模型

试验因素

响应值

梁拱刚度比

吊杆间距

无索区长度

矢跨比

R1

R2

R3

1

26.1/1

4 m

29 m

1/5

−46.95

−34.26

−6.23

2

26.1/1

8 m

45 m

1/6

−48.21

−25.11

−9.30

3

26.1/1

16 m

61 m

1/7

−44.61

−43.68

−9.78

4

58.1/1

4 m

45 m

1/7

−68.71

−59.90

−7.94

5

58.1/1

8 m

61 m

1/5

−65.29

−68.44

−7.82

6

58.1/1

16 m

29 m

1/6

−64.91

−77.63

−6.51

7

92.1/1

4 m

61 m

1/6

−77.08

−73.55

−1.93

8

92.1/1

8 m

29 m

1/7

−74.81

−81.72

−1.33

9

92.1/1

16 m

45 m

1/5

−57.77

−80.61

−5.48

10

26.1/1

4 m

45 m

1/7

−75.45

−38.06

−4.02

11

26.1/1

8 m

61 m

1/5

−44.30

−32.14

−11.40

12

26.1/1

16 m

29 m

1/6

−68.77

−65.36

−3.30

13

58.1/1

4 m

61 m

1/6

−69.86

−57.67

−7.92

14

58.1/1

8 m

29 m

1/7

−67.45

−67.55

−7.32

15

58.1/1

16 m

45 m

1/5

−62.46

−81.85

−6.63

16

92.1/1

4 m

29 m

1/5

−63.58

−68.39

−6.95

17

92.1/1

8 m

45 m

1/6

−67.65

−65.98

−7.38

18

92.1/1

16 m

61 m

1/7

−64.97

−77.85

−6.50

19

26.1/1

4 m

45 m

1/6

−74.45

−37.53

−5.41

20

26.1/1

8 m

61 m

1/7

−47.42

−29.53

−10.80

21

58.1/1

8 m

29 m

1/6

−67.68

−65.93

−7.39

22

58.1/1

16 m

45 m

1/7

−65.03

−77.68

−6.49

23

92.1/1

8 m

45 m

1/5

−60.25

−70.14

−6.49

24

92.1/1

16 m

61 m

1/6

−59.60

−77.86

−5.39