Uso de fôrmas permanentes de placas de argamassa armada em pontes vicinais

Abstract

This work claims to study the technical feasibility of using ferrocement panels as permanent self-supported formworks for execution of bridges on local roads. It is justified by changes in the production structure of agriculture in general that resulted in changing the type of traffic, impacting the service life of special engineering structure and also the limited capacity of infrastructure investments and technical capacity of municipalities to whom these systems are jurisdictional . The study was done by the development of theoretical models of a size which can be positioned with simple equipment and check its structural plates. The methodological approach included bibliographic and document analysis research. The theoretical development studies considered the reference group recognized research, relevant technical standards and analytical models already consolidated.