Mechanism of unsteady aerodynamic forces on long-span curved roofs and application to the wind resistant design
Mechanism of unsteady aerodynamic forces on long-span curved roofs and application to the wind resistant design
批准号:
21360261
负责人:
UEMATSU Yasushi
金额:
$9.07万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
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英文摘要
The unsteady aerodynamic forces acting on a vaulted roof vibrating in the first anti-symmetric mode in a turbulent boundary layer have been investigated by a wind tunnel experiment and CFD analysis. The unsteady aerodynamic force is represented by the aerodynamic stiffness and damping coefficients and given by a function of the reduced frequency. A discussion is made of the application of these coefficients to the dynamic response analysis.
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Unsteady Aerodynamic Forces on Long-span Curved Roof
大跨度弧形屋顶的非定常气动力
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Wei Ding, Mana Nakamura, Satoshi Tanaka, Yasushi Uematsu]
通讯作者:
Yasushi Uematsu
大スパン円弧屋根に作用する非定常空気力に関する基礎的研究
大跨度弧形屋顶非定常气动力基础研究
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[〓井美希, 植松 康, 田中賢嗣]
通讯作者:
田中賢嗣
大スパン曲面屋根に作用する非定常空気力の特性に関する研究(その1)非定常空気力の定量評価
大跨度弧形屋顶非定常气动力特性研究(一)非定常气动力定量评价
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[中村真奈, 田中賢嗣, 植松康, 奥田泰雄, 丁威]
通讯作者:
丁威
大スパン曲面屋根の非定常空気力に関する研究
大跨度弧形屋顶非定常气动力研究
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[中村真奈, 田中賢嗣, 植松康, 奥田泰雄]
通讯作者:
奥田泰雄
大スパン曲面屋根に作用する非定常空気力の数値解析的検討
大跨度弧形屋顶非定常气动力数值分析
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[丁威, 植松康, 中村真奈]
通讯作者:
中村真奈
共 7 条
Development of a realistic wind pressure loading system and wind resistance evaluation method for building walls
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批准号:24360221
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项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$12.31万
-
财政年份:2012
-
负责人:UEMATSU Yasushi
-
依托单位:
Trial construction of a downburst simulator and its application to wind load evaluation on buildings
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批准号:22656118
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.36万
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财政年份:2010
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负责人:UEMATSU Yasushi
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依托单位:
Effects of Reynolds number and aerodynamic damping on the aerodynamic behavior of curved structures
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批准号:19560560
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.91万
-
财政年份:2007
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负责人:UEMATSU Yasushi
-
依托单位:
Wind-induced response and wind resistant design of long-span curved roofs considering the unsteady aerodynamic forces
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批准号:15560482
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.24万
-
财政年份:2003
-
负责人:UEMATSU Yasushi
-
依托单位:
Prediction and reduction of typhoon wind damage to residential houses
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批准号:11650574
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.86万
-
财政年份:1999
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负责人:UEMATSU Yasushi
-
依托单位:
Wind-induced response and resultant load estimation of long-span spherical domes
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批准号:07650653
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.28万
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财政年份:1995
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负责人:UEMATSU Yasushi
-
依托单位:
Wind-induced dynamic behavior and wind resistant design of long-span spherical domes
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批准号:04650511
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项目类别:Grant-in-Aid for General Scientific Research (C)
-
资助金额:$1.09万
-
财政年份:1992
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负责人:UEMATSU Yasushi
-
依托单位:
海外基金