The Field Practice Of Railway Location Volume 2

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

By 1933, the Pennsylvania Railroad had been in existence for nearly ninety years. During this time, it had grown from a small line, struggling to build west from the state capital in Harrisburg, to the dominant transportation company in the United States. In Volume 2 of The Pennsylvania Railroad, Albert J. Churella continues his history of this giant of American transportation. At the beginning of the twentieth century, the Pennsylvania Railroad was the world's largest business corporation and the nation's most important railroad. By 1917, the Pennsylvania Railroad, like the nation itself, was confronting a very different world. The war that had consumed Europe since 1914 was about to engulf the United States. Amid unprecedented demand for transportation, the federal government undertook the management of the railroads, while new labor policies and new regulatory initiatives, coupled with a postwar recession, would challenge the company like never before. Only time would tell whether the years that followed would signal a new beginning for the Pennsylvania Railroad or the beginning of the end. The Pennsylvania Railroad: The Age of Limits, 1917–1933,represents an unparalleled look at the history, the personalities, and the technologies of this iconic American company in a period that marked the shift from building an empire to exploring the limits of their power.

This is the fifth book published within the Ashgate Studies in Resilience Engineering series. The first volume introduced resilience engineering broadly. The second and third volumes established the research foundation for the real-world applications that then were described in the fourth volume: Resilience Engineering in Practice. The current volume continues this development by focusing on the role of resilience in the development of solutions. Since its inception, the development of resilience engineering as a concept and a field of practice has insisted on expanding the scope from a preoccupation with failure to include also the acceptable everyday functioning of a system or an organisation. The preoccupation with failures and adverse outcomes focuses on situations where something goes wrong and the tries to keep the number of such events and their (adverse) outcomes as low as possible. The aim of resilience engineering and of this volume is to describe how safety can change from being protective to become productive and increase the number of things that go right by improving the resilience of the system.

This is the fifth book published within the Ashgate Studies in Resilience Engineering series. The first volume introduced resilience engineering broadly. The second and third volumes established the research foundation for the real-world applications that then were described in the fourth volume: Resilience Engineering in Practice. The current volume continues this development by focusing on the role of resilience in the development of solutions. Since its inception, the development of resilience engineering as a concept and a field of practice has insisted on expanding the scope from a preoccupation with failure to include also the acceptable everyday functioning of a system or an organisation. The preoccupation with failures and adverse outcomes focuses on situations where something goes wrong and the tries to keep the number of such events and their (adverse) outcomes as low as possible. The aim of resilience engineering and of this volume is to describe how safety can change from being protective to become productive and increase the number of things that go right by improving the resilience of the system.