102 Category 2: Civil Structures 2 Viaduct over Stream Lower Bridge - São Paulo - Brazil AP Projenog Engenharia de Projetos Ltda Contact Heitor Afonso Nogueira Neto Address Rua José Versolato,111 09750-730 São Bernardo do Campo, Brazil Email [email protected] Projenog Engenharia de Projetos was founded in May 2012 and specialises in the art of structural projects. Projenog was born to meet the high demand for infrastructure projects in Brazil. Composed of a young and experienced team Projenog is a visionary company focused on two main values: reliability and quality. Creating civil structure projects, with the most varied typologies as precast, post tensioned, shored structures, successive spans, etc., Projenog mixes private and governmental clients. Owner Confidential Architect Confidential General Contractor Projenog Engenharia de Projetos Ltda Construction Period 12/2014 - 06/2015 This flyover has a total length of 214 m, spanning 18, 34 and 55 m, and a total width of 9.56 m. Currently, the foundation is being executed on site and the executive project is almost finished. Allplan Engineering software was used to generate formwork and reinforcement drawings. The 3D model was made using the Bridge/Civil Engineering Component tool, defining horizontal and vertical curves and variable sections of the entire flyover. Columns and foundations were also modelled. Finally, all elements were reinforced and detailed. Because this was the first time Projenog had used Allplan Engineering for a real project, many challenges had to be overcome, such as the team adapting to a new tool and the changes that the new tool can bring to optimise the reinforcement detailing while maintaining the standard quality of drawings. Projenog didn’t see any increased productivity in this initial project compared to similar projects done with 2D CAD software, but can see from the results that using Allplan brought about an improvement in terms of quality and presentation precision. In conclusion, with the combination of the Projenog team’s ability and the great potential of the Allplan Engineering software, Projenog will develop all future projects using Allplan Engineering with even more confidence and mastery.
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