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Bibliographic Details
Main Author:	Daniel Román
Format:	Artículo científico
Language:	es
Published:	Universidad Industrial de Santander 2018
Subjects:	Geología fricción línea de energía Deslizamiento de tierra parámetro de turbulencia coeficiente de presión de poros
Online Access:	https://www.redalyc.org/articulo.oa?id=349656897007 https://www.redalyc.org/journal/3496/349656897007/ https://www.redalyc.org/journal/3496/349656897007/html/ https://www.redalyc.org/journal/3496/349656897007/349656897007.epub https://www.redalyc.org/journal/3496/349656897007/movil https://doi.org/10.18273/revbol.v40n2-2018007
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Análisis de modelos de deslizamiento en bloque para predecir el comportamiento dinámico del fenómeno de remoción en masa: Modelo Uniparamétrico y Modelo Biparamétrico Daniel Román Gustavo Chio Geología fricción línea de energía Deslizamiento de tierra parámetro de turbulencia coeficiente de presión de poros En este estudio se presentan las variaciones conceptuales entre dos modelos de deslizamiento en bloque, cuya finalidad es determinar las propiedades cinemáticas (alcance, velocidad y aceleración) de una masa deslizante, y cómo afectan dichas variaciones conceptuales en la magnitud de la respuesta obtenida. Para ello se desarrollan y se solucionan tanto analítica como numéricamente las ecuaciones de las variables que gobiernan el movimiento de cada uno de los modelos de deslizamiento, bajo la consideración de que el movimiento se desarrolla en una sola dimensión, en un material isotrópico y en función de las variables independientes. En los modelos se consideran parámetros como el ángulo de fricción (φ), el parámetro de turbulencia (ξ) y el coeficiente de presión de poros (ru ). Finalmente se presenta la comparación de las velocidades de ambos modelos y una sección de comentarios en la que se discute la conveniencia del uso práctico de cada solución del problema de la dinámica de avalanchas. 2018 artículo científico 0120-0283 https://www.redalyc.org/articulo.oa?id=349656897007 https://www.redalyc.org/journal/3496/349656897007/ https://www.redalyc.org/journal/3496/349656897007/html/ https://www.redalyc.org/journal/3496/349656897007/349656897007.epub https://www.redalyc.org/journal/3496/349656897007/movil https://doi.org/10.18273/revbol.v40n2-2018007 es http://www.redalyc.org/revista.oa?id=3496 Boletín de Geología application/pdf Universidad Industrial de Santander Boletín de Geología (Colombia) Num.2 Vol.40

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