时段 | 季别 | 统计参数 | 设计值 | ||||||||
均值 | Cv | Cs/Cv | 0.01% | 0.10% | 1% | 2% | 5% | 10% | 20% | ||
Qm (m3/s) | 年(初期) | 15,700 | \ | \ | 98,400 | 79,000 | 54,000 | 52,500 | 37,100 | 31,200 | 25,300 |
夏 | 10,443 | 0.73 | 2.5 | 70,071 | 53,707 | 37,222 | 32,220 | 25,562 | 20,474 | 15,315 | |
秋 | 10,169 | 0.80 | 2 | 69,701 | 53,860 | 37,730 | 32,780 | 26,130 | 20,980 | 15,662 | |
W7d (亿m3) | 年(初期) | 50 | 0.58 | 2 | 234 | 188 | 141 | 126 | 105 | 89 | 71 |
夏 | 35 | 0.61 | 2.5 | 186 | 147 | 106 | 93 | 76 | 63 | 49 | |
秋 | 36 | 0.73 | 2 | 220 | 172 | 123 | 108 | 87 | 71 | 54 | |
W15d (亿m3) | 年(初期) | 75 | 0.54 | 2 | 324 | 263 | 200 | 179 | 151 | 129 | 105 |
夏 | 57 | 0.54 | 2.5 | 264 | 211 | 156 | 139 | 116 | 98 | 79 | |
秋 | 54 | 0.7 | 2 | 316 | 249 | 179 | 158 | 128 | 105 | 81 |