IFC Rebar Analyzer v2

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Cage IFC File

📄Choose IFC Cage File

or drag & drop a .ifc / .txt file here

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Analysis Results

Total Bars

Mesh Bars

UDL Factor

0.0000

Non-mesh ÷ Mesh (formula weight)

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Overall Width

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Overall Length

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Overall Height

—

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Couplered Bars

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Step in Cage

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Bar Type Distribution

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Horizontal Bars per Mesh Layer

Unique horizontal bar positions per layer. Stagger-split bars counted as one.

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Cage Height & Bar Diameters per Mesh Layer

Height = full Z-extent. Blue = horizontal ⌀. Green = vertical ⌀.

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Total Weight & Bar Count by Layer

Weight (kg) from ATK/ICOS Rebar pset. Red rows = missing layer.

Layer / Set	Type	Bar Count	Weight (kg)	% of Total

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Step Detection in Cage

Vertical mesh bars at the same XY position (±50 mm). A step is reported when tops differ by 15–300 mm.

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Preload Bar Classification (PRL vs PRC)

PRL = bar intersects or overlaps the mesh cage volume (inside). PRC = bar is completely outside the mesh cage volume. Checks that Avonmouth IFC labels match actual geometry.

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Shape Code	Layer	Bar Type	Size	Length	Rebar Mark	Bar Shape

Export Results

Includes layer, coordinates, cage axis, stagger cluster IDs

EDB Design Sheets

Populates U-bar and Strut EDB templates from cage IFC data. Wall thickness is auto-computed from cage width + 100 mm cover, rounded to the nearest standard size.

Wall Thickness (m) Structural Span (m)

Sample Files

Sample Avonmouth cage IFC files for testing.

✅

P165_C2.txt

409 bars · Z-axis · C01 Accepted

Standard upright cage

Download

✅

P7019_C1.ifc

990 bars · Z-axis · C01 Accepted

Complex staggered bar clustering