The effect of building height on the pressure coefficients measured on either overhang surface is negligible, as also found previously for the case of eaves of almost flat roofs. Pressures measured on lower eave surfaces compare generally well with those measured on the walls, although some ...
The effect of building height on the pressure coefficients measured on either overhang surface is negligible, as also found previously for the case of eaves of almost flat roofs. Pressures measured on lower eave surfaces compare generally well with those measured on the walls, although some ...
The overall force to which a structure is subjected in supporting a weight or mass or in resisting externally applied forces. 负载量一结构在支撑一定重量,质量或抵抗外界压力时所承受的全部压力 Experimental study of along-wind response and across-wind response by aeroelastic model 横风向与顺风向动态风...
In a typical city environment, where several tall buildings and other type of structures are arranged in great proximity, each building may influence the aerodynamic field and, therefore, the wind forces acting over the other surrounding buildings. In a general way, the presence of neighbouring ...
gale - a strong wind moving 45-90 knots; force 7 to 10 on Beaufort scale gust, blast, blow - a strong current of air; "the tree was bent almost double by the gust" monsoon - a seasonal wind in southern Asia; blows from the southwest (bringing rain) in summer and from the northeas...
The power spectrum of the across-wind force of the square building is employed to compute its across-wind dynamic responses with and without considering the effect of the aerodynamic damping. The computed responses are then compared with the corresponding responses from the aeroelastic model test to...
Determining accurately the force coefficient is the most difficult task when the geometry of the building is not directly covered by the most common geometrical shapes tabulated by the different codes or standards. This article focuses on the different methods to obtain the force coefficients for a ...
Wind is the most important external force in shaping aeolian landforms. Yet, it remains unclear what role the strong-wind events will play in the development of aeolian landforms compared with the effect of regular winds. A fundamental question is, what are the contributions of different wind spe...
This study is aimed at analyzing the wind force and its impacts on the building as well as neighboring buildings. Also, architectural techniques are used to design aerodynamic tall buildings and comparisons are made among constructed prototypes using these techniques. Since the aerodynamic design of ...
With a vertical axis, the electric generator and the mechanical gearbox can be located near the ground using a straight drive from the rotor congregation to the land-based gearbox. This improves accessibility for operation and maintenance. When a turbine is mounted on a rooftop, the building gene...