| 主桥 |
| 边幅桥 |
| |||
| 阶数 | 拼接前 | 拼接后 | 变化幅度 | 拼接前 | 拼接后 | 变化幅度 |
| 第一阶 | 3.932859 | 3.705526 | 5.78% | 3.69051 | 3.705526 | -0.41% |
| 第二阶 | 6.792062 | 6.025423 | 11.29% | 6.408668 | 6.025423 | 5.98% |
| 第三阶 | 8.360153 | 7.105265 | 15.01% | 7.882563 | 7.105265 | 9.86% |
| 第四阶 | 13.70373 | 10.25465 | 25.17% | 13.35461 | 10.25465 | 23.21% |
| 第五阶 | 15.10652 | 11.23559 | 25.62% | 14.60161 | 11.23559 | 23.05% |
| 第六阶 | 21.63565 | 13.25546 | 38.73% | 20.75982 | 13.25546 | 36.15% |
| 第七阶 | 23.25324 | 15.05812 | 35.24% | 22.34201 | 15.05812 | 32.60% |
| 第八阶 | 24.41045 | 17.05215 | 30.14% | 22.59859 | 17.05215 | 24.54% |
| 第九阶 | 27.83802 | 19.02153 | 31.67% | 26.09415 | 19.02153 | 27.10% |
| 第十阶 | 33.88425 | 23.02153 | 32.06% | 33.04508 | 23.02153 | 30.33% |