Measuring Road Roughness and Its Effects on User Cost and Comfort PDF Download

Author: Thomas D. Gillespie
Publisher: ASTM International
ISBN: 9780803104280
Category : Technology & Engineering
Languages : en
Pages : 208

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Book Description

Author: Martin Rosenberger
Publisher: CRC Press
ISBN: 1498777023
Category : Technology & Engineering
Languages : en
Pages : 1644

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Book Description
The IAVSD Symposium is the leading international conference in the field of ground vehicle dynamics, bringing together scientists and engineers from academia and industry. The biennial IAVSD symposia have been held in internationally renowned locations. In 2015 the 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD)

Author: Maurizio Crispino
Publisher: CRC Press
ISBN: 0429559720
Category : Technology & Engineering
Languages : en
Pages : 847

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Book Description
Pavement and Asset Management contains contributions from the World Conference on Pavement and Asset Management (WCPAM 2017, Baveno, Italy, 12-16 June 2017). For the first time, the European Pavement and Asset Management Conference (EPAM) and the International Conference on Managing Pavement Assets (ICMPA) were joining forces for a global event that aimed not only at academics and researchers, but also at practitioners, engineers and technicians dealing with everyday tasks and responsibilities related to transport infrastructures pavement and asset management. Pavement and Asset Management covers a wide range of topics, from emerging research to engineering practice, and is grouped under the following themes: - Data quality and monitoring - Economics, political and environmental management, strategies - Deterioration models - Key performance indicators - PMS-case studies - Design and materials - M&R treatments - LCA & LCCA - Risk and safety - Bridge and tunnel management - Smart infrastructure and IT Pavement and Asset Management will be valuable to academics and professionals interested and/or involved in issues related to transport infrastructures pavement and asset management.

Author: Raviprakash R. Salagame
Publisher: Springer Nature
ISBN: 9811554323
Category : Technology & Engineering
Languages : en
Pages : 319

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Book Description
This volume contains select papers presented during the 2nd National Conference on Multidisciplinary Analysis and Optimization. It discusses new developments at the core of optimization methods and its application in multiple applications. The papers showcase fundamental problems and applications which include domains such as aerospace, automotive and industrial sectors. The variety of topics and diversity of insights presented in the general field of optimization and its use in design for different applications will be of interest to researchers in academia or industry.

Author: John Jewett Henry
Publisher: ASTM International
ISBN: 0803114834
Category : Pavements
Languages : en
Pages : 189

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Book Description

Author: C. A. Brebbia
Publisher: WIT Press
ISBN: 1845647165
Category : Transportation
Languages : en
Pages : 861

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Book Description
This book contains the papers presented at the nineteenth annual International Conference on Urban Transport and the Environment. The papers cover research on how to minimise ecological and environmental impacts from urban transportation systems, make them sustainable, and use them to improve the socio-economic fabric of the city. Papers also address the concerns about the safety, security and efficiency of the systems.Topics covered include: Urban transport planning and Management; Transportation demand analysis; Traffic integration and control; Intelligent transport systems; Transport modelling and simulation; Land use and transport integration; Public transport systems; Environmental and ecological aspects; Air and noise pollution; Safety and security; Energy and transport fuels; Economic and social impact; and Advanced transport systems.

Author: Yechen Qin
Publisher: Morgan & Claypool Publishers
ISBN: 1681734826
Category : Technology & Engineering
Languages : en
Pages : 150

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Book Description
Ever stringent vehicle safety legislation and consumer expectations inspire the improvement of vehicle dynamic performance, which result in a rising number of control strategies for vehicle dynamics that rely on driving conditions. Road profiles, as the primary excitation source of vehicle systems, play a critical role in vehicle dynamics and also in public transportation. Knowledge of precise road conditions can thus be of great assistance for vehicle companies and government departments to develop proper dynamic control algorithms, and to fix roads in a timely manner and at the minimum cost, respectively. As a result, developing easy-to-use and accurate road estimation methods are of great importance in terms of reducing the cost related to vehicles and road maintenance as well as improving passenger comfort and handling capacity. A few books have already been published on road profile modeling and the influence of road unevenness on vehicle response. However, there is still room to discuss road assessment methods based on vehicle response and how road conditions can be used to improve vehicle dynamics. In this book, we use several generalized vehicle models to demonstrate the concepts, methods, and applications of vehicle response-based road estimation algorithms. In addition, necessary tools, algorithms, and methods are illustrated, and the benefits of the road estimation algorithms are evaluated. Furthermore, several case studies of controllable suspension systems to improve vehicle vertical dynamics are presented.

Author: W. E. Meyer
Publisher: ASTM International
ISBN: 0803113919
Category : Pavements
Languages : en
Pages : 581

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Book Description

Author: Jonathan Cowie
Publisher: Routledge
ISBN: 1135257825
Category : Architecture
Languages : en
Pages : 785

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Book Description
This book provides an explanation of key underlying economic principles, allowing the reader to come to a better understanding of the critical factors that structure and guide transport markets. This is done through an examination of the interaction between the behaviour of individual users and providers of transport services and transport authorities actions through the implementation of transport policy. The book also considers on-going reforms in the organisation of all aspects of transport provision. These reforms seek to move transport delivery away from a model of high state intervention towards one that is far more market focused in its approach, thereby significantly increasing individuals’ responsibilities for their own transport actions. The Economics of Transport covers topics such as; - The demand and supply of transport services - Market structures and the underlying economic characteristics of transport markets - The economics of transport and the environment - Transport subsidises and regulation - Transport forecasting and appraisal With a selection of case studies and exercises, this book will be of use to higher level students. It will also be of interest to professionals in the transport planning, transport modelling and transport economics fields.

Author: Douglas M. Marshall
Publisher: CRC Press
ISBN: 113802693X
Category : Political Science
Languages : en
Pages : 1944

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Book Description
The proliferation of technological capability, miniaturization, and demand for aerial intelligence is pushing unmanned aerial systems (UAS) into the realm of a multi-billion dollar industry. This book surveys the UAS landscape from history to future applications. It discusses commercial applications, integration into the national airspace system (NAS), System function, operational procedures, safety concerns, and a host of other relevant topics. The book is dynamic and well-illustrated with separate sections for terminology and web- based resources for further information.