Comparación de distintos esquemas de control de regularidad de buses en un corredor multi-servicio

Comparación de distintos esquemas de control de regularidad de buses en un corredor multi-servicio PDF Author: Daniel Hernández Acuña
Publisher:
ISBN:
Category :
Languages : es
Pages :

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Book Description
Este trabajo desarrolla un modelo que optimiza la estrategia de retención de buses cuando hay múltiples servicios en un corredor. El modelo minimiza los tiempos de espera de todos los usuarios tanto en las paradas como dentro de los buses. El objetivo de la tesis es comparar los beneficios sociales cuando un operador central ejecuta las retenciones para todas las líneas, con el caso en que cada línea ejecuta independientemente su retención. La tesis compara tres escenarios. El primero es la existencia de un operador central (EOC), encargado de las retenciones para todas las líneas presentes. El operador central toma las decisiones con un modelo de optimización determinístico. El segundo escenario es la operación independiente de cada línea. Este escenario es abordado considerando dos casos. En el primero las líneas de buses desconocen la posición de la competencia y deciden sobre la retención de buses buscando el beneficio exclusivo de sus pasajeros (escenario EOI).

Comparación de distintos esquemas de control de regularidad de buses en un corredor multi-servicio

Comparación de distintos esquemas de control de regularidad de buses en un corredor multi-servicio PDF Author: Daniel Hernández Acuña
Publisher:
ISBN:
Category :
Languages : es
Pages :

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Book Description
Este trabajo desarrolla un modelo que optimiza la estrategia de retención de buses cuando hay múltiples servicios en un corredor. El modelo minimiza los tiempos de espera de todos los usuarios tanto en las paradas como dentro de los buses. El objetivo de la tesis es comparar los beneficios sociales cuando un operador central ejecuta las retenciones para todas las líneas, con el caso en que cada línea ejecuta independientemente su retención. La tesis compara tres escenarios. El primero es la existencia de un operador central (EOC), encargado de las retenciones para todas las líneas presentes. El operador central toma las decisiones con un modelo de optimización determinístico. El segundo escenario es la operación independiente de cada línea. Este escenario es abordado considerando dos casos. En el primero las líneas de buses desconocen la posición de la competencia y deciden sobre la retención de buses buscando el beneficio exclusivo de sus pasajeros (escenario EOI).

Chinati

Chinati PDF Author: Marianne Stockebrand
Publisher:
ISBN: 9780300251456
Category : Art
Languages : en
Pages : 0

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Book Description
A beautiful book on the famed Chinati Foundation in Marfa, Texas The Chinati Foundation, a world-famous destination for large-scale contemporary art, was founded by Donald Judd (1928-1994) to preserve and present a select number of permanent installations that were inextricably linked to the surrounding landscape in Marfa, Texas. This handsome publication, first published in 2010 and now available with a new chapter devoted to the permanent installation by Robert Irwin that was inaugurated in 2016 and a new foreword by Jenny Moore, director of the Chinati Foundation, describes how Judd developed his ideas of the role of art and museums from the early 1960s onward, culminating in the creation of Chinati. The individual installations featured here include work by John Chamberlain, Dan Flavin, David Rabinowitch, Roni Horn, Ilya Kabakov, Richard Long, Ingólfur Arnarsson, Carl Andre, Claes Oldenburg and Coosje Van Bruggen, and John Wesley, as well as by Judd himself. The book also features a complete catalogue of the collection and writings by Judd relating to Chinati and Marfa. Published in association with the Chinati Foundation/La Fundación Chinati

Cities of Tomorrow

Cities of Tomorrow PDF Author: Peter Hall
Publisher: Wiley-Blackwell
ISBN: 9780631199434
Category : Social Science
Languages : en
Pages : 502

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Book Description
Cities of Tomorrow is a critical history of planning in theory and practice in the twentieth century, as well as of the social and economic problems and opportunities that gave rise to it. Trenchant, perceptive, global in coverage, this book is an unrivalled account of its crucial subject. The third edition of Cities of Tomorrow is comprehensively revised to take account of abundant new literature published since its original appearance, and to view the 1990s in historical perspective. This is the definitive edition, reviewing the development of the modern planning movement over the entire span of the twentieth century.

