• Resti Nur Arini Universitas Pancasila
  • Fadli Kurnia Universitas Pancasila
  • Dwi Ariyani Universitas Pancasila
  • Soni Universitas Pancasila
Abstract views: 117 | pdf downloads: 87
Keywords: Lateral Loads, Wind Loads, Outrigger, Double Truss, Single Truss, Displacement, Inter Story Drift, Maximum Deformation


Outrigger structural systems are quite effective using the lateral loads on tall buildings, one of the main benefits of utilization outrigger is that it can reduce deformation and the danger of inter-story drift caused by lateral loads acting on the building. In this case, wind loads will be viewed as a lateral load because the wind load acting on tall buildings can also cause deformation of the building. The implementation of the outrigger system is viewed from different positions to see the deformation that occurs and the placement of the maximum location. The results of the analysis of wind loads reviewed on these buildings have proven that the use of outriggers in buildings can reduce displacement by 19.58%, and inter-storey drifts by 13.24%, which is applied in a position of ½ of the building height. The optimum location of the outrigger installation can also be determined by calculating the analysis of the maximum deflection that occurs on the 40th floor.


Angerik, V. (2009). Analisis Respon Beban Angin Pada Bangunan Beton TIngkat Tinggi Yang Menggunakan Sistem Outrigger Truss. In: Laporan Tugas Akhir. Sumatra Utara: Universitas Sumatra Utara.

Choi, H., Ho, G., Joseph, L. & Mathlas, N. (2012). Outrigger Design For High-Rise Buildings. s.l.:ILLIOIS INSTITUTE OF TECHNOLOGY.

Choi, H. S. & Joseph, L. (2012). Outrigger System Design Considerations. Intenational journal of High-Rise Building, Volume 1, pp. 237-246.

Faimun. (2017). Studi PErbandingan Analisis Respon Spektra dan Time History Untuk Design Gedung. Jurnal Teknik ITS, Volume 6.

Goman, W. (2016). The Evaluation Of Outriggers System In Tall Buildngs, China: Tat Chee Avenue, Hongkong SAR.

Kogilgeri, S. & Shanthapriya, B. (2015). A Study On Behaviour Of Outrigger System On High RIse Steel Structure By Varying Outrigger Depth. IRJET, 4(07).

Lam, K., Leung, M. & Zhao, J. (2008). Interference Effects On Wind Loading Of a Row Of Closely Spaced Tall Buildings. ELSEVIER, Volume 96, pp. 562-583.

Miyashita, K., Ohkuma, T. & Tamura, Y. (1993). Wind Induced Response Of High-Rise Buildings. ELSEVIER, Volume 50, pp. 319-328.

Pesik, R., Wallah, E. & Handono, D. (2018). Respon Dinamis Bangunan Bertingkat BAnyak Variasi Tata Letak Outrigger. Jurnal Sipil Statik, Volume 6.

Schueller, W. (2001). Hig-Rise Building Structures. Canada: Jhon Wiley.

Taranath, B. (2012). Reinforced Concrete Design Of Tall Building. New York: Taylor and Francis Group, LLC.

W.M.Ho, G. (2017). The Evolution Of Outriggers System In Tall Building. researchgate, January.

Zhou, Y., Zhang, C. & Lu, X. (2016). Seismic Performance of a Damping System for Tall Buildings. In: Struct. Control Health Monit. s.l.:Wiley Online Library.

How to Cite
Arini, R. N., Fadli Kurnia, Ariyani, D., & Soni. (2020). ANALYSIS OF MAXIMUM DEFORMATION OF HIGH RISE BUILDINGS WITH OUTRIGGER SYSTEM AGAINST WIND LOAD. Jurnal Infrastruktur , 6(2), 141 - 149.