BEHAVIOUR OF 3D RC FRAMES WITH MASONRY INFILL UNDER EARTHQUAKE LOADS- AN ANALYTICAL STUDY USING E-TABS

Arulmozhi. N, Srinivasan. R, Suresh Babu. S, Jegidha.K.J

Abstract: Moderate and astringent earthquakes have struck different places in the world, causing rigorous damage to reinforced concrete structures. The bond between the structural elements and masonry in-fills of the building is habitually effected by Earthquake. The voids between horizontal and vertical resisting elements of the building frame is filled by Masonry in-fills. An infill wall enhances considerably the strength and rigidity of the structure. It has apperceived that frames with in-fills have more vigor and rigidity compared to the bare frames Hence this study is about the demeanor of 3D-RC frames with and without masonry in-fills utilizing E-TABS. parameters were studied like displacement, lateral load distribution, stiffness and overturning moment of the frames and it is concluded that, the in-fill walls are needed to be considered while designing phase of the structures.

Keywords: Earthquake load, 3D RC Frame, Masonry In-Fill

DOI: https://doi.org/10.15623/ijret.2016.0502048