LIVEdataset aec-bench@releasetasks 552models 18last submission … · built …
electricalwith-tool

Wind Load Conductor

Calculates a reduced overhead conductor wind load using an explicit terrain height exponent, conductor diameter, drag coefficient, and span length. The template is a deterministic structural-loading calculation for line design screening.

with-tool: The model is given an executable Python calculator script.

Standards

AS/NZS 7000IEC 60826

Tags

conductordeterministicelectricaltransmission-linewind-load

How this task is generated

One template produces many comparable benchmark tasks while keeping the scoring contract fixed.

  1. 01

    Template

    The reusable contract shown on this page.

  2. 02

    Scenario

    An archetype and site context are sampled.

  3. 03

    Difficulty tier

    Inputs may be hidden at harder tiers.

  4. 04

    Task prompt

    The model responds with the declared outputs.

Parameters

Inputs the model receives, and the outputs it is scored on.

Inputs

6 inputs

Always given

Included directly in every task prompt.

5

  • Wind pressure

    wind_pressure_pa

    Reference wind pressure at 10 m

    100 – 2500 Pa

  • Conductor diameter

    conductor_diameter_mm

    Conductor outside diameter

    5 – 80 mm

  • Span length

    span_length_m

    Conductor span length

    20 – 800 m

  • Drag coefficient

    drag_coefficient

    Conductor drag coefficient

    0.8 – 1.5

  • Height above ground

    height_above_ground_m

    Conductor height above ground

    5 – 80 m

Hidden at higher difficulty

Visible in easier tasks and withheld in one or more harder tiers.

1

  • Terrain category

    terrain_category

    Reduced terrain category

    Hidden at hard difficulty.

    opensuburbanurban

Scored outputs

3 outputs

Height adjusted wind pressure pa

height_adjusted_wind_pressure_pa

Wind pressure adjusted from 10 m to conductor height

Scores if within ±3% of the reference value.

Wind load per unit length n

wind_load_per_unit_length_n_m

Transverse wind load per metre of conductor

Scores if within ±3% of the reference value.

Transverse wind load n

transverse_wind_load_n

Total transverse wind load over the span

Scores if within ±3% of the reference value.

Difficulty

Each template is sampled at three tiers. Harder tiers may hide inputs, forcing the model to infer them from the scenario description.

easy

All inputs given

Distribution span with all values visible

medium

All inputs given

Overhead span selected from distribution or transmission cases

hard

Some inputs hidden

Transmission span with terrain category embedded in context

Hidden inputs

  • Terrain categoryterrain_category

Prompt replacement text

Use the terrain category implied by {{ archetype.description }}.

Terrain category restricted to: open

Task bundle

The exact instruction and parameter contract used to generate this task, pinned to the published library source.

/workspace

  • instruction.md
  • wind-load-conductor_calc.py

Teal lines show Jinja input conditions, not task visibility policy. A line renders only when that input or tool is visible.

1# ABOUTME: Prompt template for conductor wind load tasks.2# ABOUTME: Presents pressure, terrain, height, conductor diameter, drag, and span.3 4You are a senior transmission line engineer checking conductor wind load.5 6## Given7 8| Parameter | Value | Unit |9|-----------|-------|------|10| Wind pressure at 10 m | {{ wind_pressure_pa }} | Pa |11| Conductor diameter | {{ conductor_diameter_mm }} | mm |12| Span length | {{ span_length_m }} | m |13| Drag coefficient | {{ drag_coefficient }} | - |14| Terrain category | {{ terrain_category }} | - |15| Height above ground | {{ height_above_ground_m }} | m |16 17## Constraints18 19- Use terrain exponent 0.16 for `open`, 0.22 for `suburban`, and 0.30 for `urban`.20- Height-adjusted wind pressure equals wind pressure times `(height / 10)^terrain_exponent`.21- Wind load per unit length equals adjusted pressure times conductor diameter in metres times drag coefficient.22- Transverse wind load equals wind load per unit length times span length.23 24## Output Format25 26Include a JSON block with exactly these keys:27 28```json29{30 "height_adjusted_wind_pressure_pa": <numeric_value>,31 "wind_load_per_unit_length_n_m": <numeric_value>,32 "transverse_wind_load_n": <numeric_value>33}34```35 36Write your complete solution to `/workspace/output.md`.37

Scenario archetypes

Each generated task is drawn from one of these realistic scenario bands.

Site contexts ground each scenario in a real locale the model can use to infer hidden values.

Distribution span

distribution_span

Distribution overhead line span

distribution-lineoverhead-conductor
Parameter ranges
wind_pressure_pa
250 – 900
conductor_diameter_mm
8 – 25
span_length_m
40 – 150
drag_coefficient
1 – 1.2
terrain_category
open, suburban
height_above_ground_m
8 – 18

Transmission span

transmission_span

Transmission overhead line span

transmission-lineoverhead-conductor
Parameter ranges
wind_pressure_pa
400 – 1800
conductor_diameter_mm
20 – 50
span_length_m
150 – 600
drag_coefficient
1 – 1.3
terrain_category
open, suburban, urban
height_above_ground_m
15 – 60

Example task

transmission-line-transmission-span-preview — hard difficulty, some inputs hidden.

Transmission overhead line span. transmission-line. Required outputs: height_adjusted_wind_pressure_pa, wind_load_per_unit_length_n_m, transverse_wind_load_n

The model sees

Scenario context and visible inputs.

wind_pressure_pa
400 to 1800 Pa
conductor_diameter_mm
20 to 50 mm
span_length_m
150 to 600 m
drag_coefficient
1 to 1.3 -
height_above_ground_m
15 to 60 m

Executable tool: wind-load-conductor_calc.py

The model must infer

Inputs withheld at this difficulty.

  • Terrain category

    terrain_category

Stand-in text in the prompt

Use the terrain category implied by {{ archetype.description }}.

The model must produce

The scored JSON answer schema.

{
  "height_adjusted_wind_pressure_pa": <number>,
  "wind_load_per_unit_length_n_m": <number>,
  "transverse_wind_load_n": <number>
}
  • height_adjusted_wind_pressure_pa · scored within ±3%
  • wind_load_per_unit_length_n_m · scored within ±3%
  • transverse_wind_load_n · scored within ±3%