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Cast-In-Situ Slab Load & Construction Live Load On External Girder

The document describes modeling the load from a cast-in-situ concrete slab on an external girder in STAAD.PLANE. It defines the geometry of the girder using joint coordinates, member incidences, material properties, and member properties. Boundary conditions of pinned and fixed supports are applied. The load is modeled as a uniform load of -1.7 kN/m applied to all members to represent the weight of the wet concrete slab, as well as a point load of -0.7232 kN applied at the fixed support joint. The member forces along the girder due to this loading are then printed.

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74 views1 page

Cast-In-Situ Slab Load & Construction Live Load On External Girder

The document describes modeling the load from a cast-in-situ concrete slab on an external girder in STAAD.PLANE. It defines the geometry of the girder using joint coordinates, member incidences, material properties, and member properties. Boundary conditions of pinned and fixed supports are applied. The load is modeled as a uniform load of -1.7 kN/m applied to all members to represent the weight of the wet concrete slab, as well as a point load of -0.7232 kN applied at the fixed support joint. The member forces along the girder due to this loading are then printed.

Uploaded by

skumarsr
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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CAST-IN-SITU SLAB LOAD & CONSTRUCTION LIVE LOAD ON EXTERNAL

GIRDER:

STAAD PLANE
START JOB INFORMATION
ENGINEER DATE 22-Mar-06
END JOB INFORMATION
INPUT WIDTH 79
UNIT METER MTON
JOINT COORDINATES
1 0 0 0; 2 0.4 0 0; 3 17.15 0 0; 4 17.55 0 0; 5 1.2375 0 0; 6 2.075 0 0;
7 2.9125 0 0; 8 3.75 0 0; 9 4.5875 0 0; 10 5.425 0 0; 11 6.2625 0 0;
12 7.1 0 0; 13 7.9375 0 0; 14 8.775 0 0; 15 9.6125 0 0; 16 10.45 0 0;
17 11.2875 0 0; 18 12.125 0 0; 19 12.9625 0 0; 20 13.8 0 0; 21 14.6375 0 0;
22 15.475 0 0; 23 16.3125 0 0;
MEMBER INCIDENCES
1 1 2; 2 2 5; 3 3 4; 4 5 6; 5 6 7; 6 7 8; 7 8 9; 8 9 10; 9 10 11; 10 11 12;
11 12 13; 12 13 14; 13 14 15; 14 15 16; 15 16 17; 16 17 18; 17 18 19; 18 19 20;
19 20 21; 20 21 22; 21 22 23; 22 23 3;
DEFINE MATERIAL START
ISOTROPIC MATERIAL1
E 2.54929e+006
POISSON 0.17
DENSITY 2.44732
DAMP 2.8026e-044
END DEFINE MATERIAL
MEMBER PROPERTY INDIAN
1 TO 22 PRIS YD 1.63 ZD 0.35
CONSTANTS
MATERIAL MATERIAL1 MEMB 1 TO 22
SUPPORTS
2 PINNED
3 FIXED BUT FX FZ MX MY MZ
LOAD 1 LOAD FROM CAST IN SITU SLAB ON END GIRDER
MEMBER LOAD
1 TO 22 UNI GY -1.7
JOINT LOAD
2 3 FY -0.7232
PERFORM ANALYSIS
PRINT MEMBER FORCES LIST 2 4 TO 22
FINISH

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