Estudio de la resistencia eléctrica del sistema traviesa-sujeciones en vías de ferrocarril
| العنوان: | Estudio de la resistencia eléctrica del sistema traviesa-sujeciones en vías de ferrocarril |
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| المؤلفون: | F. J. Barroso, Paz Guarner, C. López |
| المصدر: | Materiales de Construcción. 62:455-460 |
| بيانات النشر: | Editorial CSIC, 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Work (thermodynamics), Engineering, business.industry, Electrical engineering, Mechanical engineering, Building and Construction, Traction system, Reference measurement, Electrical resistance and conductance, Mechanics of Materials, General Materials Science, Relative humidity, Water conductivity, Dispersion (water waves), business, Electrical conductor |
| الوصف: | The electrical resistance of the sleeper-fastening elements system in a wet railway track is a very important parameter. This is because the rails are electric conductors in the circuit of signaling and traction systems. This electrical resistance, defined as a characteristic value of the sleeper-fastening elements-water system is a measurand obtained with reference measurement procedures as described in international standards. But it is subject to many kinds of undefinitions that result in a very high dispersion. In this work the dependence of this parameter on variables such as the water conductivity, the temperature and the relative humidity is shown, and several ways to reduce it to minimum values are also established. |
| تدمد: | 1988-3226 0465-2746 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::b18a87f67c01606323ea4f51e412e3f0Test https://doi.org/10.3989/mc.2012.06411Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi...........b18a87f67c01606323ea4f51e412e3f0 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19883226 04652746 |
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