94.80 95.70 95.50 95.40 95.50 98.10 95.90 98.40 97.80 97.40 94.50 (5) 73.10 70.90 73.50 73.60 73.00 71.80 70.70 70.70 72.00 70.30 71.10 69.50 69.60 72.82 71.10 68.60 70.00 69.50 70.60 71.10 71.50 71.90 72.70 72.40 73.10 73.30 72.25 70.90 (6) 1975 ijӶκˮλ豨㼰
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ϼ վ ˮλ վ վ ˮλ ͬʱ ˮλ i i (i)2 վ 豨 ˮλ ϸ ϰ СС豨
Сˮ豨 һҪ
ĴС⣬Ҫһν꣬ˮˮλйʱ̡
Լ豨Ļʽ
1ſ
F=40.0km2ӳL=22.10kmƽB=1.8kmڶΪdzΣdzֲ䡣
2
ˮרù Ӷ߳
H=497.96m
Уˮλ
HУ=496.90m
ˮλ
H=494.90m
߳
H=492.60m H=475.00m
B=82.0m
բſƣʵйߺ;ݵϵÿߣ6-1С
61
H (m) 480.00 481.00 482.00 483.00 484.00 485.00 486.00 487.00 488.00 V (10m) 85 105 125 145 170 200 230 265 302 q (m3/s H (m) 489.00 490.00 491.00 492.00 492.00 493.00 493.50 494.00 494.50 V (10m) 340 385 433 487 523 546 585 49.5 665 q (m3/s 0.00 11.00 28.5 625 74.0 H (m) 495.00 495.50 496.00 496.50 497.00 497.60 498.00 499.00 500.00 V (10m) 712 762 812 865 920 925 1026 1138 1250 q (m3/s 101 130 163 199 237 277 3ռ 1975У֮ǰˮϣɺаǰˮλ۲ϣҽڰַһ㣬ѴĶʩ⣬1975~1976꣬κˮϼ6~2
4豨Ļʽ (1) P+Pa~R (2) Ż
(3) ֹʽ㷨 ġ
1
6-2УҵP+Pa~Rͼ 2
(1) ϵW~tR~Qm
tRЧʱҵȡֹʱΪtR (2) 豨
øŻβ ʷϷó
n?T1?0.34 k?1?n?0.66 T3豨ۺͼ
4߿ˮλʱ豨ͼ