Adverse local wind effects on neighbouring buildings

A.J. Bronkhorst, C.P.W. Geurts, B.J.E. Blocken, C.A. Bentum, van

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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Uittreksel

Pressure measurements in a boundary layer wind tunnel on two tall building models in tandem arrangement are analysed in order to determine local wind loads relevant for façade design. The tests comprise measurements of 4 configurations over 24 wind directions. Mean and root-mean-square pressure contours are presented for two model faces. The results show that the so-called Venturi or channelling effect in a building passage is a flow phenomenon with highly unsteady features. Furthermore, the ratio of separation distance and building influence scale, w/S, appears to be a promising parameter to provide an indication for the influence on the local loads on buildings in tandem arrangement.
Originele taal-2Engels
Titel6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010
Plaats van productieTomaszowice
Pagina's1-11
StatusGepubliceerd - 2010
Evenement6th International Symposium on Environmental Effects on Buildings and People: Actions, Influences, Interactions, Discomfort (EEBP VI), October 11-13, 2010, Tomaszowice, Poland - Tomaszowice, Polen
Duur: 11 okt 201013 okt 2010

Congres

Congres6th International Symposium on Environmental Effects on Buildings and People: Actions, Influences, Interactions, Discomfort (EEBP VI), October 11-13, 2010, Tomaszowice, Poland
Verkorte titelEEBP VI
LandPolen
StadTomaszowice
Periode11/10/1013/10/10
Ander6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI

Vingerafdruk

Wind effects
Tall buildings
Pressure measurement
Wind tunnels
Loads (forces)
Boundary layers

Citeer dit

Bronkhorst, A. J., Geurts, C. P. W., Blocken, B. J. E., & Bentum, van, C. A. (2010). Adverse local wind effects on neighbouring buildings. In 6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010 (blz. 1-11). Tomaszowice.
Bronkhorst, A.J. ; Geurts, C.P.W. ; Blocken, B.J.E. ; Bentum, van, C.A. / Adverse local wind effects on neighbouring buildings. 6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010. Tomaszowice, 2010. blz. 1-11
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title = "Adverse local wind effects on neighbouring buildings",
abstract = "Pressure measurements in a boundary layer wind tunnel on two tall building models in tandem arrangement are analysed in order to determine local wind loads relevant for fa{\cc}ade design. The tests comprise measurements of 4 configurations over 24 wind directions. Mean and root-mean-square pressure contours are presented for two model faces. The results show that the so-called Venturi or channelling effect in a building passage is a flow phenomenon with highly unsteady features. Furthermore, the ratio of separation distance and building influence scale, w/S, appears to be a promising parameter to provide an indication for the influence on the local loads on buildings in tandem arrangement.",
author = "A.J. Bronkhorst and C.P.W. Geurts and B.J.E. Blocken and {Bentum, van}, C.A.",
year = "2010",
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Bronkhorst, AJ, Geurts, CPW, Blocken, BJE & Bentum, van, CA 2010, Adverse local wind effects on neighbouring buildings. in 6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010. Tomaszowice, blz. 1-11, 6th International Symposium on Environmental Effects on Buildings and People: Actions, Influences, Interactions, Discomfort (EEBP VI), October 11-13, 2010, Tomaszowice, Poland, Tomaszowice, Polen, 11/10/10.

Adverse local wind effects on neighbouring buildings. / Bronkhorst, A.J.; Geurts, C.P.W.; Blocken, B.J.E.; Bentum, van, C.A.

6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010. Tomaszowice, 2010. blz. 1-11.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

TY - GEN

T1 - Adverse local wind effects on neighbouring buildings

AU - Bronkhorst, A.J.

AU - Geurts, C.P.W.

AU - Blocken, B.J.E.

AU - Bentum, van, C.A.

PY - 2010

Y1 - 2010

N2 - Pressure measurements in a boundary layer wind tunnel on two tall building models in tandem arrangement are analysed in order to determine local wind loads relevant for façade design. The tests comprise measurements of 4 configurations over 24 wind directions. Mean and root-mean-square pressure contours are presented for two model faces. The results show that the so-called Venturi or channelling effect in a building passage is a flow phenomenon with highly unsteady features. Furthermore, the ratio of separation distance and building influence scale, w/S, appears to be a promising parameter to provide an indication for the influence on the local loads on buildings in tandem arrangement.

AB - Pressure measurements in a boundary layer wind tunnel on two tall building models in tandem arrangement are analysed in order to determine local wind loads relevant for façade design. The tests comprise measurements of 4 configurations over 24 wind directions. Mean and root-mean-square pressure contours are presented for two model faces. The results show that the so-called Venturi or channelling effect in a building passage is a flow phenomenon with highly unsteady features. Furthermore, the ratio of separation distance and building influence scale, w/S, appears to be a promising parameter to provide an indication for the influence on the local loads on buildings in tandem arrangement.

M3 - Conference contribution

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BT - 6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010

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Bronkhorst AJ, Geurts CPW, Blocken BJE, Bentum, van CA. Adverse local wind effects on neighbouring buildings. In 6th international symposium on environmental effects on buildings and people: actions, influences, discomfort - EEBP VI, Tomaszowice (Poland), October 2010. Tomaszowice. 2010. blz. 1-11