Design and Compartive Study of Overhead Tank Subjected to Seismic Forces in Different Zones
DOI:
https://doi.org/0.55524/ijircst.2023.11.1.17Keywords:
Overhead Tank, Seismic Forces, Earthquakes, Wind PressureAbstract
Overhead tank are generally classified as Ordinary Moment Resisting Frame (OMRF) and Special Moment Resisting Frame (SMRF) supported response reduction factor. Generally, the Overhead tank consists of structural members like slabs, beams, columns, and footings, where the subjected loads are transferred between the structural members and eventually transferred to the Sub-grade of the soil. The behavior of the Overhead tank is different for various sorts of loadings(Dead, Live, Wind, and Seismic) within the analysis and of overhead tank usefully Indian standards codes suggest various loads combinations supported probability of Occurrence. There are around 52 load combinations and IS codes suggest the lateral load (wind and seismic) acts independently but the load governing the planning of structural members is to be acknowledged. and therefore the present study to research the consequences of wind and seismic forces on Overhead tank structures of heights (15m) are considered in seismic zones II, III, IV, V where length and width of the structures are kept constant. An earthquake load is calculated as per IS and wind pressure calculated as per IS 875-1987. The analysis is done the use of STAAD.pro software.
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Design of Rectangular Water Tank by Using Staad Pro Software B.V. Ramana Murthy, M Chiranjeevi."Design of Rectangular Water Tank by Using Staad Pro Software". - International Journal of Computer Science information and Engg., Technologies, issue 6-volume 1, series 3, ISSN 2277-4408
Wind and Seismic Analysis of Elevated Tank using Staad Pro Patel Kulvendra. "Wind and Seismic Analysis of Elevated Tank using Staad Pro". International Research Journal of Engineering and Technology, Vol. 05, Issue 10, Oct 2018,
e-ISSN: 2395-0056, p-ISSN: 2395-0072
Dona Rose K J , Sreekumar M & Anumod A S , “A Study of Overhead Water Tanks Subjected to Dynamic Loads” International Journal of Engineering Trends and Technology (IJETT), Vol.28, Issue 7, pp.344-348, 2015
S.K. Ahirwar and S.K. Jain,” Earthquake Loads On Multi storey Tanks as Per Is:
1893-1984 And Is: 1893-2002: A Comparative Study”, The 14Th World Conference On Earthquake Engineering’’October 12-17.2008, Beijing, China.
IS 1893(part 1): 2002, “Criteria for earthquake resistant design of structures, part 1, general provisions and tanks “, Fifth revision, Bureau of Indian Standard’s, Manak Bhavan, Bahadur Shah Zafar Marg, New Delhi 110002.
IS: 875 (Part 1) – 1987 (Reaffirmed 2003), “Code of practice for design loads for
Tanks and structures. Part 1-Dead load”
IS: 875 (Part 2) – 1987 (Reaffirmed 2003), “Code of practice for design loads for
Tanks and structures. Part 2- Imposed load” [12] IS: 875 (Part 3) – 1987 (Reaffirmed 2003), “Code of practice for design loads for
Tanks and structures. Part 3- Wind load”
IS 456: 2000, “plain and reinforced concrete code of practice “, Fourth revision, Bureau of Indian Standard’s, Manak Bhavan, 9 Bahadur Shah Zafar Marg, New Delhi 110002.
SP 16 (1980): Design Aids for Reinforced Concrete to IS 456:1978 [CED 2: Cement and Concrete], “Bureau of Indian Standard’s, Manak Bhavan, Bahadur Shah Zafar Marg, New Delhi 110002”
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