Linear Static Analysis For Progressive Collapse Of Steel Structure Under Fire Loads
Journal Title: International Journal of engineering Research and Applications - Year 2018, Vol 8, Issue 5
Abstract
Progressive collapse is defined as extension of initial collapse, from a part of structure to another one that may result in destruction of steel structure. Possible risks and abnormal loads that causes progressive collapse are as follows aircraft collision, design or construction error, firing, gas explosion etc. Such phenomenons are not consider in designing typical structure, since possibility of occurring these kinds of risks is very low. In this study G+8 steel frame structure was analyses the columns are subjected to different load combination along with fire loadings ranging from 250℃ -1000℃ at an interval of 150℃ for alternate storey’s, selecting the columns are corner, edge, intermediate and re- entrant columns.. Load combinations were adopted as per IS 875 Part I and II. Then the structure is checked for the DEMAND CAPACITY RATIO (DCR) value in terms of linear static analysis for the columns which are obtained and compared with as per GSA guidelines 2016 by using software E-TAB 2015.
Authors and Affiliations
Bhavana B, Anand Baldota R
Keywords
Related Articles
- EP ID EP394252
- DOI 10.9790/9622-0805042734.
- Views 116
- Downloads 0
A Study Of Some Nitrogen Containing LigandsAspotentialcorrosion Inhibitor For Aluminium In Trichloroacetic Acid And Monochloroacetic Acid
Mass loss and thermometric methods have been used to study the corrosion inhibition efficiency of synthesized ligands i.e. N-Benzylidene aniline (corrosion inhibitor, CI1) and N-Benzylidene 4-methylaniline (corrosion inh...
Assessment of Water Quality Index of the Kolong River of Nagaon District of Assam, India
The objective of the study is to analyze the Water Quality Index (WQI) and analysis of variations of Water Quality Index parameters along the Kolong River,Nagaon, Assam, after the breaching of Hatimura dyke in 2017. WQI...
A Brief Review on Types and Design Methods of ADC
Analog to digital converter ia an essential functional block in many system-on-chips (SOC). Through this paper, a brief report is presented giving an overview of the available ADCs. Input to any processor or a controller...
Bioremediation of oil-polluted coastal soils of the Caspian Sea with active oil-oxidizing associations
Model studies on the purification of oil-polluted coastal soil by bacterial and bacterial-yeast associations were carried out. It is established that when they are introduced, changes in the composition of the microbioce...
“Design and Optimization of Two Stage Transaxle for an ATV”
The drive-train, the propelling system of the vehicle is one of the essential system in any automobile whose function is to transfer the required torque and power generated by the engine to the wheels as and when require...