The industrialized precast building systems have been used all over the world in housing construction since the 50’s. In Brazil, as there were no specific standard codes for precast panels until 2016, the use of those ...

This work shows a calculation sequence to determine and detail the longitudinal and transverse reinforcement of prestesses beams with pre-composed section. All procedures are done in a way that meets all the requirements ...

This study aimed to analyze the structural behavior of a beam-column connection with embedded steel member for precast concrete with no current use still in Brazil. Based on the literature review about hidden corbels found ...

The floors consist of hollow core slabs are being increasingly used in Brazil, because it can overcome large spans, have a low self-weight, allow fast assembly, require no shoring in many situations and are more economical ...

The use of prefabricated elements has become increasing in Brazil, This paper describes the study and the procedures for construction and erection of a building system works on a pavement. Within the concept of technological ...

The use of precast concrete system in multi-storey buildings demand for structural solutions that enable its horizontal stability without implicating the architectural and economic aspects, its challenge is borne by the ...

The increasing of using precast concrete panels, lack of standardization, lack of studies on precast concrete panels and its connections devices on Brazil, has led to the need of manual and design criteria of precast ...

This work describes the procedures used in the manufacture and assembly of prestressed concrete hollow core slab systems, along with recommendations for presentation and implementation of projects in order to optimize the ...

The behaviour of prestressed precast beams is directly affected by the rotational stiffness of the end connections. Although the prestressed beam presents a linear behaviour in service, the effective behaviour of the precast ...

This research comprehends a study of the analysis procedures of the global stability in precast concrete structures, considering the effect of the semi-rigid connections. A Look over in the standards and directives of the ...