An Adjustment Method for the Suspender Tension of CFSTTTHAB Based on Influence Matrix of Single Suspender

Table 2

Original suspender tension after closure.

Number of suspenders	Measured suspender tension after closure (kN)		Designed suspender tension at completion state (kN)	Relative difference
	Upstream	Downstream		Upstream (%)	Downstream (%)
1	226.9	212	442.7	−48.75	−52.11
2	883.6	818.5	453	95.06	80.68
3	556.7	631.1	580.9	−4.17	8.64
4	447.5	455.7	519.4	−13.84	−12.26
5	495.8	549.3	496.8	−0.20	10.57
6	483.3	456.9	489.6	−1.29	−6.68
7	478.7	486.6	490.3	−2.37	−0.75
8	460.3	486.9	492	−6.44	−1.04
9	456.8	428.6	492.7	−7.29	−13.01
10	511.4	492.1	492.4	3.86	−0.06
11	534.6	514.3	491.3	8.81	4.68
12	518.7	532.8	491.1	5.62	8.49
13	554.2	514.8	493.4	12.32	4.34
14	502.2	460.7	495.2	1.41	−6.97
15	448.6	398.2	495.6	−9.48	−19.65
16	491.2	476.2	492.9	−0.34	−3.39
17	408.1	452.6	485.1	−15.87	−6.70
18	620.3	654.1	478	29.77	36.84
19	442.8	423.1	485.1	−8.72	−12.78
20	463.3	414.2	492.9	−6.01	−15.97
21	458.6	445.9	495.6	−7.47	−10.03
22	493.1	508.2	495.2	−0.42	2.63
23	492.7	502.2	493.4	−0.14	1.78
24	481	481	491.1	−2.06	−2.06
25	470.8	464.2	491.3	−4.17	−5.52
26	486.2	506.1	492.4	−1.26	2.78
27	596.7	548.1	492.7	21.11	11.24
28	468.1	532	492	−4.86	8.13
29	402.5	382.4	490.3	−17.91	−22.01
30	486	555.9	489.6	−0.74	13.54
31	374.1	368.3	496.8	−24.70	−25.87
32	528.5	543.1	519.4	1.75	4.56
33	667	693	580.9	14.82	19.30
34	502.3	451.5	453	10.88	−0.33
35	410.4	422.8	442.7	−7.30	−4.50