International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 11 Issue: 06 | Jun 2024
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p-ISSN: 2395-0072
ANALYZING EFFECTS OF WIND LOAD ON HIGH RISE BUILDINGS & AUTOMATION USING SOFTWARE INTEGRATION Prof. Rameez R. Badeghar1, Navalkishor Shrinivas Channa2 1Lecturer at N.B. Navale Sinhgad College of Engineering, Solapur, Maharashtra, India - 413255,
2Research Scholar at N.B. Navale College of Engineering, Solapur, Maharashtra, India - 413255
---------------------------------------------------------------------***--------------------------------------------------------------------Abstract: - Wind is the movement of air in the Earth's 2 Literature Review atmosphere, primarily caused by differences in air pressure and temperature across the globe. High-rise construction is rapidly increasing in Indian metropolitan areas. The wind is the critical load that must be taken into account in tall buildings for the structure's safety and serviceability. In this paper, parametric study has been done for high rise buildings with height and size variation and software has been used to carry out the static and dynamic analysis of all the cases of high rise building to verify the manual results. The static and dynamic lateral forces obtained by all cases have been compared in order to find the static and dynamic force variation with increase in height of the building.
Mohammed Asim Ahmed(2015) Wind has flow with very rough surface of earth which is affected to the high rise building of the earth. Wind flows in low speed in rough terrain and it is high speed in the smooth terrain of the structure. This paper shows that the different story due to wind effect to the different terrain category. It is made models in ETABS2015. This model also gives information of the different height with different terrain category of wind effect. When the story increase than the displacement of the story is also increased. Ranjitha K. P (2014) This shows that the calculation of static load and dynamic work loading analysis of the tall structure. The dynamic analysis with gust response factor and static wind effect are saying in this project. The different shape of the building with zone I to zone IV to determine wind effect based on IS875 part3.The wind pressure is very effective on the tall structure. Wind loading is load that different in to the both in time and space. The wind effect are calculate by physical and analytical for static wind effect by purpose of safety. The wind effect for Displacement of TG-1 is top as contrast to the other category for all types of different story building. The wind effect for Story drift of TG 1 is top as contrast to the other category for all types of different story building.
Key Words: Wind load, high rise building, software integration, StaadPro software.
1.Introduction The analysis for High Rise Buildings is based on IS: 875 (Part 3), 1987. Both static and dynamic analysis are carried out manually and with the help of STAAD Connect software and forces on the building as a whole are calculated. Parametric study with respect to height has shown that as the building becomes slender, the dynamic forces dominate. The second and the most significant objective of this work is to save time in the today’s era of time bound competition without compromising on quality of output produced by integrating excel with STAAD connect using VBA. In order to enable smooth transition of data from STAAD Connect to Excel and vice versa, the powerful feature of STAAD named OPEN STAAD is brought into use.
3. Parametric Investigation Here six different cases of tall buildings have been taken. The variation of building is due to size and height of building. In first case, a fifteen storied building of height 60m with seven bays in X direction and seven bays in Y-direction has been studied. In second case, the building is 72m high and 18 storied with seven bays in X direction and seven bays in Ydirection. In third case, it is 104m high and 26 storied with seven bays in X direction and seven bays in Y-direction. In fourth case, a fifteen storied building of height 60m with ten bays in X direction and five bays in Y-direction has been studied.
1.1 Wind effects on structure Wind is a moving air. The air has a particular mass (density or weight) and moves in a particular direction at a particular velocity. It thus has kinetic energy of the form expressed as E =1/2∗𝑚∗ 𝑣2 The buildings and other civil engineering structures are three dimensional bodies with a large variety of shapes and have complex flow patterns and therefore varied pressure distributions.
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