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  • Wind Tunnel Pressure Measurements on a 1:20 TTU-WERFL Building Model Tested under Actively Generated Large-Scale Turbulent Flows:Subtitle
Title: Wind Tunnel Pressure Measurements on a 1:20 TTU-WERFL Building Model Tested under Actively Generated Large-Scale Turbulent Flows:Subtitle
This dataset comprises surface pressure and 3D flow velocity data collected in a large boundary layer wind tunnel (BLWT) at the University of Florida (UF) Natural Hazard Engineering Research Infrastructure (NHERI) Experimental Facility (EF). Wind pressures were monitored on the surface of a 1:20 scale model of the Texas Tech University (TTU) Wind Engineering Research Field Laboratory (WERFL) experimental building. The TTU building model was immersed in a wide range of turbulent boundary layer flows with prescribed turbulence intensity and integral length scales. Control of large-scale turbulent scales was enabled by an active multi-fan flow control instrument system termed Flow Field Modulator (FFM). The FFM system enabled the injection of slowly varying (low frequency) turbulent gust structures to achieve significantly greater integral length scales than traditional BLWT approaches. The dataset complies with DesignSafe-CI's best practices for collection and data level curation. Additional documentation and data processing procedures applied to the data are available in the report.  more » « less
Award ID(s):
2317176
PAR ID:
10630610
Author(s) / Creator(s):
; ;
Publisher / Repository:
Designsafe-CI
Date Published:
Subject(s) / Keyword(s):
turbulence wind mitigation roof pressures low-rise building inflow condition large-scale testing Computational Fluid Dynamics (CFD) Large Eddy Simulations (LES)
Format(s):
Medium: X
Institution:
Boundary Layer Wind Tunnel - University of Florida
Sponsoring Org:
National Science Foundation
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