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Data for Room Fire Model Comparisons
Richard D Peacock1, Sanford Davis1, Vytenis Babrauskas1
1National Institute of Standards and Technology, Gaithersburg, MD 20899.
This study details analyses for large-scale room fire test data, enabling comparisons with zone-based fire models. It provides experimental data sets and standardized nomenclature for fire growth and spread research.
Area of Science:
- Fire Science and Engineering
- Building Safety Research
Background:
- Advancements in fire growth and spread modeling necessitate robust experimental data analysis.
- Real-scale fire experiments provide critical validation data for predictive models.
Purpose of the Study:
- To present analytical methods for large-scale room fire test data.
- To prepare experimental data for comparison with zone-based fire models.
- To detail experimental data sets for testing two-zone fire model limits.
Main Methods:
- Analysis of large-scale room fire test data.
- Standardization of nomenclature for building geometry and measured quantities.
- Inclusion of ancillary data, such as smaller-scale test results.
Main Results:
- Five experimental data sets are detailed for testing two-zone fire models.
- Data ranges from single room tests to multi-story hotel scenarios.
- Computer-readable data facilitates direct comparison with model predictions.
Conclusions:
- The presented analyses and data facilitate the validation of zone-based fire models.
- Standardized data facilitates inter-comparisons between experiments and model predictions.
- The research supports improved accuracy in predicting building fire dynamics.
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