Selection of economic cross-section of precast reinforced concrete purlins

Autor:	Goleš Danica, Varju Đerđ, Vajda Oliver
Jazyk:	English<br />Serbian
Rok vydání:	2017
Předmět:	precast reinforced concrete purlins economical shape material consumption Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Zbornik Radova Građevinskog Fakulteta, Vol 2017, Iss 31, Pp 21-31 (2017)
Druh dokumentu:	article
ISSN:	0352-6852 2334-9573
Popis:	The selection of the cross section of precast reinforced concrete (RC) purlins is performed in the function of their span and load, while the spacing of these elements is chosen according to the bearing capacity and deformability of the roof cover. This paper presents an analysis of the consumption and price of the materials for the production of precast RC purlins of 6.0 m span for different spacing, shapes and dimensions of the cross section, aiming to achieve the minimum total cost of materials for production of the purlins of a two-bay hall, with meeting the requirements of resistance, service-ability and durability.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/a7f3569cc19f4f5dbf09d4c9cb097f02 Zobrazit plný text záznamu View record in DOAJ