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History-free snapshot of the private development repository at 77a82eb. Code, docs and the public catalogue only: no plant or job knowledge layers, no client, job or producer names (tools/scrub.py clean against the widened term list; a second word-level grep clean). The intro deck is left out because its slide images cannot be checked for job drawings.
78 lines
3.1 KiB
Markdown
78 lines
3.1 KiB
Markdown
# Panel Lift input control — align job.json to Eriksson's HandlingData
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Will 2026-08-28: "照着写一下 panel lift 的输入控制" — the sample .ewf
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files in `sample data/design/` are the reference (12 EWF + 4 PDF).
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This document maps OUR job.json to Eriksson's HandlingData so the input
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control speaks the same shape. Code changes wait for Claude's review
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(Monday); this is the mapping to review.
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## Current job.json (liftexport.export)
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```
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panel: mark / design / length/width/thickness / weight / lifters[flat]
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/ blockouts / fc/fci / prestress(strands)
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rigging: mode / sling_angle_deg / group_tolerance_ft <- GLOBAL
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stages: [name, ...] <- thin per-stage
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```
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## Eriksson EWF HandlingData
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```
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FaceLifters / SideEdgeLifters / TopEdgeLifters: <- per-kind capacity
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CapacityMethod, Tension/Shear/Initial/Final capacities, Name, ID
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Stripping / Transportation / PrimaryErection / SecondaryErection:
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Options:
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LoadMultiplier (stripping 1.4)
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TiltAngle / Min / Max
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SlingAngleComputationMethod / SlingAngle
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FaceLiftersOnOneCraneLine
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AddGroundReaction
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EdgeLiftersCarryTotalWeight
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TopCraneLineCarriesWeight
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ConcreteStrength (initial/final)
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LiftType / StressLimit
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Lifters[] <- per-stage selection
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DunnageBlocks[] <- per-stage
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Rigging[] <- per-stage
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```
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## Mapping (our field -> EWF)
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| ours | EWF | note |
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|---|---|---|
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| panel.lifters[].family | FaceLifters/Side/Top kind | split by family role |
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| panel.lifters[].capacity_lb | FaceLifters.TensionCapacity | per kind now |
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| panel.lifters[].shear_capacity_lb | FaceLifters.ShearCapacity | |
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| panel.lifters[].basis_fc | CapacityMethod | initial/final |
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| rigging.sling_angle_deg | stage.Options.SlingAngle | PER-STAGE now |
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| rigging.mode | stage.Options.LiftType / SlingAngleMethod | |
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| (none) | stage.Options.LoadMultiplier | stripping 1.4 default |
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| (none) | stage.Options.TiltAngle min/max | new input |
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| (none) | stage.Options.AddGroundReaction | new input |
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| stages[].lifters | stage.Lifters | per-stage selection |
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| dunnage (global?) | stage.DunnageBlocks | per-stage |
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| (none) | stage.Rigging | per-stage rigging |
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## What this buys
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- The engineer's input control speaks Eriksson's vocabulary (sling
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angle per stage, tilt limits, ground reaction) instead of our global
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rigging.
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- The PDF results (per-stage reactions / stress tables) come from the
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same per-stage structure, so output alignment follows input alignment.
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## Open questions for Will
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1. Which stages do we keep? EWF has 4 (Stripping/Transportation/
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Primary/Secondary Erection); we have stripping/erection (+dunnage).
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2. LiftType / StressLimit enums: match EWF numeric codes?
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3. Do we adopt EWF's per-stage Rigging (sling config per stage) or keep
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one global rigging for now?
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## Files touched when approved
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- `WillTools.extension/lib/vibe/liftexport.py` (job structure)
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- `panellift/src/panellift/*` (analyse_job consumes the new shape)
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- `WillTools.extension/WillTools.tab/Design.panel/DesignHub.pulldown/PanelLiftCheck.pushbutton/script.py`
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(moved here 2026-09-05 from `Tools.panel/PanelLiftCheck.pushbutton/`)
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