MATEC Web Conf.
Volume 116, 20176th International Scientific Conference “Reliability and Durability of Railway Transport Engineering Structures and Buildings” (Transbud-2017)
|Number of page(s)||9|
|Section||Structures, Buildings and Facilities|
|Published online||10 July 2017|
Basics of modeling and technology of creating reinforced concrete elements of “Monofant” system construction
1 Kharkiv National Automobile and Highway University, Department of Bridges, constructions and structural mechanics, 61002 Kharkiv, Yaroslav Mudry st., 25, Ukraine
2 Kharkiv National University of Civil Engineering and Architecture, Department of Graphs, 61002 Sumska str., 40, Kharkiv, Ukraine
3 Zhilbud-2 Company in Kharkiv, Company management, 61145 Kharkiv, Space Str., 12, Ukraine
* Corresponding author: firstname.lastname@example.org
In architectural and construction system “Monofant” a self-supporting skeleton consisting of a spatial curvilinear framework and unrecoverable hollow-core inserts made of expanded polystyrene was used to erect buildings and structures of curved shapes from reinforced concrete lightweight structures. For this, an internal, non-removable formwork of complex shape makes up given geometry of the structure and becomes a certain screen on which a shotcrete mixture is sprayed. The problem of creating a technology for manufacturing polystyrene inserts for the erection of cylindrical shells has been solved. At the same time we achieved reducing the waste while cutting a flat rectangular sheet of expanded polystyrene and obtaining the minimum number of elements in the assortment for manufacturing triangular inserts used to produce a screen that provides shotcreting curvilinear reinforced concrete structures with the method of sprayed concreting. The obtained results confirm the effectiveness of using lightweight “Monofant” system designs that have a reduced width of not more than 40-50% from the structures with solid width.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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