Datasetpublic

IHNF/mep-plant-room-pipe-routing

MEP Plant Room Pipe Routing Dataset This repository provides case-level data for the paper: Automated Multi-pipe Routing in MEP Plant Rooms: A Preference-driven Multi-objective Coordination Framework for Design Prototyping DOI: 10.1016/j.autcon.2026.107201 Link: https://doi.org/10.1016/j.autcon.2026.107201 Dataset Contents Each case folder contains: input_case.json Scene input, including room boundary, maintenance areas, obstacles, pipe terminal points, pipe… See the full description on the dataset page: https://huggingface.co/datasets/IHNF/mep-plant-room-pipe-routing.

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Dataset Card

MEP Plant Room Pipe Routing Dataset

This repository provides case-level data for the paper:

Automated Multi-pipe Routing in MEP Plant Rooms: A Preference-driven Multi-objective Coordination Framework for Design Prototyping

DOI: 10.1016/j.autcon.2026.107201

Link: https://doi.org/10.1016/j.autcon.2026.107201

Dataset Contents

Each case folder contains:

—input_case.json Scene input, including room boundary, maintenance areas, obstacles, pipe terminal points, pipe materials/diameters, main-layer height, and preference weights.

—output_layout.json Selected routing layout, including header paths, transition paths, and riser offset paths in the internal 2D coordinate system.

—output_cost.json Construction cost, maintenance indicators, lifecycle cost, and pipe-level cost breakdown.

—visualizationMode.rvt Optional Revit visualization model reconstructed from the selected layout. It is provided only for visual inspection and is not used for metric computation.

License

CC BY 4.0