Faculty of Engineering Journal, publication issued by the Studies Center Faculty of Engineering (CEDEC) of Pedagogical and Technological University of Colombia (UPTC), seeks to contribute to the diffusion of scientific knowledge and technological development occurred in the field of engineering in the local context, national and international. The journal is directed at researchers and generally interested in issues related to scientific and technological developments in the field of engineering: Environmental, Civil, Electronics, Electromechanical, Geology, Metallurgy, Mining, and Systems and Computing, Transport and Highways and related.