Open AccessCalculation and Construction of Combined Steel Concrete Beams
Author(s) -
Vitaliy Veselov,
В. В. Егоров,
M Abu-Khasan
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/1079/4/042085
Subject(s) - structural engineering , beam (structure) , bridge (graph theory) , reinforced concrete , stress (linguistics) , engineering , materials science , linguistics , medicine , philosophy
The article considers combined steel-concrete beams of floors and coverings, crane structures, bridge spans, and analyzes methods for evaluating the stress-strain state of a steel-concrete beam. A number of steel-concrete beam designs protected by utility model and invention patents are proposed for use. A method for calculating a steel-concrete beam of a closed contour of any shape filled inside with concrete has been developed.