Author: Publisher:
ISBN:
Category : Filing systems
Languages : en
Pages : 360
Book Description
Vertical File Index
Author: Vertical File Service Catalog
Author: Twin Cities by Trolley
Author: John W. DiersPublisher: U of Minnesota Press
ISBN: 1452912955
Category : Transportation
Languages : en
Pages : 365
Book Description
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.
The City, the River, the Bridge
Author: Patrick NunnallyPublisher: U of Minnesota Press
ISBN: 0816667667
Category : History
Languages : en
Pages : 201
Book Description
Exploring the university's role in understanding how disasters impact communities.
Collapse of I-35W Highway Bridge, Minneapolis, Minnesota, August 1, 2007
Author: United States. National Transportation Safety BoardPublisher: Createspace Independent Publishing Platform
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 180
Book Description
In the early afternoon, construction equipment and construction aggregates (sand and gravel for making concrete) were delivered and positioned in the two closed inside southbound lanes. The equipment and aggregates, which were being staged for a concrete pour of the southbound lanes that was to begin about 7:00 p.m., were positioned toward the south end of the center section of the deck truss portion of the bridge and were in place by about 2:30 p.m. About 6:05 p.m., a motion-activated surveillance video camera at the Lower St. Anthony Falls Lock and Dam, just west of the I-35W bridge, recorded a portion of the collapse sequence. The video showed the bridge center span separating from the rest of the bridge and falling into the river.
Park Structures and Facilities
Author: United States. National Park ServicePublisher:
ISBN:
Category : Architecture, Domestic
Languages : en
Pages : 258
Book Description
The Book of R
Author: Tilman M. DaviesPublisher: No Starch Press
ISBN: 1593276516
Category : Computers
Languages : en
Pages : 833
Book Description
The Book of R is a comprehensive, beginner-friendly guide to R, the world’s most popular programming language for statistical analysis. Even if you have no programming experience and little more than a grounding in the basics of mathematics, you’ll find everything you need to begin using R effectively for statistical analysis. You’ll start with the basics, like how to handle data and write simple programs, before moving on to more advanced topics, like producing statistical summaries of your data and performing statistical tests and modeling. You’ll even learn how to create impressive data visualizations with R’s basic graphics tools and contributed packages, like ggplot2 and ggvis, as well as interactive 3D visualizations using the rgl package. Dozens of hands-on exercises (with downloadable solutions) take you from theory to practice, as you learn: –The fundamentals of programming in R, including how to write data frames, create functions, and use variables, statements, and loops –Statistical concepts like exploratory data analysis, probabilities, hypothesis tests, and regression modeling, and how to execute them in R –How to access R’s thousands of functions, libraries, and data sets –How to draw valid and useful conclusions from your data –How to create publication-quality graphics of your results Combining detailed explanations with real-world examples and exercises, this book will provide you with a solid understanding of both statistics and the depth of R’s functionality. Make The Book of R your doorway into the growing world of data analysis.
Geological Survey Professional Paper
Author: U.S. Geological Survey Professional Paper
Author: Geotechnical Engineering for Transportation Projects
Author: American Society of Civil Engineers. Geo-InstitutePublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1266
Book Description
GSP 126 contains 223 papers presented at Geo-Trans 2004, held in Los Angeles, California, July 27-31, 2004.