风工程
- 网络wind engineering
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POD原理解析及在结构风工程中的几点应用
Theory of POD and its application in wind engineering of structures
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计算流体动力学(CFD)原理及其在结构风工程中的应用
The Principle of Computational Fluid Dynamics and Its Application in Structural Wind Engineering
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用CO2作示踪气体在风工程中的应用
Carbon Dioxide Used as Tracer Gas in Air Engineering
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Monte-Carlo模拟方法在风工程中的应用
Application of Monte-Carlo simulation method in wind engineering
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随着物体绕流数值模拟的日渐成熟,基于CFD的数值方法逐渐成为风工程研究的一种有效手段。
With the maturing numerical simulation of flow around objects , CFD-based numerical method has gradually become an effective means of wind engineering .
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4m×3m风洞风工程试验段研制
The Construction of 4m × 2.2m Test Section for Wind Engineering in 4m × 3m Wind Tunnel
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介绍了气动中心低速所4m×3m风洞增设风工程试验段的方案选择、结构设计。
This paper describes a test section for wind engineering in CARDC 4m × 3m wind tunnel . The scheme and structure design of the test section is also discussed .
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近年来,伴随计算机科学技术的迅猛发展,CFD数值方法已逐渐成为结构风工程界研究下击暴流近地风场及风剖面特征的主要方法。
In recent years , accompanied with rapid development of the computer science and technology , CFD numerical method has gradually become the main method of researching downburst wind field and wind profiles in structural wind engineering field .
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基于计算流体动力学(CFD)的风工程数值模拟技术(CWE)与风洞试验研究、理论模型和分析、现场测试一起构成建筑结构抗风的主要研究手段。
Numerical simulation technology , which is based on Computational Fluid Dynamics ( CFD ), along with wind tunnel test , theoretical analysis and field measurement constitute the powerful tools in the field of wind engineering research .
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基于RANS方法构造满足水平均匀性的自保持平衡大气边界层是计算风工程中一个非常重要但尚未得到很好的解释和解决、同时也经常被忽略的前提问题。
Constructing the equilibrium atmosphere boundary layer is an important yet still unsolved problem in the numerical simulation based on Reynolds Averaged Navier-Stokes ( RANS ) method for Computational Wind Engineering ( CWE ) .
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目前,计算风工程(CWE)正在日新月异地发展中,是除了理论分析、实验以外的解决风工程问题的重要手段,具有广阔的应用前景。
At present , computational wind engineering ( CWE ) is an important means to solve problem of wind engineering in addition to theory analysis and experiment with the rapid development of CWE . CWE has a wide prospect .
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同时,本文从CFD模型的建立到计算过程都有简明阐述(包括数值结果分析过程),介绍了桥梁风工程的Theodorsen气动自激力理论和Scanlan桥梁气动导数理论。
Meanwhile , it gives clear statement from building CFD model to the process of doing calculation ( including dealing with the numerical results ), and the essence of both Theodorsen self-excited aerodynamic forces theory and Scanlan aerodynamic derivatives theory in bridge wind engineering .
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中国西部地区桥梁风工程研究
Study of wind project of bridge in western area of China
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浅谈结构风工程与大跨度桥梁抗风设计
On structural wind engineering and wind-resistant design of large-span bridge
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我国风工程研究现状与展望
The status and vista of wind engineering studies in China
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进入21世纪的桥梁风工程研究
Study on Bridge Wind Engineering into 21 ~ ( st ) Century
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静压室原理用于多系统排风工程的实践
Application of static pressure chamber principle in multi exhaust systems
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结构风工程研究的现状和展望
State of the Art and Prospect in Studies on Structural Wind Engineering
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最后,笔者对抗风工程的研究进行了展望。
Finally , the research of wind engineering is prospected .
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高瓦斯突出采煤工作面调风工程分析
Analysis on air regulation engineering in highly gassy bank
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这个问题是涉及到桥梁风工程和汽车动力学的交叉学科研究。
This problem is involved in both bridge wind engineering and vehicle dynamics .
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风工程中地貌分类与地面粗糙度指数的研究与应用
Analysis and Application of Wind Exposure Categories and Ground Roughness Exponents in Wind Engineering
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风工程力学和大跨度桥梁的空气动力学问题
Wind engineering mechanics and aerodynamics of long-span bridges
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当前,风洞试验是研究风工程的主要手段。
The main study method of wind engineering of structures is wind tunnel experiment .
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桥梁风工程研究的新进展
Advances in Researches on Bridge Wind Engineering
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结构风工程问题研究是风工程学科形成的起源。
The studies on structural wind engineering problems is the origin of Wind Engineering discipline .
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山区桥梁抗风是风工程领域的难点。国内外针对山区桥梁抗风的研究很少,文献资料匮乏,桥址附近的实测气象资料也严重不足。
Wind-resistance of bridges in mountainous area is a difficulty in the wind engineering realm .
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对大气湍流边界层的真实模拟是风工程风洞模拟实验所要满足的基本条件之一。
Simulation of the atmospheric turbulent boundary layer is a prerequisite in wind tunnel simulation experiments .
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风工程数值模拟中平衡大气边界层的研究与应用
A study on the self-sustaining equilibrium atmosphere boundary layer in computational wind engineering and its application
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八十年代风工程
Wind engineering in the eighties