← bridge ontologyBridge Asset › Ancillary and Safety System › Reinforcement System
Reinforcing Bar
bridge.ancillary_system.reinforcement_system.rebarpublishedEdit
Definition
Steel bar reinforcing a concrete bridge component.
- Class kind
- component
- Abstract
- no
- Depth
- 3
- Origin
- reference source
- Ontology
- engineering-reference-book.bridge v1.0.0
- Aliases
- Rebar, Reinforcement Bar, Reinf Steel, Bar Reinf Steel, Reinforcement Steel, Reinforcing Steel, Bar Bending
- Abbreviations
- —
- Last changed
- 7/27/2026, 2:50:05 PM
Identification
- Positive labels
- Reinforcing Bar, Rebar, Reinforcement Bar, Reinf Steel, Bar Reinf Steel, Reinforcement Steel, Reinforcing Steel, Bar Bending
- Negative labels
- —
- Visual features
- bar marks; parallel bar lines; hooks and bends
- Min identity clues
- 2
Evidence
- Preferred views
- reinforcement_detail, bar_bending_schedule, section
- Evidence types
- view, detail, schedule, note, dimension, level, section_callout
- Source trace required
- yes
Measurements (5)
| Name | Symbol | Unit | Required |
|---|---|---|---|
| Reinforcement Diameter | bar_D | mm | required |
| Bar Length | L_bar | m/mm | required |
| Reinforcement Count | N_bar | count | required |
| Steel Grade | fy | — | required |
| Mass | M | kg/t | required |
Relationships (1)
- reinforces
bridge.*
BOQ items (1)
| Item code | Formula | Result | Unit |
|---|---|---|---|
bridge.reinforcement.rebar.mass | M | mass | t |
Validation
- Blocking if missing
- yes
- Human review allowed
- yes
no_evidence_no_numberretain_document_page_bbox_and_evidence_iddo_not_mix_drawing_revisionsdo_not_average_conflicting_valuesprefer_explicit_labels_over_shape_onlymatch_plan_elevation_and_section_when_applicable
Provenance
- Basis
- engineering_reference
- Project values included
- no
- regional_terminology
- no page list
Children (0)
None — this is a leaf class and can be deleted.