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Management and correction of wind-measurement biases on long-span bridges: model geometry for a 1:100-scale bridge

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DOIResolve DOI: https://doi.org/10.4224/40003487
CreatorSearch for: McTavish, Sean1ORCID identifier: https://orcid.org/0000-0002-1971-1262; Search for: D'Auteuil, Annick1
Affiliation
  1. National Research Council of Canada. Aerospace
FormatModel
Subjectwind measurements; anemometers; bridge aerodynamics; suspension bridge; cable-stayed bridge; wind engineering
Abstract
The Aerodynamics Laboratory at National Research Council Canada (NRC) is engaged in a multi-year project through its Climate Resilient Built Environment program to provide guidance and best practices for predictive environmental models for bridge-monitoring systems. In support of the objective to improve the accuracy of wind-monitoring systems, the NRC conducted a wind-tunnel study to measure the bridge-induced distortion to the wind vector in proximity to a bridge. Wind-velocity profiles were acquired in proximity to a 1:100-scale bridge model in the NRC 1.0 m × 0.8 m Pilot Wind Tunnel. The computer-aided design (CAD) geometry file for the 1:100-scale bridge model is available for download. This research data entry includes a descriptive document and a 3D CAD model.
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PublisherNational Research Council of Canada. Aerospace
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LanguageEnglish
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CollectionNRC Research Data
Record identifier8bd03606-b04b-4724-9473-f53c6fb78944
Record created2025-05-09
Record modified2025-06-02
Date modified: