Concrete Bridge Deck Performance

Concrete Bridge Deck Performance PDF Author: H. G. Russell
Publisher: Transportation Research Board
ISBN: 0309070112
Category : Bridges
Languages : en
Pages : 188

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Book Description
At head of title: National Cooperative Highway Research Program.

Concrete Bridge Deck Performance

Concrete Bridge Deck Performance PDF Author: H. G. Russell
Publisher: Transportation Research Board
ISBN: 0309070112
Category : Bridges
Languages : en
Pages : 188

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Book Description
At head of title: National Cooperative Highway Research Program.

Long-term Performance of Polymer Concrete for Bridge Decks

Long-term Performance of Polymer Concrete for Bridge Decks PDF Author: David W. Fowler
Publisher: Transportation Research Board
ISBN: 0309143543
Category : Technology & Engineering
Languages : en
Pages : 75

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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 423: Long-Term Performance of Polymer Concrete for Bridge Decks addresses a number of topics related to thin polymer overlays (TPOs). Those topics include previous research, specifications, and procedures on TPOs; performance of TPOs based on field applications; the primary factors that influence TPO performance; current construction guidelines for TPOs related to surface preparation, mixing and placement, consolidation, finishing, and curing; repair procedures; factors that influence the performance of overlays, including life-cycle cost, benefits and costs, bridge deck condition, service life extension, and performance; and successes and failures of TPOs, including reasons for both.

Polymer Concrete Overlay Test Program

Polymer Concrete Overlay Test Program PDF Author: Oregon. State Highway Division
Publisher:
ISBN:
Category : Polymer-impregnated concrete
Languages : en
Pages : 30

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Book Description
This report describes work done on various combinations of monomers and polymer concrete mixes and identifies the mixes showing the greatest potential for use in bridge deck overlays. Presented are test results showing physical properties of various polymer concrete mixes, such as compressive strength, split tensile strength, modulus of elasticity, thermal coefficient of expansion, and shrinkage coefficient. The effects of polymer content, work time, and temperature on various properties are also discussed. The development of two polymer concrete systems with excellent membrane potential are described along with the details of bonding characteristics of several systems. Finally, a polymer concrete mix with suitable properties for deck and pavement patching is detailed.

Premixed Polymer Concrete Overlays

Premixed Polymer Concrete Overlays PDF Author: Michael M. Sprinkel
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 62

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Book Description
The results of a study undertaken to evaluate premixed polymer concrete overlays (PMPCO) over a 3-year period are presented. The PMPCO evaluated were constructed with polyester amide para resin and silica sand 1;. polyester styrene resin 1 and silica sand 2; polyester styrene resin 2, basalt aggregate and coke breeze (for conductivity); polyester styrene resin 2, silica sand 3 and coke breeze; and vinyl ester styrene resin, silica sand 2, and coke breeze. The mixing of the ingredients was done with either portable concrete mixers, mortar mixers, or a continuous batching mobile concrete mixer. The overlays were struck off and consolidated with a vibrating screed or a slip form paver. The report indicates that a nonconductive PMPCO with high bond strength, low permeability, and high skid resistance can be successfully installed by a contractor and opened to traffic after only three hours of curing. The report indicates that a conductive PMPCO with high bond strength and skid resistance can be successfully installed as a secondary anode for a cathodic protection system. Also, it is shown that the special provision for a PMPCO should require the installation of test patches or test sections of overlay prior to placing the final overlay to assure that the surface preparation is adequate and the mixing, installation equipment, procedures, and materials will provide a satisfactory overlay.

In-place Performance of Polymer Concrete Overlays

In-place Performance of Polymer Concrete Overlays PDF Author: Stella Marusin
Publisher:
ISBN:
Category : Concrete bridges
Languages : en
Pages : 216

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Book Description


Traffic and Transportation Studies 2010: Proceedings of the 7th International Conference on Traffic and Transportation Studies, August 3-5, 2010, Kunming, China (Proceedings of the 7th International C.

Traffic and Transportation Studies 2010: Proceedings of the 7th International Conference on Traffic and Transportation Studies, August 3-5, 2010, Kunming, China (Proceedings of the 7th International C. PDF Author: Ziyou Gao
Publisher:
ISBN: 9780784411230
Category :
Languages : en
Pages :

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Book Description


AASHTO Maintenance Manual for Roadways and Bridges

AASHTO Maintenance Manual for Roadways and Bridges PDF Author: Kenneth A. Brewer
Publisher: AASHTO
ISBN: 1560513764
Category : Bridges
Languages : en
Pages : 373

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Book Description


Polymer Concretes

Polymer Concretes PDF Author: Mostafa Hassani Niaki
Publisher: CRC Press
ISBN: 100081999X
Category : Technology & Engineering
Languages : en
Pages : 167

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Book Description
Polymer Concretes: Advanced Construction Materials provides a comprehensive study on polymer concrete (PC), discussing historical perspectives of its use, the classification and applications of PC, and the advantages and disadvantages of its use. Materials such as resin, aggregates, micro fillers, fibers, and nanofillers are systematically summarized, as well as their effects on PC. Also examined are the properties, fabrication methods, and the standards for testing the material properties, as well as the future outlook for PC applications. This book: Investigates the various properties of PC Covers the physical, mechanical, thermal, chemical, electrical, and environmental properties of PC Examines fabrication methods, standards for testing, and the future outlook for various applications The book is ideal for students taking related courses in Civil, Mechanical, Chemical, and Material Engineering. It also serves as a useful guide for researchers in the areas of concrete and construction materials, composites and nanocomposites, and advanced materials, as well as professionals working in fields such as construction, precast concrete products manufacture, transportation and road construction, architecture, and more.

FHWA Research and Development Implementation Catalog

FHWA Research and Development Implementation Catalog PDF Author: United States. Federal Highway Administration. Implementation Division
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 88

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Book Description


Polymers in Concrete

Polymers in Concrete PDF Author: Y. Ohama
Publisher: CRC Press
ISBN: 9780419223306
Category : Architecture
Languages : en
Pages : 574

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Book Description
Papers from international experts from 13 countries. Coverage includes, new developments in the theory and practice of polymer composites, studies of their performance, manufacturing techniques and the material selection process.