Open AccessBehaviour of Reinforced Concrete Beams with and Without Web Openings using Direct Displacement Based Design
Author(s) -
Indra Komara,
Cintantya Budi Casita,
Eka Susanti,
Dewi Pertiwi,
Dita Kamarul Fitriah,
Jaka Propika
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2117/1/012006
Subject(s) - structural engineering , beam (structure) , stiffness , displacement (psychology) , reinforced concrete , dimension (graph theory) , structural element , computer science , engineering , mathematics , psychology , pure mathematics , psychotherapist
This paper describes analysis at the reinforced concrete building that contain web openings at the beam element in certain location. In the analytical modelling, the beams as treated as structural members comprising several segments which has a different dimension, and the equivalent stiffness of the opened beams has been derived. The whole structure including the beams are then analysed by the direct displacement based designed method. As the result from three analytical modelling within the variety of web openings and literature studies are compared with the evaluation of deflections and support reactions under service load. A numerical modelling is also supported the study to corroborate findings. In general, a good agreement has been obtained.