STAAD SPACE
START JOB INFORMATION
ENGINEER DATE 30-Apr-15
END JOB INFORMATION
INPUT WIDTH 79
UNIT METER KN
JOINT COORDINATES
1 0 0 0; 2 41 0 0;
MEMBER INCIDENCES
1 1 2;
DEFINE MATERIAL START
ISOTROPIC STEEL
E 2.05e+008
POISSON 0.3
DENSITY 76.8195
ALPHA 1.2e-005
DAMP 0.03
ISOTROPIC CONCRETE
E 2.17185e+007
POISSON 0.17
DENSITY 23.5616
ALPHA 1e-005
DAMP 0.05
END DEFINE MATERIAL
MEMBER PROPERTY AMERICAN
1 PRIS YD 2 ZD 3 YB 1.75 ZB 0.3
CONSTANTS
MATERIAL CONCRETE ALL
SUPPORTS
1 2 PINNED
DEFINE MOVING LOAD
TYPE 1 LOAD 23 23 96 96 57 57 57 57 57
DIST 1.1 3.2 1.2 4.3 3 3 3 3
LOAD 1 LOADTYPE Dead  TITLE LOAD CASE 1 DL
MEMBER LOAD
1 UNI GY -50
LOAD 2 LOADTYPE Live  TITLE LOAD CASE 2 LL
LOAD GENERATION 13
TYPE 1 0 0 0 XINC 3
LOAD 16 LOADTYPE Live  TITLE LOAD CASE 16 PL
MEMBER PRESTRESS LOAD
1 FORCE 12500 ES 0 EM -1 EE 0
LOAD COMB 17 COMBINATION LOAD CASE 17 (1.25DL+2.5LL+1.2PL)
1 1.25 8 2.5 16 1.2 
LOAD COMB 18 COMBINATION LOAD CASE 18 (1.25DL+2.5LL+1.2PL)
1 1.25 3 2.5 16 1.2 
LOAD COMB 19 COMBINATION LOAD CASE 19 (1.25DL+ 1.2PL)
1 1.25 16 1.2 
LOAD COMB 20 COMBINATION LOAD CASE 20 (DL+ LL +PL)
1 1.0 2 1.0 16 1.0 
PERFORM ANALYSIS PRINT ALL
LOAD LIST 17 TO 20
START CONCRETE DESIGN
CODE IS13920
FC 60000 ALL
FYMAIN 500000 ALL
FYSEC 500000 ALL
DESIGN BEAM ALL
END CONCRETE DESIGN
FINISH
