Research Article
An Adjustment Method for the Suspender Tension of CFSTTTHAB Based on Influence Matrix of Single Suspender
Table 4
Value comparison between measured and designed suspender tension at completion state.
| Number of suspenders | Measured suspender tension after closure (kN) | Designed suspender tension at completion state (kN) | Relative difference | Upstream | Downstream | Upstream (%) | Downstream (%) |
| 1 | 463.8 | 450.3 | 442.7 | 4.76 | 1.71 | 2 | 477.2 | 479.5 | 453.0 | 5.33 | 5.85 | 3 | 615.1 | 591.4 | 580.9 | 5.89 | 1.82 | 4 | 515.6 | 525.1 | 519.4 | −0.74 | 1.09 | 5 | 489.7 | 514.7 | 496.8 | −1.43 | 3.60 | 6 | 471.5 | 466.7 | 489.6 | −3.70 | −4.67 | 7 | 486.0 | 482.6 | 490.3 | −0.88 | −1.58 | 8 | 463.2 | 465.0 | 492.0 | −5.86 | −5.48 | 9 | 496.8 | 479.3 | 492.7 | 0.84 | −2.72 | 10 | 506.8 | 501.4 | 492.4 | 2.92 | 1.83 | 11 | 521.7 | 498.6 | 491.3 | 6.19 | 1.49 | 12 | 462.6 | 484.9 | 491.1 | −5.81 | −1.26 | 13 | 495.3 | 493.7 | 493.4 | 0.38 | 0.06 | 14 | 488.8 | 475.7 | 495.2 | −1.28 | −3.94 | 15 | 478.1 | 488.6 | 495.6 | −3.52 | −1.40 | 16 | 475.6 | 471.4 | 492.9 | −3.51 | −4.35 | 17 | 463.3 | 478.1 | 485.1 | −4.49 | −1.43 | 18 | 477.5 | 465.4 | 478.0 | −0.11 | −2.63 | 19 | 461.8 | 486.9 | 485.1 | −4.80 | 0.37 | 20 | 501.1 | 494.5 | 492.9 | 1.66 | 0.32 | 21 | 474.2 | 480.5 | 495.6 | −4.32 | −3.04 | 22 | 470.7 | 485.0 | 495.2 | −4.94 | −2.07 | 23 | 480.1 | 495.8 | 493.4 | −2.69 | 0.49 | 24 | 490.0 | 474.1 | 491.1 | −0.23 | −3.47 | 25 | 499.4 | 476.5 | 491.3 | 1.65 | −3.02 | 26 | 508.8 | 497.8 | 492.4 | 3.33 | 1.09 | 27 | 478.9 | 468.4 | 492.7 | −2.80 | −4.92 | 28 | 468.3 | 482.2 | 492.0 | −4.82 | −2.00 | 29 | 492.3 | 500.1 | 490.3 | 0.40 | 2.00 | 30 | 475.3 | 487.5 | 489.6 | −2.92 | −0.44 | 31 | 472.5 | 469.4 | 496.8 | −4.88 | −5.52 | 32 | 507.4 | 508.0 | 519.4 | −2.31 | −2.19 | 33 | 574.8 | 602.0 | 580.9 | −1.05 | 3.62 | 34 | 469.5 | 478.1 | 453.0 | 3.63 | 5.53 | 35 | 462.3 | 470.6 | 442.7 | 4.42 | 6.31 |
|
|