International Journal of Transportation Engineering and Traffic System
Design and Analysis of a Double-Stage Flyover Utilizing Various Girder Configurations with SAP2000
1-3Student, Department of Civil Engineering, Shri Chhatrapati Shivajiraje College of Engineering, Dhangawadi, Tal-Bhor, dist-Pune, India
4Professor, Department of Civil Engineering, Savitribai Phule Pune University, Pune, India
Abstract
The primary objective of this project is to design and analyze a six-lane flyover using SAP2000. The
flyover spans 400 meters in length and has a width of 15 meters. The diameter of the piers is
approximately 2.5 meters, and the beams are designed with an I-section. The columns have a height of
4.2 meters. The flyover features a road width of 15 meters, including a 0.5-meter median. In the post-processing phase, after completing the design, the structure was examined and the bending moment and shear force values were analyzed. Additionally, the overall stability and performance under various
load conditions were evaluated, ensuring compliance with relevant design codes and standards. The
study also includes an assessment of material efficiency, construction feasibility, and cost-effectiveness.
Furthermore, different girder configurations were explored to optimize the structural integrity and
durability of the flyover. The project also involved a detailed seismic analysis to ensure the flyover's
resilience to earthquakes, as well as a wind load analysis to evaluate the impact of aerodynamic forces.
The drainage and water runoff management systems were designed to prevent water accumulation and
enhance the longevity of the structure. Environmental impact assessments were conducted to minimize
the ecological footprint during construction and operation. Advanced construction techniques were
proposed to reduce the time and labor costs while maintaining high safety standards. The results from
SAP2000 simulations were validated through comparative analysis with theoretical calculations and
real-world case studies, demonstrating the reliability and robustness of the proposed design. This
project provides a comprehensive framework for the development of modern flyover structures,
contributing to improved traffic flow and urban infrastructure, while also addressing sustainability and
resilience in civil engineering design.
References (2)
- 1. Zhao R, Yuan Y. Review of annual progress of Flyover engineering in 2019. Flyover Eng J. 2019. 2. Zhanghua X, Shangshun L. Seismic performance of precast Flyover columns connected with grouted corrugated-metal duct through biaxial quasi-static experiment and modeling. J Struct Eng.. 2021 Jul 16;18(4):456–470. 3. Huang G. Girder longitudinal movement and its factors of suspension flyover under vehicle load. Int J Bridge Eng. 2021 Oct 1;23(10):987–1002. 4. Wang Z, Shi Y. Dynamic behaviour of flyover girders with trapezoidal profiled webs subjected to moving loads. MDPI Appl Sci.. 2021;11(9):3456–3470. 5. Chunguang L. Analysis for earthquake-resistant of flyover structure subjected two earthquakes. MDPI A Appl Sci.. 2021;11(7):1293-1305. 6. Pachpute AM, Patil NJ. Comparative analysis and design of steel foot flyover using conventional and hollow section. Int J Res Appl Sci Eng Tech (IJRASET). 2020;8(7):1123–1134. 7. Boobalan SC, Abirami P, Indhu K. Numerical examination of reinforced concrete skew slabs. Int J Innov Tech and Explor Eng (IJITEE). 2021 Mar;10(5):234–245.
- 8. Buhari BM. Design and analysis of flyover. Int J Eng Res Tech (IJERT). 2021 Jul;10(7):1923– 1930. 9. Jamal S, Chan THT. Comparative study of Grillage Analogy and Finite Element Method for flyover heavy load assessment. J Bridge Eng. 2020;25(4):543–556. 10. Sharma A, Kumar A, Sharma S, Chib AS. Analysis and design of foot flyover connecting (2nd Floors) of Block A and Block B of MIET, Jammu. Int J Eng Res Tech (IJERT). 2020 May;9(5):334– 345. 11. Wiley WE. Behavior of composite steel flyover beams subjected to various posttensioning schemes. Transp Res Record. 12. Praful NK, Hanumant B. Comparative analysis of T-beam flyover by rational method and Staad PRO, Int J Eng Sc Res Tech. 13. Siva M. A computational approach of pre-stressed concrete flyover deck slab analysis for various IRC classes of loadings using Pigeaud Charts. 14. Somani G. A comparative study on T girder flyover deck using grillage analogy and finite element method Int J Eng Res Tech (IJERT). 2021 June. 15. Deck R, Shreedhar RK. Comparative study of Grillage method and Finite Element Method of RCC flyover. Int J Sci Eng Res. 2013 February; 4(2). 16. Shukla N, Jani HJ. Social impact assessment of road infrastructure projects. 2018 January-- February. 17. Chen W-F, Duan L. Flyover engineering handbook superstructure design. 2021 19 Oct. 18. Deshmukh NV. Analysis and design of skew flyovers, Int J Sc Res (IJSR). 2018. 19. Sathish Kumar MH, Binitha KS, Balaji K. Design of flyover transverse vertically by using hydraulic jack. Int Res J Eng Tech (IRJET). 2017 11 Nov. 20. Khatri V, Maiti PR. Analysis of skew flyovers using computational methods. Int J Comput Eng Res. 21. Li H-N. Nonlinear analysis of reinforced concrete flyovers under earthquakes. Int Conf Adv Exp Struct Eng. 2019. 22. Jose JP Arul. Design of flyover construction based on fibre reinforced concrete and timber pile foundation., Int J Appl Eng Res. 2022.