摘要：AbstractDespite the differences that may exist between the different Schools of Civil Engineering, Railways is an eminently practical subject and its purpose is that students learn not only the theoretical design of railway lines, but also the construction, management and operation processes.Concerning the design of railway lines, it can be taught in the classroom, through theoretical and practical classes. However, the entire construction process (earthworks, construction of bridges, tunnels, stations, assembly and welding of the track), testing (infrastructure, approval of new trains, etc.), maintenance (track maintenance, preventive maintenance) and operation of the rail system (control and management of the railway traffic, rail transport operators, rail infrastructure manager) include processes that are difficult to illustrate in class, only using words, text or pictures.The most appropriate way for students to understand all these processes would be their presence in them, but this would be very difficult and expensive. So, in addition to the usual teaching aids such as textbooks, board and slides, it is considered very helpful for the teaching in Railways to have an audiovisual library (BAUFERR). BAUFERR compiles videos of all practical aspects included in the subject and mentioned above. This library will be bilingual (Castilian/English), with the aim of improving the training of students for working abroad.The BAUFERR is being developed within the Programme for Innovation and Good Teaching Practices of the University of Granada (UGR), which emphasizes the need for the development of innovative educational materials on line. During its development, it is located in the Teaching Board the Teaching Support Resource Platform of the UGR. The Teaching Board is oriented to promote a collaborative work between teachers and students, just like the content providing process to the BAUFERR is going to be. When completed, the BAUFERR will have universal access through a website and the publication of a DVD.
