Author: Thomas P. DiNapoli
Publisher: DIANE Publishing
ISBN: 1437929133
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
Between Jan. 1, 2006 and June 24, 2008, a total of 1,280 serious defects were identified on 228 State and 495 locally-owned highway bridges in New York State. To determine whether these defects were addressed within the required time frame of seven weeks, the report reviewed the records relating to a sample of 204 of the defects which pertain to 44 State and 74 locally owned bridges. It found that 69 of the 204 defects (33.8%) pertaining to 25 State and 16 locally owned bridges were not addressed within the required time frame. In fact, it took, on average, more than 17 weeks to address these 69 defects. This report contains 11 recommendations for strengthening the Dept.¿s oversight of the actions taken in addressing serious structural defects on bridges.
Management and Oversight of Structural Defects on Highway Bridges at the New York State Department of Transportation
Author: Thomas P. DiNapoli
Publisher: DIANE Publishing
ISBN: 1437929133
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
Between Jan. 1, 2006 and June 24, 2008, a total of 1,280 serious defects were identified on 228 State and 495 locally-owned highway bridges in New York State. To determine whether these defects were addressed within the required time frame of seven weeks, the report reviewed the records relating to a sample of 204 of the defects which pertain to 44 State and 74 locally owned bridges. It found that 69 of the 204 defects (33.8%) pertaining to 25 State and 16 locally owned bridges were not addressed within the required time frame. In fact, it took, on average, more than 17 weeks to address these 69 defects. This report contains 11 recommendations for strengthening the Dept.¿s oversight of the actions taken in addressing serious structural defects on bridges.
Publisher: DIANE Publishing
ISBN: 1437929133
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
Between Jan. 1, 2006 and June 24, 2008, a total of 1,280 serious defects were identified on 228 State and 495 locally-owned highway bridges in New York State. To determine whether these defects were addressed within the required time frame of seven weeks, the report reviewed the records relating to a sample of 204 of the defects which pertain to 44 State and 74 locally owned bridges. It found that 69 of the 204 defects (33.8%) pertaining to 25 State and 16 locally owned bridges were not addressed within the required time frame. In fact, it took, on average, more than 17 weeks to address these 69 defects. This report contains 11 recommendations for strengthening the Dept.¿s oversight of the actions taken in addressing serious structural defects on bridges.
Gravel Roads
Author: Ken Skorseth
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Street Design Manual
Author: New York (N.Y.). Department of Transportation
Publisher:
ISBN: 9780615290966
Category : City planning
Languages : en
Pages :
Book Description
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.
Publisher:
ISBN: 9780615290966
Category : City planning
Languages : en
Pages :
Book Description
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.
A Policy on Design Standards--interstate System
Author:
Publisher: Aashto
ISBN:
Category : Express highways
Languages : en
Pages : 20
Book Description
Publisher: Aashto
ISBN:
Category : Express highways
Languages : en
Pages : 20
Book Description
A Guide for Achieving Flexibility in Highway Design
Author:
Publisher: AASHTO
ISBN: 1560512598
Category : Technology & Engineering
Languages : en
Pages : 138
Book Description
Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.
Publisher: AASHTO
ISBN: 1560512598
Category : Technology & Engineering
Languages : en
Pages : 138
Book Description
Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.
Guide Specifications for Design of Pedestrian Bridges
Author:
Publisher: American Association of State Highway & Transportation Officials
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 32
Book Description
Publisher: American Association of State Highway & Transportation Officials
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 32
Book Description
Bridge Safety
Author: United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Investigations and Oversight
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 462
Book Description
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 462
Book Description
NCHRP Synthesis 354
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Bridge Management
Author: Bojidar Yanev
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 680
Book Description
A comprehensive, up-to-the-minute account of bridge management developments for researchers, designers, builders, administrators, and owners Bridge Management draws on Bojidar Yanev's thirty years of research, teaching, and consulting as well as his management of 800 of New York City's 2,200 bridges. It offers an insider's view of the problems to be resolved in bridge management by civil and transportation engineers, budget and asset managers, abstract analysts, and hands-on field workers. The personal search of the author for solutions is juxtaposed with an overview of the dynamic interactions between bridge builders and the social and physical forces shaping the transportation infrastructure over the centuries. Bridge Management uniquely integrates the priorities, constraints, objectives, and tastes governing the domains of structural mechanics, economics, public administration, and field operations at both the project and network levels. It features: A review of current bridge management vulnerabilities, objectives, tools, and products Dozens of case studies illustrating the application of analytic models, and practical developments currently shaping the field Unique chapters exploring the evolution of bridge design, construction, and maintenance, from the origins of deliberate planning to the current integrated lifecycle asset management models
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 680
Book Description
A comprehensive, up-to-the-minute account of bridge management developments for researchers, designers, builders, administrators, and owners Bridge Management draws on Bojidar Yanev's thirty years of research, teaching, and consulting as well as his management of 800 of New York City's 2,200 bridges. It offers an insider's view of the problems to be resolved in bridge management by civil and transportation engineers, budget and asset managers, abstract analysts, and hands-on field workers. The personal search of the author for solutions is juxtaposed with an overview of the dynamic interactions between bridge builders and the social and physical forces shaping the transportation infrastructure over the centuries. Bridge Management uniquely integrates the priorities, constraints, objectives, and tastes governing the domains of structural mechanics, economics, public administration, and field operations at both the project and network levels. It features: A review of current bridge management vulnerabilities, objectives, tools, and products Dozens of case studies illustrating the application of analytic models, and practical developments currently shaping the field Unique chapters exploring the evolution of bridge design, construction, and maintenance, from the origins of deliberate planning to the current integrated lifecycle asset management models
Highway Quality Compendium
Author:
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 134
Book Description
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 134
Book Description