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Hernán de Solminihac, Mauricio Salgado, Priscila Hidalgo, Miguel Valdés
Pág. Page 103 - 113
The HDM-4 (Highway Development Management) model used for the economic and technical evaluation of roads must be adjusted to the specific conditions of a country or region where they are to be used. This work presents the results of the analysis that mad...
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Hernán de Solminihac, Priscila Hidalgo, Mauricio Salgado, Miguel Valdés
Pág. Page 12 - 22
The performance relationships developed by the World Bank, mainly those in the HDM-III and HDM-4 models, must be adapted by adjusting certain calibration factors in order to use them in the pavement management system of a country or region. This work pre...
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U. Shah Yogesh, S.S. Jain, Tiwari Devesh
Pág. 71 - 80
The Urban roads constitute about 9.0% (4.11 lakh kms) of the total road length in India. The urban roads especially in metropolitan cities carry a huge traffic volume which affects the road condition adversely. The other factors responsible for poor road...
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Mauricio Pradena Miquel, John Posada Henao
El análisis de inversiones en carreteras requiere determinar los costos y beneficios en el ciclo de vida del camino para lo cual es necesario modelar el comportamiento del pavimento tomando en cuenta la relación existente entre la calidad de rodadura y l...
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B. Cutura, G. Mladenovic, B. Mazic, I. Lovric
Pág. 3021 - 3030
The World Bank Highway Development and Management (HDM-4) tool has been used extensively for the management of road networks, particularly in developing countries. The paper describes the application of HDM-4 model for local roads in Bosnia and Herzegovi...
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Tengfei Yu, He Huang, Nana Jiang and Tri Dev Acharya
High-definition maps (HDM) for autonomous driving (AD) are an important component of AD systems. HDMs accurately provide a priori information, including lane lines, and road signs, for AD systems. It is an important task to make a reasonable accuracy ass...
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Hernán de Solminihc, Tomás Echevaguren, Marcelo Bustos
Pág. Page 157 - 168
Skid resistance is an indicator of the adherence provided by a pavement. It is affected by the physical characteristics of the pavement such as environmental conditions, traffic and road geometry. The effects of these variables over the skid resistance v...
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Ananda Karunarathne and Gunhak Lee
Since populations in the developing world have been rapidly increasing, accurately determining the population distribution is becoming more critical for many countries. One of the most widely used population density estimation methods is dasymetric mappi...
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J.S. Vrouwenvelder, S.A. Manolarakis, J.P. van der Hoek, J.A.M. van Paassen, W.G.J. van der Meer, J.M.C. van Agtmaal, H.D.M. Prummel, J.C. Kruithof, M.C.M. van Loosdrecht
Pág. 4856 - 4868
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Ignacio Andrés Vera, G Thenoux, Hernán Solminihac, T Echaveguren
En la gestión de pavimentos es importanteevaluar el desempeño de las estrategiasde mantenimiento. Esta se realizamediante modelos tales como HDM-4 anivel de red. Sin embargo, no siempre secuenta con calibraciones a nivel de proyectoque permitan precisar ...
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M Rodríguez Moreno
Los modelos de comportamiento permitenpredecir la condición de deteriorode un pavimento y el desarrollo deprogramas de mantenimiento. Normalmentecuando se evalúa el desempeñode un pavimento a través del modelode deterioro, el pronóstico correspondea un v...
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Jose Luis Saorín, Vicente Lopez-Chao, Jorge de la Torre-Cantero and Manuel Drago Díaz-Alemán
Aerospace heritage requires tools that allow its transfer and conservation beyond photographs and texts. The complexity of these engineering projects can be collected through digital graphic representation. Nevertheless, physical scale models provide add...
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Margaret F.J. Dolan, Rebecca E. Ross, Jon Albretsen, Jofrid Skarðhamar, Genoveva Gonzalez-Mirelis, Valérie K. Bellec, Pål Buhl-Mortensen and Lilja R. Bjarnadóttir
The use of habitat distribution models (HDMs) has become common in benthic habitat mapping for combining limited seabed observations with full-coverage environmental data to produce classified maps showing predicted habitat distribution for an entire stu...
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Carlos Carbonell-Carrera, Jose Luis Saorin and Allison J. Jaeger
Virtual reality is a powerful tool for teaching 3D digital technologies in building engineering, as it facilitates the spatial perception of three-dimensional space. Spatial orientation skill is necessary for understanding 3D space. With VR, users naviga...
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Hernán de Solminihac, Ricardo Salsilli M, Juan Pablo Covarrubias T., Mariana Vidal M.
Pág. Page 34 - 46
Para una adecuada aplicación de los Sistemas de Gestión de Pavimentos es muy importante contar con las herramientas de simulación necesarias, entre las cuales ocupan un destacado lugar los modelos de predicción del deterioro. Dichos modelos pueden ser de...
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