Employment in Metropolitan Areas

Employment in Metropolitan Areas PDF Author: United States. Bureau of Labor Statistics
Publisher:
ISBN:
Category : Labor supply
Languages : en
Pages : 126

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Book Description


A Tale of the Dispossessed/La Multitud Errante

A Tale of the Dispossessed/La Multitud Errante PDF Author: Laura Restrepo
Publisher: Harper Collins
ISBN: 006072370X
Category : Fiction
Languages : en
Pages : 226

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Book Description
From the acclaimed author of "The Dark Bride" comes a new novella published in a bilingual English/Spanish edition.

Urban Form and Accessibility

Urban Form and Accessibility PDF Author: Corinne Mulley
Publisher: Elsevier
ISBN: 0128198230
Category : Transportation
Languages : en
Pages : 450

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Book Description
The growth of global urbanization places great strains on energy, transportation, housing and public spaces needs. As such, transport and land use are inextricably linked. Urban Form and Accessibility: Social, Economic, and Environment Impacts consolidates key insights from multidisciplinary perspectives on the relationship between urban form and transportation planning. Synthesizing the latest cutting-edge research, the book translates academic evidence into practice. Starting with an overview of the key concepts relevant to each discipline, the book covers critical elements such as governance, travel behavior, and technological disruption, showing how to move towards a more sustainable society for all city inhabitants. - Draws on evidence-based success stories from countries around the globe - Gathers global leading thinkers to provide the state-of-the-art on the topic - Examines social, economic, and environmental impacts within each chapter - Each chapter's content will have the same structure for easier discoverability

The Social Sciences, a Semiotic View

The Social Sciences, a Semiotic View PDF Author: Algirdas Julien Greimas
Publisher:
ISBN: 9780816618187
Category : Social Science
Languages : en
Pages : 197

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Book Description
A consideration of several regional scenarios based on actual, prolonged, outlying climatic events that have occurred recently in North America. No index. The companion volume to On Meaning (Minnesota, 1987), which focused on semiotic theory. These previously published (in French) texts provide a theoretical and methodological framework for studying discourses in the social sciences. Greimas is professor of general semantics at the Ecole des Hautes Etudes in Sciences Sociales in Paris. Annotation copyrighted by Book News, Inc., Portland, OR

Rise Trading State

Rise Trading State PDF Author: Richard Rosecrance
Publisher: Basic Books
ISBN: 9780465070367
Category : Business & Economics
Languages : en
Pages : 292

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Book Description
What will power look like in the century to come? Imperial Great Britain may have been the model for the nineteenth century, Richard Rosecrance writes, but Hong Kong will be the model for the twenty-first. We are entering the Age of the Virtual State -- when land and its products are no longer the primary source of power, when managing flows is more important than maintaining stockpiles, when service industries are the greatest source of wealth and expertise and creativity are the greatest natural resources.Rosecrance's brilliant new book combines international relations theory with economics and the business model of the virtual corporation to describe how virtual states arise and operate, and how traditional powers will relate to them. In specific detail, he shows why Japan's kereitsu system, which brought it industrial dominance, is doomed; why Hong Kong and Taiwan will influence China more than vice-versa; and why the European Union will command the most international prestige even though the U.S. may produce more wealth.

The Artful Universe

The Artful Universe PDF Author: John D. Barrow
Publisher: Back Bay Books
ISBN: 9780316082426
Category : Science
Languages : en
Pages : 288

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Book Description
In this eclectic and entertaining study of the interrelationship between the arts and the sciences, Barrow explains how the landscape of the Universe has influenced the development of philosophy and mythology, and how millions of years of evolutionary history have fashioned our attraction to certain patterns of sound and color.

Genealogies for the Present in Cultural Anthropology

Genealogies for the Present in Cultural Anthropology PDF Author: Bruce M. Knauft
Publisher: Routledge
ISBN: 1136661271
Category : Social Science
Languages : en
Pages : 393

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Book Description
In the wake of tensions between modern and postmodern sensibilities, what larger directions now emerge in cultural anthropology? In this major work, Bruce Knauft takes stock of important recent initiatives in cultural and critical theory. By combining critical reviews and ethnographic engagements with fresh readings of major figures and approaches, the work develops a larger vantage point for considering the dispersing influence of practice theories, postmodernism, cultural studies, postcolonial studies, modern/post-positive feminism, and multicultural criticisms.