Comparative Analysis of RC Structures with Different Aspect Ratios Subjected to Dynamic Wind Loading with P - △ Effect- A Review

Wind is a observable natural gesture of air comparative to earth surface, especially in the form of air current gusting in a specific direction. Wind load is caused by difference in pressure. In these modern days, most of the structures are involved with architectural importance and it is highly impossible to plan the building with the aspect ratio of 1, which is responsible for structural collapse of buildings under the action of dynamic loads. Hence, in this work, a detailed study on the behaviour of aspect ratios for high rise building with and without the influence of P-△ effect has been carried out using E-TABS software package. This review study helps to identify the behaviour of tall structure under wind effect statically and dynamically with the effect of P delta. The previous work helps to identify the problems related to such tall building and gives an idea to overcome such effects to make the structure more stable.