A system for the dimensional control and high-precision layout of unique prefabricated elements

作者：Vea F J^*; Perez J; Pellicer E; Yepes V

来源：Revista de la Construccion, 2010, 9(2): 116-125.

DOI：10.4067/S0718-915X2010000200012

• Geometric control
• structure
• prefabrication
• process
• layout
• topography

This article describes a methodology to perform the dimensional control and layout of unique three-dimension prefabricated elements. The proposal allows optimizing topographic techniques and resources, reducing the time to collect and analyze data for decisions to be made at such a rate that the progress of the work is not affected. Essentially, the necessary time to check dimensions and lay out three-dimension coordinates for unique parts is reduced, both at reception, assembly and placement. For the feasibility of the proposal to be shown, the protocol has been implemented to a very complex building by specifying the techniques, devices and utensils used, some of them specifically designed to this effect.

• 出版日期2010-12