SISTEMA DE COBERTURA EM ESTRUTURA METáLICA ROLL-ON: UM ESTUDO DE CASO

摘要

http://dx.doi.org/10.5902/2236130813643 The civil engineering works have shown in several industrial systems segments, as in this case running topping a metallic structure, which potentially relates directly to the use of the conventional method of execution. This work aims to facilitate the use of the system coverage in Steel Structure Roll-On. To achieve the goal, we use specific literature searches in order to submit a work of large method of execution coverage roll-on metallic structure, presenting their construction techniques, material specifications, which cover members of the parties and case study with presentation of figures , getting a better understanding of the particularities of this system. The work will be studied in Shopping Sightseeing Waters, located in Goiás Avenue to North Perimeter, with approximately 70,000.00 square meters of coverage roll-on metallic structure. It is considered a work of great size, and very complex because of the many curves in its architectural structure , its numerous lifts , technical slabs , and two skylights (Works of Art), which cause many detachments of uprights , beams , different patterns of flashings and drip pans , numerous reinforcements in the roof structure and several cuts on beams Roll -On . The choice of construction method for the project under study, will be addressed during the review, explaining why the acceptance of a totally new design, with execution parameters in the categories of time, cost and distinct quality in relation to the most comprehensive method on the market Goias, conventional.