ZB321(100) truss press limited table
No.
internal force
structure form
not reinforced model
reinforced model
SS
DS
TS
DDR
SSR
DSR
TSR
DDR
321(100)
standard truss moment(kN.m)
788.2
1576.4
2246.4
3265.4
1687.5
3375
4809.4
6750
321(100)
standard truss shear (kN)
245.2
490.5
698.9
490.5
245.2
490.5
698.9
490.5
321 (100) Table of geometric characteristics of truss bridge(Half bridge)
Type No.
Geometric characteristics
structure form
not reinforced model
reinforced model
SS
DS
TS
DDR
SSR
DSR
TSR
DDR
321(100)
Section properties(cm3)
3578.5
7157.1
10735.6
14817.9
7699.1
15398.3
23097.4
30641.7
321(100)
Moment of inertia(cm4)
250497.2
500994.4
751491.6
2148588.8
577434.4
1154868.8
1732303.2
4596255.2