This guide replaces the 1984 publication entitled An Informational Guide for Roadway Lighting. It has been revised and brought up to date to reflect current practices in roadway lighting. The guide provides a general overview of lighting systems from the point of view of the transportation departments and recommends minimum levels of quality. The guide incorporates the illuminance and luminance design methods, but does not include the small target visibility (STV) method.

This book advocates an approach to lighting design that focuses on how people experience illumination. Lighting Design in Shared Public Spaces contextualises light, dark and lighting design within the settings, sensations, ideas and imaginaries that form our understandings of ourselves and the world around us. The chapters in this collection bring a new perspective to lighting design, arguing for an approach that addresses how lighting is experienced, understood and valued by people. Across a range of new case studies from Australia, Germany, Denmark, and the United Kingdom, the authors account for lighting design’s crucial role in shaping our dynamic and messy experiential worlds. With many turning to innovative ethnographic methodologies, they powerfully demonstrate how feelings of comfort, safety, security, vulnerability, care and well-being can configure in and through how people experience and manipulate light and dark. By focusing on how lighting is improvised, arranged, avoided and composed in relation to the people and things it acts upon, the book advances understandings of lighting design by showing how improved experiences of the built environment can result from more sensitive and context-specific illumination. The book is intended for social scientists who are interested in the lit or sensory world, as well as designers, architects, urban planners and others concerned with how the experience of light, dark and lighting might be both better understood and implemented in our shared public spaces.

The New York City Street Design Manual provides policies and design guidelines to city agencies, design professionals, private developers, and community groups for the improvement of streets and sidewalks throughout the five boroughs. It is intended to serve as a comprehensive resource for promoting higher quality street designs and more efficient project implementation.

This book outlines the underlying principles on which modern road lighting is based, and provides the reader with knowledge of how these principles should be applied in practice. This book offers a completely fresh approach to the subject, reflecting how the technology of road lighting has progressed to keep up with the changes in lamp technology, especially in solid state light sources, and the increasing awareness of energy use and environmental issues. The book is divided into three parts. Part One describes lighting of open roads, with chapters discussing visual performance and comfort (including the effects of mesopic vision and age), and international standards and recommendations for road lighting. Lighting equipment is introduced; specifically lamps and luminaires in terms of their practical properties and features, but also the road surface and its characteristics. A chapter on Lighting Design makes the link between theory and practice, providing the reader with the knowledge needed for effective lighting design, including aspects relating to sustainability. The final chapter of Part One deals with lighting calculation conventions and measurements. Part Two is devoted to light pollution. The negative consequences of light pollution are described and tactics to restrict light pollution explained. Lighting criteria are defined that can be used by the lighting designer to guarantee installations stay within acceptable limits. International standards and recommendations on the restriction of light pollution are discussed. Part Three is devoted to tunnel lighting, with chapters discussing visual performance in tunnel environments, lighting criteria, standards and recommendations, and concluding with a chapter on tunnel lighting equipment and design. This book is a valuable resource for road lighting designers and engineers, students of lighting design and engineering, town planners, traffic engineers, environmental specialists, and lamp and luminaire developers and manufacturers.

Public places are places where all citizens, irrespective of their race, age, religion, or class level (social or economic), cannot be excluded. It serves to improve the lifestyle experience of its inhabitants, as well as promote social connections. All citizens are responsible for it and are interested in it, and the intervention for change must be the responsibility of all without exception. As such, bottom-up urban planning is essential for urban environments and for transforming nightlife in public places in order to create more meaningful experiences and instill a greater sense of identity and community. Transforming Urban Nightlife and the Development of Smart Public Spaces analyzes the patterns of transformations of nightlife in public life. The book investigates urban nightlife transformations and the challenge of enhancing the sense of belonging in sensitive areas such as local communities and historical sites. The chapters present new insights to control the chaotic intervention related to the elements of traditional or digital technology, whether from citizens themselves or local authorities. The objective also is to document urban nightlife transformations that enhance the sense of belonging in historical sites. Important topics covered include urban-gamification, digital urban art, urban socio-ecosystems, and reimagining space in the urban nightlife. This book is ideal for urban planners, developers, social scientists, technologists, civil engineers, architects, policymakers, government officials, practitioners, researchers, academicians, and students who are interested in urban nightlife and nightscape and the smart technologies used for transformation.

TRB's National Cooperative Highway Research Program (NCHRP) Report 672: Roundabouts: An Informational Guide - Second Edition explores the planning, design, construction, maintenance, and operation of roundabouts. The report also addresses issues that may be useful in helping to explain the trade-offs associated with roundabouts. This report updates the U.S. Federal Highway Administration's Roundabouts: An Informational Guide, based on experience gained in the United States since that guide was published in 2000.