Citas bibligráficas
Eto, F., (2001). Aportes de los sistemas de última generación para el desarrollo de proyectos viales en el Perú: Diseño geométrico automatizado de carreteras [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/822
Eto, F., Aportes de los sistemas de última generación para el desarrollo de proyectos viales en el Perú: Diseño geométrico automatizado de carreteras [Tesis]. : Universidad Nacional de Ingeniería; 2001. http://hdl.handle.net/20.500.14076/822
@mastersthesis{renati/254720,
title = "Aportes de los sistemas de última generación para el desarrollo de proyectos viales en el Perú: Diseño geométrico automatizado de carreteras",
author = "Eto Chero, Fanny Beatriz",
publisher = "Universidad Nacional de Ingeniería",
year = "2001"
}
The present investigation is based on the advance of the Systems of Last Generation for Road Projects' Development in Perú, however, this embraces many áreas, therefore we opted in this work for the Automated Geometric Design of Highways. During the development we show the Evolution and State of the Art of the Geometric Design, making an analysis among existent software and identifying the most appropriate to be applied in the country, lastly we are carried out a direct application of a highway tract. The quality of the design and construction of highways in the country has not impruved for many decades. New projects have been scarce, only in last decade havc highways with more than 50 years of service been rehabilitated. The technological development for the fíeldwork, specifically in the topographical elevation, has gone by a transition stage: from mechanical, automatic, electronic equipmcnt to digital. For the cabinetwork, it passed from the calculation rules, abaci, drawing instruments to computers. In the case of computers, they began with Operative Systems DOS and after that in Windows, with a series of programs that only not allow carrying out calculations but also graphics. At the moment it is working with mixed technology. To be able to relate these two processes in order form and of easy understanding, in other words, reconciling the Field with the Cabinet and intcgrating them, it has been necessary to evalúate and to compare the software used in the Geometric Design of Highways. Through this whole process, we have reached the conclusión that the "State of the Art of the Geometric Design of Highways", at the present time is practically the Software Geopak, a program with tools so flexible and powerful; explains itself in this work. The design paramctcrs of the Geopak with the norms coincide in an efficient way, since they fulfill the norms of the AASHTO, which are the basis of the new Peruvian norms (DG-2000). We had carried out the analysis of the Software as mentioned, giving the charaeteristics and the logícal order for their process. It is not the objective in this investigation to dcvelop a user manual of the Geopak, but, simply to give guides and advantages that it has compared to other programs that exist in this specialty. All this, we can take as a basis to genérate our own software or to improve the current ones, comparing them and endowing ¡t of the tools that are necessary for it. It has been kept in mind that the geometric design is the fundamental pillar for the construction or rehabilitation of a highway, on which the responsibility of the rest of activities lies and studies (Geotechnics, pavements, trafflc, hydrology, etc.) supplement this. Finally, we carried out an application on a topographical elevation corresponding to Choropampa town located in the department of Cajamarca, approximately between km 126 and km 127 of the Pacasmayo-Cajamarca highway. The datábase was entered, the digital pattern of the land (DPL) was created, then it went by the whole edition process, creating a chain whose characteristics describe borders of highways, gulches, foot of bank, limit of property, etc. We obtained the DPL; it was traced and redesigned; were extracted the axes, proflles, sections of the land with the proposed designs of slopes and pavements (boxes). Once the Software is well-known, the design is standardized, libraries are created (preferenees), the formáis for each type of plan (plant, proflle, sections, curved mass, location, etc.), with all the requirements that are requested by the contracting entities, besides reports and footage of movement of lands.
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