Design and Analysis of a Pre-Engineered Warehouse Building Considering Lateral Load Using Etabs

Abstract

Pre Engineered Building (PEB) is a concept of performing optimization of
structures providing economical design. Steel is a tensile material which
provide more strength and available in sections as per requirements. These
sections are utilize in pre-engineering building. As per Indian standard I.S
8020:2007 code is prescribed for designing of steel structures. Based on
limit state design. P.E.B. structures are high in demand as compared to
conventional structure i.e Conventional Steel Building (CSB). CSB design
concept is comparatively more easy in fabrication and provide easy
restoration. Steel structures are generally utilized in long span structures
such as industrial buildings where gantry cranes are installed. Steel
structures are easy to assemble in any place as compared to RCC structure
where cost and time both are high in comparison. PEB building structure is
in demand as it requires less time and provide proper strength.
Industrial structures also associate high dead load as it provides residence
to heavy sized members. Therefore, this is necessary to investigate seismic
response of buildings with various bracings and dampers to control
vibration, lateral displacement and storey drift. Natural time period,
frequency, roof displacements are the major parameters considered for
observing response of structures. Response spectrum analysis of 3D
industrial structure with distinct concentric bracings and dampers using
SAP 2000 will be carrying in this research under respective base shear . In this study we are comparing different segments of building structure
where analysis is performed considering lateral loading condition.