No. 12 (2009)

Published June 1, 2009

Editorial

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Ingenieros para el siglo XXI
Antonio Bernal Acosta (Author)
7 - 11

Artículos

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Tunnelling and Swelling in Triassic Sulphate–Bearing Rocks. Part I. Case studies from Baden–Württemberg
Iván Rafael Berdugo Moya, Eduardo Alonso Pérez de Ágreda, Enrique Romero Morales, Antonio Gens Solé (Author)
13 - 37
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Tunnelling and Swelling in Triassic Sulphate-Bearing Rocks. Part II -Case studies from Jura Mountains
Iván Rafael Berdugo Moya, Eduardo Alonso Pérez de Ágreda, Enrique Romero Morales, Antonio Gens Solé (Author)
39 - 53
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Shear band formation in granular materials: a micromechanical approach
Ana María Gómez Gómez, Arcesio Lizcano Peláez (Author)
55 - 64
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Study of the behaviour of cutting tools by means mechanized graphs
Juan Pablo Cardona Guío (Author)
65 - 74
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Methodological proposal of previous evaluation to the implementation of e-commerce models in colombian industry
Diana Patricia Garzón Gómez, Óscar David Barrera Ferro (Author)
75 - 90
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Physicochemical stabilization of soil, a lab methodology for its evaluation, case Cd. Hermosillo, Sonora, Mexico
Israel Miranda Pasos, Salvador Aguayo-Salinas, Jesús Leobardo Valenzuela García, Jorge Ramírez Hernández, Juan Arcadio Saíz Hernández (Author)
91 - 104
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Modelling and simulation of trajectories for hydraulic robot applied to assembly functionsin a flexible manufacturing system
Jairo Orlando Montoya Gómez, José Luis Rubiano Fernández (Author)
105 - 113
PDF (Spanish)
Implementación de un sistema de alerta de riesgo toxicológico utilizando Daphnia pulex para la evaluación de muestras ambientales
Pedro Miguel Escobar Malaver (Author)
115 - 133