Total algorithm of safety index of overhanging coating formed by rigid threads of through section
V. F. Mushchanov, Iu. N. Priadko
Donbas National Academy of Civil Engineering and Architecture
Annotation: The design algorithm of spatial pivotal coating with a cut in the elliptic setting formed by the system of rigid threads of through section based on determination of a numerical safety index of a designed structure has been described. The proposed algorithm provides the sequence of solution of problem series: determination rational geometric parameters of a structure; obtaining of appropriate rigidity characteristics of basic bearing elements; determination of a track of elements destruction for typical coating diagram with the following evaluation of stressed and strained state of an object; determination of numerical safety indices of a structure (determination of the lower and upper safety limits).
Keywords: spatial and pivotal overhanging cover, curve and rigid threads, safety indices, stressed and strained state (SSS), snow loads.
Pages: 159-169.
Link for citation: Mushchanov, V. F.; Priadko, Iu. N. Total algorithm of safety index of overhanging coating formed by rigid threads of through section. – Text : electronic. – In: Metal Constructions. – 2012. – Vol. 18, N 3. – Р. 159-169. – URL: https://donnasa.ru/publish_house/journals/mk/2012-3/01_muschanov_pryadko.pdf (date of access: 03.07.2024). (in Russian)
Vol. 18, N 3 (2012)Journal: Metal Constructions
Publish house: Donbas National Academy of Civil Engineering and Architecture