A City Burdened with Unplanned Overpasses

A City Burdened with Unplanned Overpasses PDF Author: Fabiha Atique Mubassirah
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The most crucial urban problem in Dhaka, the capital of Bangladesh, is its traffic congestion. The absence of adequate transportation planning and lack of proper integration between infrastructure management bodies have resulted in motionless streets in Dhaka, where vehicles remain frozen on roads for hours. The government of Bangladesh is constructing flyovers or overpasses which are full-grade separations in major intersections of Dhaka. Eight flyovers have already been constructed so far to curb the congestion problem, and to eliminate conflicts between rail-road traffic and potential accidents. But, unfortunately, most of them resulted in poor performance and inefficiency in mitigating congestion. These transportation infrastructure projects have not only deteriorated the traffic condition of the city, but they impede the potential for other long-term sustainable options. Flyover construction is an expensive project for a developing country like Bangladesh, and there could have been several alternative reasonable solutions which were overlooked. This situation necessitates digging into the root causes for the selection and implementation of flyover projects in Dhaka. The study aims to identify the reasons why the government of Bangladesh is implementing flyover projects in Dhaka. A grounded theory approach has been followed to inductively derive a theory behind the reason of this flyover scenario. Content analysis and interviews of the stakeholders and policy makers have been done to collect the data. The theory derived in the research provides an explanation for the root cause of the present traffic disaster. The analysis reveals that weak governance of Bangladesh which includes political decision-making and ineffective institutional framework motivated this infrastructure failure in Dhaka.

A City Burdened with Unplanned Overpasses

A City Burdened with Unplanned Overpasses PDF Author: Fabiha Atique Mubassirah
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description
The most crucial urban problem in Dhaka, the capital of Bangladesh, is its traffic congestion. The absence of adequate transportation planning and lack of proper integration between infrastructure management bodies have resulted in motionless streets in Dhaka, where vehicles remain frozen on roads for hours. The government of Bangladesh is constructing flyovers or overpasses which are full-grade separations in major intersections of Dhaka. Eight flyovers have already been constructed so far to curb the congestion problem, and to eliminate conflicts between rail-road traffic and potential accidents. But, unfortunately, most of them resulted in poor performance and inefficiency in mitigating congestion. These transportation infrastructure projects have not only deteriorated the traffic condition of the city, but they impede the potential for other long-term sustainable options. Flyover construction is an expensive project for a developing country like Bangladesh, and there could have been several alternative reasonable solutions which were overlooked. This situation necessitates digging into the root causes for the selection and implementation of flyover projects in Dhaka. The study aims to identify the reasons why the government of Bangladesh is implementing flyover projects in Dhaka. A grounded theory approach has been followed to inductively derive a theory behind the reason of this flyover scenario. Content analysis and interviews of the stakeholders and policy makers have been done to collect the data. The theory derived in the research provides an explanation for the root cause of the present traffic disaster. The analysis reveals that weak governance of Bangladesh which includes political decision-making and ineffective institutional framework motivated this infrastructure failure in Dhaka.

Under the Overpass

Under the Overpass PDF Author: Mike Yankoski
Publisher: Multnomah
ISBN: 030756343X
Category : Religion
Languages : en
Pages : 258

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Book Description
An updated and expanded edition of the gritty, challenging, and utterly captivating portait of the homeless crisis. Ever Wonder What it Would Be Like to Live Homeless? Mike Yankoski did more than just wonder. By his own choice, Mike's life went from upper-middle class plush to scum-of-the-earth repulsive overnight. With only a backpack, a sleeping bag and a guitar, Mike and his traveling companion, Sam, set out to experience life on the streets in six different cities—from Washington D.C. to San Diego— and they put themselves to the test. For more than five months the pair experienced firsthand the extreme pains of hunger, the constant uncertainty and danger of living on the streets, exhaustion, depression, and social rejection—and all of this by their own choice. They wanted to find out if their faith was real, if they could actually be the Christians they said they were apart from the comforts they’d always known…to discover first hand what it means to be homeless in America. What you encounter in these pages will radically alter how you see your world—and may even change your life.

Pedestrian Facilities Users Guide: Providing Safety and Mobility

Pedestrian Facilities Users Guide: Providing Safety and Mobility PDF Author: Charles V. Zegeer
Publisher: DIANE Publishing
ISBN: 1428995501
Category : Pedestrian accidents
Languages : en
Pages : 164

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Book Description
This guide is intended to provide information on how to identify safety and mobility needs for pedestrians with the roadway right-of-way. Useful for engineers, planners, safety professionals and decision-makers, the guide covers such topics as: the Walking Environment including sidewalks, curb ramps, crosswalks, roadway lighting and pedestrian over and under passes; Roadway Design including bicycle lanes, roadway narrowing, reducing the number of lanes, one-way/two-way streets, right-turn slip lanes and raised medians; Intersections with roundabouts, T-intersections and median barriers; and Traffic calming designs.

