Early and Unpublished Writings of Christopher Alexander
Early and Unpublished Writings of Christopher Alexander

Author: Howard Davis

Publisher: Taylor & Francis

Published: 2022-08-17

Total Pages: 365

ISBN-13: 1000625060

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This book brings together key works of the noted architect and architectural theorist Christopher Alexander (1936–2022), many of which have not been published before. The book contains twenty-five essays and other works, many chosen from the newly organized Christopher Alexander archive, providing a window into the ideas and thought process of one of the most innovative architectural thinkers of the twentieth century. The items span Alexander’s fifty-year career, beginning with an early version of his PhD dissertation based on fieldwork in India, continuing to fifteen years in the development of A Pattern Language, one of the best-selling books in the history of architecture, and proceeding to the writing of The Nature of Order, Alexander’s four-volume masterwork, and beyond. The writings combine theory and descriptions of practice, and together support a blueprint for the development of a new, humane way of building, while also providing a window into the mind of an extraordinary thinker, teacher and professional.

Gravel Roads
Gravel Roads

Author: Ken Skorseth

Publisher:

Published: 2000

Total Pages: 112

ISBN-13:

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The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.

Artificial Intelligence In Highway Location And Alignment Optimization: Applications Of Genetic Algorithms In Searching, Evaluating, And Optimizing Highway Location And Alignments
Artificial Intelligence In Highway Location And Alignment Optimization: Applications Of Genetic Algorithms In Searching, Evaluating, And Optimizing Highway Location And Alignments

Author: Min-wook Kang

Publisher: World Scientific

Published: 2020-08-14

Total Pages: 289

ISBN-13: 9813272821

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This monograph provides a comprehensive overview of methods for searching, evaluating, and optimizing highway location and alignments using genetic algorithms (GAs), a powerful Artificial Intelligence (AI) technique. It presents a two-level programming structure to deal with the effects of varying highway location on traffic level changes in surrounding road networks within the highway location search and alignment optimization process. In addition, the proposed method evaluates environmental impacts as well as all relevant highway costs associated with its construction, operation, and maintenance. The monograph first covers various search methods, relevant cost functions, constraints, computational efficiency, and solution quality issues arising from optimizing the highway alignment optimization (HAO) problem. It then focuses on applications of a special-purpose GA in the HAO problem where numerous highway alignments are generated and evaluated, and finally the best ones are selected based on costs, traffic impacts, safety, energy, and environmental considerations. A review of other promising optimization methods for the HAO problem is also provided in this monograph.

Environmental Considerations in Planning, Design, and Construction
Environmental Considerations in Planning, Design, and Construction

Author:

Publisher:

Published: 1973

Total Pages: 172

ISBN-13:

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This Special Report contains papers presented at the Fifth Summer Meeting of the Highway Research Board, July 31-August 2, 1972, at Madison, Wisconsin. The papers are from the sessions on environmental considerations in planning, design, and construction. They fall into 5 topics: Where do we stand?; Environmental planning process; Preservation of recreational, natural, and historical values; Visual quality in highway design; Effects of highway construction on the environment.

Maps, Charts, Graphs & Diagrams
Maps, Charts, Graphs & Diagrams

Author: John Carratello

Publisher: Teacher Created Resources

Published: 1996-03

Total Pages: 82

ISBN-13: 1557341699

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With this book, teachers can give students many hands-on opportunities to practice using these visual tools in a meaningful context. Students will learn how to read different types of maps, charts, graphs, and diagrams, as well as how to construct their own. They will learn which visual tools are best for presenting specific types of information.--Page 3.