Computational Simulations of Wind Loads of Super Tall Buildings in Hilly Terrain
نویسندگان
چکیده
منابع مشابه
Analysis of Tall Buildings with Bundled Tube System Subjected to Wind and Earthquake loads
At present, the tubular structural systems are mainly used in tall buildings to withstand earthquake loads. Although it is possible to analyse the structure by finite element methods using standard three dimensional programs, the system is generally time-consuming and expensive in the primary design work. In this paper, for the analysis of Framed-Tube systems, a simple method was studied and de...
متن کاملAnalysis of Tall Buildings with Bundled Tube System Subjected to Wind and Earthquake loads
At present, the tubular structural systems are mainly used in tall buildings to withstand earthquake loads. Although it is possible to analyse the structure by finite element methods using standard three dimensional programs, the system is generally time-consuming and expensive in the primary design work. In this paper, for the analysis of Framed-Tube systems, a simple method was studied and de...
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Although on the same theoretical basis, the current standards of major countries have set out two evidently different distributions of along-wind static equivalent wind loads, one is the same as the mean wind force and the other is the same as the first mode shape, on tall buildings. In this paper, the fluctuating static equivalent wind load is evaluated as mean, background and resonant compone...
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Under the action of wind, tall buildings oscillate simultaneously in the alongwind, acrosswind, and torsional directions. While the alongwind loads have been successfully treated using quasi-steady and strip theories in terms of gust loading factors, the acrosswind and torsional loads cannot be treated in this manner, since these loads cannot be related in a straightforward manner to the fluctu...
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Tall building can vibrate in both the directions of Along wind and Across wind caused by the flow of wind. Modern Tall buildings designed to satisfy lateral drift requirements, still may oscillate excessively during wind storm. These oscillations can cause some threats to the tall building as buildings with more and more height becomes more vulnerable to oscillate at high speed winds. Sometimes...
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ژورنال
عنوان ژورنال: MATEC Web of Conferences
سال: 2018
ISSN: 2261-236X
DOI: 10.1051/matecconf/201823202028