风荷载体型系数

空间网壳结构风荷载体型系数的数值研究

Numerical Research of Wind Load Shape Coefficient about Space Reticulated Shell

大跨度机库结构风荷载体型系数研究

Study on wind load shape factors for long-span hangar structures

门式刚架设计中关于风荷载体型系数的研究

Research on wind load ′ s profile coefficients for design of portal frames

主要做了如下方面修订：规程的适用范围、屋面活荷载标准值、风荷载体型系数、抗震验算规定、材料、结构的刚度指标、计算规定的完善等。

The main revision includes applied scope , characteristic value of variable load on roof , shape factor of wind load , earthquake-resistant design , material of steel , index of structure rigidity , prescription of design , etc.

对于风荷载体型系数，我国荷载规范对该项参数作了具体规定，但对于体型复杂的建筑物，荷载规范中的体型系数已经很难满足实际情况。

For wind load shape coefficient , load code on the parameters of our specific provisions , but the complexity of the building size and load specifications in the shape factor has been difficult to meet the actual situation .

本文将主要根据近年来流行的计算流体动力学方法（CFD）来研究风荷载的体型系数问题。

Based on the Computational Fluid Dynamic ( CFD ), this article study the problems about wind load and shape coefficient .

风荷载作用的体型系数和风致动力性能是开敞式拱形波纹钢屋盖结构抗风设计必须要解决的关键问题。

The shape coefficients of wind load and wind-induced response are key problems in the wind resistant design of open-type ACSR .