North American Tunneling 2018 Proceedings
North American Tunneling 2018 Proceedings

Author: Alan Howard

Publisher: Society for Mining, Metallurgy & Exploration

Published: 2018-06-24

Total Pages: 1158

ISBN-13: 0873354664

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Your timely source for more cost-effective and less disruptive solutions to your underground infrastructure needs. The North American Tunneling Conference is the premier biennial tunneling event for North America, bringing together the brightest, most resourceful, and innovative minds in the tunneling industry. It underscores the important role that the industry plays in the development of underground spaces, transportation and conveyance systems, and other forms of sustainable underground infrastructure. With every conference, the number of attendees and breadth of topics grow. The authors—experts and leaders in the industry—share the latest case histories, expertise, lessons learned, and real-world applications from around the globe. Crafted from a collection of 126 papers presented at the conference, this book takes you deep inside the projects. It includes challenging design issues, fresh approaches on performance, future projects, and industry trends as well as ground movement and support, structure analysis, risk and cost management, rock tunnels, caverns and shafts, TBM technology, and water and wastewater conveyance.

Twin Cities by Trolley
Twin Cities by Trolley

Author: John W. Diers

Publisher: U of Minnesota Press

Published:

Total Pages: 365

ISBN-13: 1452912955

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The recent development of light rail transit in the Twin Cities has been an undeniable success. Plans for additional lines progress, and our ways of shopping, dining, and commuting are changing dramatically. As we embrace riding the new Hiawatha light rail line, an older era comes to mind—the age when everyone rode the more than 500 miles of track that crisscrossed the Twin Cities. In Twin Cities by Trolley, John Diers and Aaron Isaacs offer a rolling snapshot of Minneapolis and St. Paul from the 1880s to the 1950s, when the streetcar system shaped the growth and character of the entire metropolitan area. More than 400 photographs and 70 maps let the reader follow the tracks from Stillwater to University Avenue to Lake Minnetonka, through Uptown to downtown Minneapolis. The illustrations show nearly every neighborhood in Minneapolis and St. Paul as it was during the streetcar era. At its peak in the 1920s and early 1930s, the Twin City Rapid Transit Company (TCRT) operated over 900 streetcars, owned 523 miles of track, and carried more than 200 million passengers annually. Recounting the rise and fall of the TCRT, Twin Cities by Trolley explores the history, organization, and operations of the streetcar system, including life as a streetcar operator and the technology, design, and construction of the cars. Inspiring fond memories for anyone who grew up in the Twin Cities, Twin Cities by Trolley leads readers on a fascinating and enlightening tour of this bygone era in the neighborhood and the city they call home. John W. Diers has worked in the transit industry for thirty-five years, including twenty-five years at the Twin Cities Metropolitan Transit Commission. He has written for Trains, and has served on the board of the Minnesota Transportation Museum. Aaron Isaacs worked with Metro Transit for thirty-three years. He is the author of Twin City Lines—The 1940s and The Como-Harriet Streetcar Line. He is also the editor of Railway Museum Quarterly.

College Algebra
College Algebra

Author: Jay Abramson

Publisher:

Published: 2018-01-07

Total Pages: 892

ISBN-13: 9789888407439

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College Algebra provides a comprehensive exploration of algebraic principles and meets scope and sequence requirements for a typical introductory algebra course. The modular approach and richness of content ensure that the book meets the needs of a variety of courses. College Algebra offers a wealth of examples with detailed, conceptual explanations, building a strong foundation in the material before asking students to apply what they've learned. Coverage and Scope In determining the concepts, skills, and topics to cover, we engaged dozens of highly experienced instructors with a range of student audiences. The resulting scope and sequence proceeds logically while allowing for a significant amount of flexibility in instruction. Chapters 1 and 2 provide both a review and foundation for study of Functions that begins in Chapter 3. The authors recognize that while some institutions may find this material a prerequisite, other institutions have told us that they have a cohort that need the prerequisite skills built into the course. Chapter 1: Prerequisites Chapter 2: Equations and Inequalities Chapters 3-6: The Algebraic Functions Chapter 3: Functions Chapter 4: Linear Functions Chapter 5: Polynomial and Rational Functions Chapter 6: Exponential and Logarithm Functions Chapters 7-9: Further Study in College Algebra Chapter 7: Systems of Equations and Inequalities Chapter 8: Analytic Geometry Chapter 9: Sequences, Probability and Counting Theory

Making Bureaucracies Think
Making Bureaucracies Think

Author: Serge Taylor

Publisher:

Published: 1984

Total Pages: 410

ISBN-13: 9780804711524

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The central concern of this book is the social intelligence that goes into environmental decisions. Not, what is the 'correct' balance when trade-offs must be made between environmental and economic values? But rather, how can the social thinking necessary for intelligent trade-offs be institutionalized? How, that is, can environmental impacts be recognized beforehand so that less costly trade-offs can be explored, relative risks assessed, and choices made in a manner acceptable to both the public and the government? This book evaluates the first ten years of the Environmental Impact Statement (EIS) process of the 1969 National Environmental Policy Act - in particular, how it has worked inside two federal agencies with important impacts on the environment, the Forest Service and the Army Corps of Engineers. It assesses how successful the EIS process has been in establishing a concern for environmental values in the federal bureaucracy, and how widely applicable the general impact statement approach is in other policy areas.