Download or read book Bridge Deck Deterioration and Restoration written by R. G. Tracy and published by . This book was released on 1976 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bridge Deck Deterioration and Restoration written by and published by . This book was released on 1982 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nondestructive Testing to Identify Concrete Bridge Deck Deterioration written by and published by Transportation Research Board. This book was released on 2013 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: " TRB's second Strategic Highway Research Program (SHRP 2) Report S2-R06A-RR-1: Nondestructive Testing to Identify Concrete Bridge Deck Deterioration identifies nondestructive testing technologies for detecting and characterizing common forms of deterioration in concrete bridge decks.The report also documents the validation of promising technologies, and grades and ranks the technologies based on results of the validations.The main product of this project will be an electronic repository for practitioners, known as the NDToolbox, which will provide information regarding recommended technologies for the detection of a particular deterioration. " -- publisher's description.
Download or read book Bridge Deck Deterioration and Restoration written by Robert G. Tracy and published by . This book was released on 1978 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Bridge Deck Repair and Protective Systems written by Lowell B. Steere and published by . This book was released on 1980 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Reinforced Concrete Bridge Deck Deterioration written by Raouf Sinno and published by . This book was released on 1969 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reinforced Concrete Bridge Deck Deterioration Diagnosis Treatment and Repair written by Alvin Harold Meyer and published by . This book was released on 1968 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Concrete Bridge Deck Deterioration and Repair written by Patricia Emilie Balduman and published by . This book was released on 1983 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Concrete Bridge Deck Deterioration and Repair written by Patricia E. Balduman and published by . This book was released on 1983 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Conceptual Approach in Managing Conventional Reinforced Concrete Bridge Deck Deterioration written by Rianto Benjamin Adihardjo and published by . This book was released on 1984 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Bridge Deck Repairs on Corrosion of Reinforcing Steel written by Walter K. Boyd and published by . This book was released on 1979 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transportation written by U S Government Accountability Office (G and published by BiblioGov. This book was released on 2013-06 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although bridge roadway surfaces (decks) were expected to provide relatively maintenance-free service for about 40 years, the Federal Highway Administration has found that some unprotected bridge decks require major repair within 5 to 10 years, and often must be replaced after 15 years of service. The major cause of this early deterioration is corrosion of the reinforcing steel bars in the bridge deck, brought about by chloride chemicals which are used to melt snow. About $6.3 billion is needed to restore the Nation's Federal-aid system bridge decks. Most States have indicated that, if present conditions are not improved, their currently reparable bridge decks will continue to deteriorate, and eventually require complete replacement at a much higher cost. A review of the problem indicates that a number of bridges in the Federal-aid system do not have a protective system on their decks. They contain either no areas or only small areas where chloride levels are high enough to cause bridge deck deterioration. If these bridge decks were protected with one of the systems now used for new bridge construction, significant savings could be realized by avoiding more expensive repairs later. Lack of funds is the primary reason that States have not installed protective systems on existing bridges. Funds available for bridge repair are generally budgeted for bridges so deteriorated that replacement of the deck is the only option. As a result, those bridge decks with little or no deterioration will continue to deteriorate, and eventually require repairs or replacements that are much more costly than the cost of the protective systems. Weaknesses also exist in the Federal Highway Administration's evaluation process to assess the performance of the technologies in extending the service life of the bridge decks.
Download or read book Solving Corrosion Problems of Bridge Surfaces Could Save Billions written by United States. General Accounting Office and published by . This book was released on 1979 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Durability of Concrete Bridge Decks written by National Research Council (U.S.). Transportation Research Board and published by Transportation Research Board National Research. This book was released on 1979 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This synthesis will be of special interest and usefulness to bridge engineers and others seeking information on design, construction, and maintenance of bridge decks. Detailed information is presented on the causes, prevention, evaluation, and rehabilitation of deck deterioration related to corrosion of steel reinforcement."--Avant-propos.
Download or read book Preliminary Investigation of the Systematic Approach to the Repair Versus Replacement Decision Making Process for Deteriorated Concrete Bridge Decks written by Charles William Protasio and published by . This book was released on 1986 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concrete bridge deck deterioration, especially premature deterioration, is a major problem for the state transportation agencies throughout the United States. Moreover, this deck deterioration, which manifests itself in the form of cracking, scaling and spalling, accounts for a large portion of the number of the nation's structurally deficient bridges. In particular, the New England states have expressed concern over the dilemma of repair versus replacement strategies for those decks on the grey zone (deck condition code 4-6). Thus, the purpose of this thesis is to provide a preliminary investigation into the systematic approach to the repair versus replacement decision-making process for deteriorated concrete decks. For a large number of states, the existing decision-making process is characterized by a piecemeal synthesis oriented towards emphasizing the advantages of one repair or replacement alternative and underestimating its disadvantages. An actual cost-effective comparison of all possible alternatives is not routinely undertaken.
Download or read book Bridge Deck Program Development written by Khossrow Babaei and published by . This book was released on 1985 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Detection of Bridge Deck Deterioration written by William Michael Moore and published by . This book was released on 1972 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