Traffic Congestion

Traffic Congestion PDF Author: Alberto Bull
Publisher: Santiago, Chile : United Nations, Economic Commission for Latin America and the Caribbean
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 202

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Book Description


Road to Ruin

Road to Ruin PDF Author: Dom Nozzi
Publisher: Bloomsbury Publishing USA
ISBN: 0313057710
Category : Political Science
Languages : en
Pages : 204

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Book Description
What causes sprawl, and are there sensible solutions to its aggravating problems? Nozzi delivers an easy-to-follow introduction to sprawl's causes and offers common-sense solutions available to communities. The time is ripe for resurrecting the tradition of designing that makes people, not cars, happy. Since the end of World War II, America has been obsessed with a desire to improve conditions for cars, not people, primarily through enormous subsidies for road widening and construction of free parking. Not only does this obsession worsen conditions for motorists (at great public expense), it traps communities in a vicious cycle that delivers a declining, sprawling, financially bankrupting future—regardless of the quality of regulations, plans, planners, or elected officials. Nozzi delivers an easy-to-follow introduction to sprawl's causes and offers common-sense solutions available to communities. The time is ripe for resurrecting the tradition of designing that makes people, not cars, happy. The key is returning to modest, human-scaled streets, parking, land use, and development regulations. Design principles encouraging walking, bicycling, and mass transit in conjunction with automobile travel are essential to creating livable cities once again. A professional city planner for over 15 years, Nozzi has firsthand knowledge of what works, what doesn't, and what real-world obstacles are faced when dealing with sprawl. Aimed at people who want an insider's introduction to our road, traffic, and land-use problems, this book is a useful guide to both professional planners and citizens concerned about the future of their own communities.

Third Harbor Tunnel, I-90/Central Artery, I-93, Boston

Third Harbor Tunnel, I-90/Central Artery, I-93, Boston PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 982

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Book Description


Transportation Planning Handbook

Transportation Planning Handbook PDF Author: ITE (Institute of Transportation Engineers)
Publisher: John Wiley & Sons
ISBN: 1118762355
Category : Technology & Engineering
Languages : en
Pages : 1204

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Book Description
A multi-disciplinary approach to transportation planning fundamentals The Transportation Planning Handbook is a comprehensive, practice-oriented reference that presents the fundamental concepts of transportation planning alongside proven techniques. This new fourth edition is more strongly focused on serving the needs of all users, the role of safety in the planning process, and transportation planning in the context of societal concerns, including the development of more sustainable transportation solutions. The content structure has been redesigned with a new format that promotes a more functionally driven multimodal approach to planning, design, and implementation, including guidance toward the latest tools and technology. The material has been updated to reflect the latest changes to major transportation resources such as the HCM, MUTCD, HSM, and more, including the most current ADA accessibility regulations. Transportation planning has historically followed the rational planning model of defining objectives, identifying problems, generating and evaluating alternatives, and developing plans. Planners are increasingly expected to adopt a more multi-disciplinary approach, especially in light of the rising importance of sustainability and environmental concerns. This book presents the fundamentals of transportation planning in a multidisciplinary context, giving readers a practical reference for day-to-day answers. Serve the needs of all users Incorporate safety into the planning process Examine the latest transportation planning software packages Get up to date on the latest standards, recommendations, and codes Developed by The Institute of Transportation Engineers, this book is the culmination of over seventy years of transportation planning solutions, fully updated to reflect the needs of a changing society. For a comprehensive guide with practical answers, The Transportation Planning Handbook is an essential reference.

Congressional Record

Congressional Record PDF Author: United States. Congress
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 1408

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Book Description


The City at Eye Level

The City at Eye Level PDF Author: Meredith Glaser
Publisher: Eburon Uitgeverij B.V.
ISBN: 9059727142
Category : Architecture
Languages : en
Pages : 226

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Book Description
Although rarely explored in academic literature, most inhabitants and visitors interact with an urban landscape on a day-to-day basis is on the street level. Storefronts, first floor apartments, and sidewalks are the most immediate and common experience of a city. These "plinths" are the ground floors that negotiate between inside and outside, the public and private spheres. The City at Eye Level qualitatively evaluates plinths by exploring specific examples from all over the world. Over twenty-five experts investigate the design, land use, and road and foot traffic in rigorously researched essays, case studies, and interviews. These pieces are supplemented by over two hundred beautiful color images and engage not only with issues in design, but also the concerns of urban communities. The editors have put together a comprehensive guide for anyone concerned with improving or building plinths, including planners, building owners, property and shop managers, designers, and architects.

General Plan for Future Development

General Plan for Future Development PDF Author: Harold F. Wise and Associates (Founded 1968)
Publisher:
ISBN:
Category : City planning
Languages : en
Pages : 68

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Book Description