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Structural Section Tool
T + I Section — Node Coordinates
Origin at centroid of I-beam · Clockwise from top-left · All dimensions in consistent units
⟺ T on Web (Left / Right)
⟙ T on Flange (Top / Bottom)
Section Inputs
Unit
mm
m
inch
Database values in mm · converting on select
I-Beam
Search Standard Section (I-Beam)
Total Height (H)
Web Thk (tw)
Flange Width (bf)
Flange Thk (tf)
T1 Section
Search Standard Section (T or ½I for T1)
Total Height (H)
Web Thk (tw)
Flange Width (bf)
Flange Thk (tf)
Enable T2 (opposite side)
T2 Section (opposite side)
Search Standard Section (T or ½I for T2)
Total Height (H)
Web Thk (tw)
Flange Width (bf)
Flange Thk (tf)
T1 Position
▲ Top Flange
▼ Bottom Flange
T1 Section
Search Standard Section (T or ½I for T1)
Total Height (H)
Web Thk (tw)
Flange Width (bf)
Flange Thk (tf)
Enable T2 (opposite flange)
T2 Section (opposite flange)
Search Standard Section (T or ½I for T2)
Total Height (H)
Web Thk (tw)
Flange Width (bf)
Flange Thk (tf)
CALCULATE COORDINATES
Section Preview
Node Coordinates
COPY COORDINATES
Enter section dimensions and press Calculate
Origin (0,0) = centroid of I-beam · +X right · +Y up · Points clockwise from top-left