The analysis of technological parameters of precast-monolithic system with permanent formwork walls

4th International Conference on Safety Problems of Civil Engineering Critical Infrastructures

土木建筑工程

Serbin, S.A.^1 ; Dedyukhin, P.O.^1 ; Fomin, N.I.^1

Department of Civil Engineering, Ural Federal University, 17 Mira Street, Yekaterinburg

620002, Russia^1

关键词: Concrete works;    Construction works;    Industrial buildings;    Manufacturability;    Monolithic systems;    Optimal parameter;    Permanent formwork;    Technological parameters;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/481/1/012051/pdf
DOI  :  10.1088/1757-899X/481/1/012051

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

This article presents a brief description of the research, which consists of determine the optimal parameters of the bay of concreting permanent formwork walls with a spatial reinforcing cage for the construction of precast-monolithic reinforced concrete structures in the construction of civil, public and industrial buildings. The results are presented in the form of graphs, by means of them it is possible according to the specified parameters of permanent formwork, such as the step of the spatial reinforcing cage, the thickness of the monolithic core and the total thickness of the formwork, to determine the recommended technological parameters of construction work, which will not only avoid the destruction of permanent formwork in the process of concrete work in the construction of precast-monolithic reinforced concrete structures in the construction of civil, public and industrial buildings, but also to maximize their manufacturability.