TY - GEN
T1 - Effect of Lateral Stiffness on Structural Framing Systems of Tall Buildings with Different Heights
AU - Rao, A. U.
AU - Remakanth, Sradha
AU - Karve, Aditya
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2023
Y1 - 2023
N2 - Even though the gravity loads are the primary loading on a building, as the building height increases, it will be exposed to the lateral loads due to wind and earthquakes. Hence, the building must be designed to have sufficient stiffness and strength in order to resist the lateral loadings. In order to limit the lateral displacement, additional structural materials will be required for tall buildings, and to achieve economy it is always desirable to use an appropriate structural system. In this paper, three-dimensional structural systems are studied and compared using six different building heights. The parameters such as lateral displacement, inter storey drifts, time period and base shear are compared between these systems with respect to the height. From the study, it has been observed that outrigger structural systems are not only proficient in controlling the top displacements but also play a substantial role in reducing the inter storey drifts.
AB - Even though the gravity loads are the primary loading on a building, as the building height increases, it will be exposed to the lateral loads due to wind and earthquakes. Hence, the building must be designed to have sufficient stiffness and strength in order to resist the lateral loadings. In order to limit the lateral displacement, additional structural materials will be required for tall buildings, and to achieve economy it is always desirable to use an appropriate structural system. In this paper, three-dimensional structural systems are studied and compared using six different building heights. The parameters such as lateral displacement, inter storey drifts, time period and base shear are compared between these systems with respect to the height. From the study, it has been observed that outrigger structural systems are not only proficient in controlling the top displacements but also play a substantial role in reducing the inter storey drifts.
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U2 - 10.1007/978-981-19-2145-2_75
DO - 10.1007/978-981-19-2145-2_75
M3 - Conference contribution
AN - SCOPUS:85140478040
SN - 9789811921445
T3 - Lecture Notes in Civil Engineering
SP - 1015
EP - 1030
BT - Recent Trends in Construction Technology and Management - Select Proceedings of ACTM 2021
A2 - Ranadive, M.S.
A2 - Das, Bibhuti Bhusan
A2 - Mehta, Yusuf A.
A2 - Gupta, Rishi
PB - Springer Science and Business Media Deutschland GmbH
T2 - International Conference on Advances in Construction Technology and Management, ACTM 2021
Y2 - 11 March 2021 through 12 March 2021
ER -