Open AccessAnalysis of a reinforced concrete dome
Author(s) -
Przemysław Czumaj,
Sławomir Dudziak,
Zbigniew Kacprzyk
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1015/1/012006
Subject(s) - structural engineering , dome (geology) , finite element method , reinforced concrete , engineering , computer science , geology , paleontology
FEM models of axi-symmetrical reinforced concrete dome with two rings have been analysed. Different complexity level of computational models (2D and 3D), geometry simplifications and FEM codes (Abaqus, FEAS, ARSAP) have been compared. Assessment of building structure deflections has been performed with several approaches, which gave opportunity to confront them and estimate mistakes of most commonly used models.