Open AccessFeatures of calculation and design of the installation for testing the load of reinforced concrete wall ring
Author(s) -
Nikolay A. Ilyin,
Sergey S. Mordovsky
Publication year - 2021
Publication title -
vestnik sgasu. gradostroitelʹstvo i arhitektura
Language(s) - English
Resource type - Journals
ISSN - 2304-0491
DOI - 10.17673/vestnik.2021.04.4
Subject(s) - structural engineering , constructive , block (permutation group theory) , frame (networking) , beam (structure) , ring (chemistry) , field (mathematics) , computer science , engineering , mechanical engineering , mathematics , chemistry , geometry , process (computing) , organic chemistry , pure mathematics , operating system
The article presents a constructive solution for the installation for testing the loading of a reinforced concrete wall ring of an inspection well, which belongs to the field of construction, in particular, to the design of testing equipment to establish the strength of materials and structures. Formulas are proposed by which it is possible to determine the strength of the wall ring (the maximum force of the load jack on the power frame of the test installation), the diameter of the tie, the width of the wooden block, and select the cross-section of the composite beam. Several calculation examples are considered. The given design of the test setup helps to reduce the consumption of materials and simplify the design in comparison with the known analogs.