出版社：Consejo Superior de Investigaciones Científicas
摘要：The works ordered by RENFE, and carried out at the ICCET, are described here. These works are for defining and caracterizing a presasted all-purpose monoblock sleeper The work has two parts well different: — The first one is the theoretical study that leads us to the sizing of the different sections of the sleeper. — In the second one an experimental study is done in order to check the sizing as well as the basis used in the calculation.
