An Overview on the Application of FRC as a Structural Material in Brazil and Future Trends

Abstract

The use of FRC as a structural material has gained a greater level of confidence in Brazil in recent years with the publication of technical standards, recommended practices and some emblematic applications. The main applications are still underground projects, such as the tunnels linings and the production of concrete pipes for sanitation works. This meets some of the main infrastructure demands attributed to the country's development stage. Although close to the European philosophy, Brazilian practices have specificities that deserve to be presented. In this sense, it should be emphasized the greater rigor in quality control programs and the differentiation of the requirements required for the material depending on the type of structure to be executed. In addition, there are also innovations in this subject that can guarantee greater reliability in the evaluation process of existing structures and that are being proposed for future publication as technical standard. 1.