Thin-surfaced Pavements

Thin-surfaced Pavements

Author: Donald N. Geoffroy

Publisher: Transportation Research Board

Published: 1998

Total Pages: 124

ISBN-13: 9780309061230

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This synthesis report will be of interest to pavement design engineers in local, state, and federal transportation agencies. Pavement materials, construction, and maintenance engineers will also find it of interest. In addition, it will be of interest to local technology transfer centers and pavement research engineers. This synthesis describes the state of the practice for thin-surfaced pavement project selection and structural design. It does not establish preferential design criteria (e.g., mix design) nor does it systematically evaluate existing design methods. This report of the Transportation Research Board describes the conditions in which thin-surfaced pavements are considered appropriate, what thin-surfaced pavement types are considered appropriate for given conditions, and the decision criteria used in their selection. Information for the synthesis was collected by surveying state and local transportation agencies and by conducting a literature search, including foreign resources. Case studies and an extensive collection of survey data are presented.


Train Time

Train Time

Author: John R. Stilgoe

Publisher: University of Virginia Press

Published: 2009-02-05

Total Pages: 230

ISBN-13: 0813930502

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Unlike many United States industries, railroads are intrinsically linked to American soil and particular regions. Yet few Americans pay attention to rail lines, even though millions of them live in an economy and culture "waiting for the train." In Train Time: Railroads and the Imminent Reshaping of the United States Landscape, John R. Stilgoe picks up where his acclaimed work Metropolitan Corridor left off, carrying his ideas about the spatial consequences of railways up to the present moment. Arguing that the train is returning, "an economic and cultural tsunami about to transform the United States," Stilgoe posits a future for railways as powerful shapers of American life. Divided into sections that focus on particular aspects of the impending impact of railroads on the landscape, Train Time moves seamlessly between historical and contemporary analysis. From his reading of what prompted investors to reorient their thinking about the railroad industry in the late 1970s, to his exploration of creative solutions to transportation problems and land use planning and development in the present, Stilgoe expands our perspective of an industry normally associated with bad news. Urging us that "the magic moment is now," he observes, "Now a train is often only a whistle heard far off on a sleepless night. But romantic or foreboding or empowering, the whistle announces return and change to those who listen." For scholars with an interest in American history in general and railroad and transit history in particular, as well as general readers concerned about the future of transportation in the United States, Train Time is an engaging look at the future of our railroads.


Reclamation of Arid Lands

Reclamation of Arid Lands

Author: Mohammad Jafari

Publisher: Springer

Published: 2017-10-31

Total Pages: 275

ISBN-13: 331954828X

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This book provides an overview of arid and semi-arid lands conditions, their general characteristics, methods of management, conservation, exploitation and reclamation. It also focuses on how to utilize the potential of arid lands with the minimum manipulation and alteration. Arid and semi-arid areas represent a major part of natural ecosystems not only in Iran, but around the world, and mismanagement and inappropriate exploitation of these areas may lead to further gradual degradation. As such, an understanding of the characteristics of these areas is vital if they are to be conserved and reclaimed.


Eleventh International Conference on the Bearing Capacity of Roads, Railways and Airfields

Eleventh International Conference on the Bearing Capacity of Roads, Railways and Airfields

Author: Inge Hoff

Publisher: CRC Press

Published: 2021-11-09

Total Pages: 701

ISBN-13: 1000533352

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Innovations in Road, Railway and Airfield Bearing Capacity – Volume 1 comprises the first part of contributions to the 11th International Conference on Bearing Capacity of Roads, Railways and Airfields (2022). In anticipation of the event, it unveils state-of-the-art information and research on the latest policies, traffic loading measurements, in-situ measurements and condition surveys, functional testing, deflection measurement evaluation, structural performance prediction for pavements and tracks, new construction and rehabilitation design systems, frost affected areas, drainage and environmental effects, reinforcement, traditional and recycled materials, full scale testing and on case histories of road, railways and airfields. This edited work is intended for a global audience of road, railway and airfield engineers, researchers and consultants, as well as building and maintenance companies looking to further upgrade their practices in the field.


Bridge Maintenance, Safety, Management, Resilience and Sustainability

Bridge Maintenance, Safety, Management, Resilience and Sustainability

Author: Fabio Biondini

Publisher: CRC Press

Published: 2012-06-21

Total Pages: 4119

ISBN-13: 0203103386

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Bridge Maintenance, Safety, Management, Resilience and Sustainability contains the lectures and papers presented at The Sixth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2012), held in Stresa, Lake Maggiore, Italy, 8-12 July, 2012. This volume consists of a book of extended abstracts (800 pp) Extensive collection of revised expert papers on recent advances in bridge maintenance, safety, management and life-cycle performance, representing a major contribution to the knowledge base of all areas of the field.