Accessing Suitability of Pinned Base and Fixed Base PEB Structure with Pile Foundation

Pre Engineered Buildings PEB buildings nowadays are majorly used in industrial areas for its economy and time optimization. In PEB structures, column base provided can be pinned or fixed. It is a general practice in PEB design that when the piles are provided or when the soil strata is weak, PEB column base selected is a pinned base. In such a condition, economy when compared with a fixed base is generally ignored in Indian practice. In this research, Two different industrial PEB sheds are analyzed and designed according to the Indian standard code IS 800 2007 with two different column base conditions one being the pinned base and another one being the fixed base, both resting on the piles. In this project the economy of structural steel and piles is evaluated for these two column end conditions. The soil under the PEB shed is simulated by the springs of varying stiffness at varying depth. The springs are assigned with the property of soil subgrade reaction obtained from the soil report. Thus bending moment, shear force, and deflection of a pile is found out and the soil can be simulated more accurately. Amol D. Vaidya | M. R. Nikhar | A. B. Dehane "Accessing Suitability of Pinned Base and Fixed Base PEB Structure with Pile Foundation" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-1 , December 2020, URL: https://www.ijtsrd.com/papers/ijtsrd38124.pdf Paper URL : https://www.ijtsrd.com/engineering/structural-engineering/38124/accessing-suitability-of-pinned-base-and-fixed-base-peb-structure-with-pile-foundation/amol-d-vaidya