Manuscript Number : IJSRCE193452
Seismic Analysis of High Rise Building Structure Considering Flat and Grid Slab : A Review
Authors(2) :-Paritosh Singh, Rajesh Joshi
Modern slab systems have shown great potentials in the field of conventional slab casting. Recent advances in the field of RCC Design are related to the use of Flat Slabs and Grid Floors. Flat slabs are versatile elements which are widely adopted in construction providing quick construction, minimum depth, and allowing flexible column grids. In flat slabs, the beams used in conventional slabs are taken away and the slab is made to rest directly over the columns. In case of higher loads, a drop panel or a column head may be provided to reduce the intensity of loads. They are particularly appropriate for areas where tops of partitions need to be sealed to the slab soffit for acoustic or fire reasons. On the other hand, grid floor systems consist of a large number of beams spaced at regular intervals in perpendicular directions, monolithic with slab. The rectangular or square void thus formed in the ceiling is advantageously utilized for works such as providing concealed architectural lighting. Grid floors are generally employed for architectural reasons in case of large rooms such as theatre halls, auditoriums, vestibules, and show rooms of shops where column free space is the main requirement. In this study we are review the past researches and publications describing efficiency of different type of slab over different structures. This paper will help in understanding the potential of different slab types and their utilization in structural analysis and designing.
P.G. Scholar, Department of Civil Engineering, R.G.P.M. Bhopal, Madhya Pradesh, India
Asst. Prof. & H.O.D., Department of Civil Engineering, R.G.P.M. Bhopal, Madhya Pradesh, India
Flat Slabs, Grid Floors, Monolithic & SAP2000.Pro, Cost Analysis, Structure.
- Pradeep kumar, Shashank dutt (2016), Analysis of a tall structure considering seismic force under rigid frame structure, Journal of Engineering Research and Application, ISSN : 2248 9622, Vol. 7, Issue 7, ( Part 1) July 2016, pp.29 34.
- Rahul Chourasiya, Rashmi Sakalle (2015), Seismic analysis of multi-storey R.C. structure using bracing system and floor diaphragm, International Journal of engineering sciences & research technology, ISSN: 2277-9655.
- Sanjaya Kumar Patro, Sandeep jain (2013), Effect of slab stiffness on seismic response of building structures, Proceedings of The Eight World Conference on Earthquake Engineering, pp. 735-742.
- Avinash patel and seema padamwar, “studying the response of flat slabs & grid slabs systems in conventional rcc buildings”, Indian journal scientific research”. 14 (2): 516-521, 2017
- T. Öztürk and Z. Öztürk (2008) the effects of the type of slab on structural system in the multi-storey reinforced concrete buildings, World Conference on Earthquake Engineering.
- D.R. Gardiner , D.K. Bull , A.J. Carr, (20018) Trends of Internal Forces in Concrete Floor Diaphragms of Multi-storey Structures During Seismic Shaking , World Conference on Earthquake Engineering.
- Harish M K., Ashwini B T, Chethan V R and Sharath M Y, “Analysis and Design of Grid Slab in Building Using Response Spectrum Method “, “International Journal for Research Trends and Innovation”, ISSN: 2456-3315, Volume 2, Issue 6, 2017.
- Joel M. Barron and Mary Beth D. Hueste (2004), Efficient seismic analysis of high-rise building structures with the effects of floor slabs, Engineering Structures, 24(5), pp. 613-623.
- Amit A. Sathawane and R.S. Deotale, “Analysis And Design of Flat Slab And Grid Slab And Their Cost Comparison”, “International Journal of Advanced Technology in Civil Engineering”, ISSN: 2231 –5721, Volume-1, Issue-2, 2012
- M.D. bari, P.B. Kodag, (2004), “Analysis of reinforced structure with slab effect using computer program and compared it with conventional method”,International Journal of Modern Engineering researchvol.3, Issue.3, pp-1428-1434.
- Sudhir Singh Bhaduria and Nitin Chhugani (2017) “Comparative Analysis and Design of Flat and Grid Slab System With Conventional Slab System”, “International Research Journal of Engineering and Technology”, ISSN: 2395-0056, Volume: 04 Issue: 08
- Andreas j. Kappos , D.k. Bull (2002) Seismic analysis of asymmetric multistorey buildings structure with the effect of slab and comparing it with structure without slab in 2-d & 3-d frame, 16(8), Pages 609–624.
- Hawary (1994), Seismic Response of RC Buildings with Inelastic Floor Diaphragms, Journal of Structural Engineering 117(4).
- Sashi K. Kunnath, Nader panashahi (1994), Effect of slab consideration in RC structure considering P-delta analysis, elsevier, Computers and structure.
- Goutam Mondala and Sudhir K. Jain, “Seismic Analysis of irregular shaped building considering slab effect with walls”, Earthquake Engineering Research Institute, , Earthquake Spectra, Volume 24, No. 3, pages 701–723.
- Kaulkhere R.V and G. N. Shete, “Analysis and Design of Flat slab with various shapes”, “iinternational Journal of Scientific Development and Research” 365 052022 doi:10.1088/1757-899X/365/5/052022, 2017.
- Srinu, p., & kumar, s. A. (n.d.). “Analysis and design of two way rectangular orthotropic slab with interior enclose opening with one short boundary intermittent slab using yield line theory”. “International journal of engineering sciences & research technology”, 7(3), 2018, 514-518.
Published in : Volume 3 | Issue 5 | September-October 2019
Date of Publication : 2019-09-30
License: This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 08-13
Manuscript Number : IJSRCE193452
Publisher : Technoscience Academy
URL : http://ijsrce.com/IJSRCE193452