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Author: Transportation Research Board
Publisher: National Academies Press
ISBN: 0309088879
Category : Transportation
Languages : en
Pages : 60
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Book Description
Boston's Central Artery/Tunnel Project, a 7.8 mile system of bridges and underground highways and ramps, is the most expensive public works project ever undertaken in the United States. The original cost estimate of $2.6 billion has already been exceeded by $12 billion, and the project will not be completed until 2005, seven years late. The Massachusetts Turnpike Authority (MTA), the public steward of the project, requested that the National Research Council carry out an independent assessment of the project's management and contract administration practices, with a focus on the present situation and measures that should be taken to bring the project to a successful conclusion. This report presents the committee's findings and recommendations pertaining to cost, scheduling, and transitioning from the current organization dominated by consultants to an operations organization composed largely of full-time MTA staff. The report recommends that MTA establish an external, independent, peer-review program to address technical and management issues until the transition to operations and maintenance is complete; begin a media campaign now to teach drivers how to use the new system safely; and develop, immediately implement, and maintain a comprehensive security program.
Author: Transportation Research Board
Publisher: National Academies Press
ISBN: 0309088879
Category : Transportation
Languages : en
Pages : 60
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Book Description
Boston's Central Artery/Tunnel Project, a 7.8 mile system of bridges and underground highways and ramps, is the most expensive public works project ever undertaken in the United States. The original cost estimate of $2.6 billion has already been exceeded by $12 billion, and the project will not be completed until 2005, seven years late. The Massachusetts Turnpike Authority (MTA), the public steward of the project, requested that the National Research Council carry out an independent assessment of the project's management and contract administration practices, with a focus on the present situation and measures that should be taken to bring the project to a successful conclusion. This report presents the committee's findings and recommendations pertaining to cost, scheduling, and transitioning from the current organization dominated by consultants to an operations organization composed largely of full-time MTA staff. The report recommends that MTA establish an external, independent, peer-review program to address technical and management issues until the transition to operations and maintenance is complete; begin a media campaign now to teach drivers how to use the new system safely; and develop, immediately implement, and maintain a comprehensive security program.
Author:
Publisher:
ISBN:
Category : Economic assistance, Domestic
Languages : en
Pages : 20
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Book Description
Author: Federal Highway Administration
Publisher: Independently Published
ISBN:
Category :
Languages : en
Pages : 262
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Book Description
Tunnels represent a significant financial investment with challenging design, construction, and operational issues. Tunnels that are not adequately maintained usually require more costly and extensive repairs. To help safeguard tunnel users and to ensure reliable levels of service, the FHWA developed the National Tunnel Inspection Standards (NTIS), the Tunnel Operations Maintenance Inspection and Evaluation (TOMIE) Manual, and the Specifications for National Tunnel Inventory (SNTI). In accordance with the NTIS, this Manual describes methods for improving the safety and performance of roadway tunnel operation, maintenance, inspection, and evaluation programs.
Author: Division on Earth and Life Studies
Publisher: National Academies Press
ISBN: 0309185408
Category : Science
Languages : en
Pages : 199
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Book Description
The Transportation Research Board (TRB) and the Division on Earth and Life Studies (DELS) have released the pre-publication version of TRB Special Report 290, The Potential Impacts of Climate Change on U.S. Transportation, which explores the consequences of climate change for U.S. transportation infrastructure and operations. The report provides an overview of the scientific consensus on the current and future climate changes of particular relevance to U.S. transportation, including the limits of present scientific understanding as to their precise timing, magnitude, and geographic location; identifies potential impacts on U.S. transportation and adaptation options; and offers recommendations for both research and actions that can be taken to prepare for climate change. The book also summarizes previous work on strategies for reducing transportation-related emissions of carbon dioxide--the primary greenhouse gas--that contribute to climate change. Five commissioned papers used by the committee to help develop the report, a summary of the report, and a National Academies press release associated with the report are available online. DELS, like TRB, is a division of the National Academies, which include the National Academy of Sciences, National Academy of Engineering, Institute of Medicine, and National Research Council.
Author: Stephane Hallegatte
Publisher: World Bank Publications
ISBN: 1464814317
Category : Business & Economics
Languages : en
Pages : 316
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Book Description
Infrastructure—electricity, telecommunications, roads, water, and sanitation—are central to people’s lives. Without it, they cannot make a living, stay healthy, and maintain a good quality of life. Access to basic infrastructure is also a key driver of economic development. This report lays out a framework for understanding infrastructure resilience - the ability of infrastructure systems to function and meet users’ needs during and after a natural hazard. It focuses on four infrastructure systems that are essential to economic activity and people’s well-being: power systems, including the generation, transmission, and distribution of electricity; water and sanitation—especially water utilities; transport systems—multiple modes such as road, rail, waterway, and airports, and multiple scales, including urban transit and rural access; and telecommunications, including telephone and Internet connections.
Author: David S. Kriger
Publisher: Transportation Research Board
ISBN: 0309097762
Category : Transportation
Languages : en
Pages : 113
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 512
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Book Description
Author: Barry B. Bramble
Publisher: Transportation Research Board
ISBN: 9780309058582
Category : Law
Languages : en
Pages : 52
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Book Description
This synthesis report will be of interest to transportation agency administrators, including contract administrators; construction, design, claims, and scheduling engineers; project staff and managers; attorneys; and construction contractors. This synthesis describes the state of the practice with respect to procedures used throughout the United States to resolve disputes to avoid construction claims. Fair and timely resolution of contract disputes may help lessen highway construction project administrative costs, benefitting the public, the agency, and the contractor. This report of the Transportation Research Board examines the underlying reasons for contract disputes and identifies methods for dispute avoidance and resolution. It complements the information in NCHRP Synthesis of Highway Practice 105: Construction Contract Claims: Causes and Methods of Settlement, which focused on the causes of disputes. This synthesis further emphasizes finding ways to settle disputes at their inception, before they become formal claims or lawsuits.
Author:
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 134
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Book Description
Author:
Publisher:
ISBN:
Category : Electronic book
Languages : en
Pages :
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Book Description
