观测点 | 实测值 | A方案 | B方案 | C方案 | D方案 | |||||
模拟值 | 相对误差 | 模拟值 | 相对误差 | 模拟值 | 相对误差 | 模拟值 | 相对误差 | |||
1 | 0.103 | 0.0715 | 30.6% | 0.066 | −35.9% | 0.096 | 6.5% | 0.1339 | 29.96% | |
2 | 0.039 | 0.0515 | 32.1% | 0.104 | 166.7% | 0.042 | 6.4% | 0.0396 | 1.42% | |
3 | 0.112 | 0.0941 | 16.0% | 0.288 | 157.1% | 0.096 | 14.0% | 0.1125 | 0.45% | |
4 | 0.036 | 0.0412 | 14.4% | 0.066 | 83.3% | 0.045 | 25.0% | 0.0253 | 47.19% | |
5 | 0.692 | 0.4482 | 35.2% | 0.767 | 10.8% | 0.757 | 9.4% | 0.7248 | 4.73% | |
平均相对误差 | 25.66% | 90.76% | 12.26% | 16.75% | ||||||