Long-term monitoring of mechanical properties of FRP repair materials
(eBook)
Author
Contributors
Published
Denver, Colo. : Colorado Department of Transportation, DTD Applied Research and Innovation Branch, 2013.
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Format
eBook
Language
English
Notes
General Note
"July 2013."
General Note
Research performed by Colorado State University, Department of Civil & Environmental Engineering.
Bibliography
Bibliography: (pages 107-109).
Type of Report an Period Covered
Final report
Description
Over the years, Fiber Reinforced Polymer (FRP) composites have gained popularity in transportation infrastructure as a material able to restore and increase the capacity of existing concrete elements. Properties such as a high strength to weight ratio, non-corrosive nature, durability, and high malleability make FRP materials an appealing alternative in the reinforcement of these structural elements. However, there are still concerns regarding the long-term performance of these repairs. Numerous studies have been completed by means of accelerated aging in the lab. However, behavior of these materials under realistic field conditions has yet to be thoroughly researched. As a result, this project was created to assess the durability of an FRP repair in the Castlewood Canyon Bridge in Colorado. In addition, a laboratory study was conducted to determine the long-term behavior of concrete reinforced with FRP when exposed to various environmental conditions. The specific tasks in this project include data collection and testing plans for field assessment, on-site testing and sample collection, laboratory testing and data analysis, and testing program with a focus on the effects of deicers on FRP. A literature review was developed to consider other concerns that the Colorado Department of Transportation (CDOT) engineers may have on the subject.
Additional Physical Form
Also available in print version.
Funding Information
Report No.,CDOT-2013-13.
Citations
APA Citation, 7th Edition (style guide)
Atadero, R., Allen, D. G., & Mata, O. R. (2013). Long-term monitoring of mechanical properties of FRP repair materials . Colorado Department of Transportation, DTD Applied Research and Innovation Branch.
Chicago / Turabian - Author Date Citation, 17th Edition (style guide)Atadero, Rebecca, Douglas G. Allen and Oscar R. Mata. 2013. Long-term Monitoring of Mechanical Properties of FRP Repair Materials. Colorado Department of Transportation, DTD Applied Research and Innovation Branch.
Chicago / Turabian - Humanities (Notes and Bibliography) Citation, 17th Edition (style guide)Atadero, Rebecca, Douglas G. Allen and Oscar R. Mata. Long-term Monitoring of Mechanical Properties of FRP Repair Materials Colorado Department of Transportation, DTD Applied Research and Innovation Branch, 2013.
MLA Citation, 9th Edition (style guide)Atadero, Rebecca., Douglas G Allen, and Oscar R Mata. Long-term Monitoring of Mechanical Properties of FRP Repair Materials Colorado Department of Transportation, DTD Applied Research and Innovation Branch, 2013.
Note! Citations contain only title, author, edition, publisher, and year published. Citations should be used as a guideline and should be double checked for accuracy. Citation formats are based on standards as of August 2021.
Staff View
Grouped Work ID
6d7aa838-bd7b-48bc-9c71-ecdb8b677721-eng
Grouping Information
| Grouped Work ID | 6d7aa838-bd7b-48bc-9c71-ecdb8b677721-eng |
|---|---|
| Full title | long term monitoring of mechanical properties of frp repair materials |
| Author | atadero rebecca |
| Grouping Category | book |
| Last Update | 2022-06-13 10:33:16AM |
| Last Indexed | 2024-04-27 01:36:08AM |
Book Cover Information
| Image Source | default |
|---|---|
| First Loaded | Aug 12, 2022 |
| Last Used | May 1, 2024 |
Marc Record
| First Detected | Mar 17, 2016 12:00:00 AM |
|---|---|
| Last File Modification Time | Jul 31, 2021 04:35:54 AM |
MARC Record
| LEADER | 05478nam a2200613Ii 4500 | ||
|---|---|---|---|
| 001 | ocn944961690 | ||
| 003 | OCoLC | ||
| 005 | 20160317120058.0 | ||
| 007 | cr c|||||||||| | ||
| 008 | 160317s2013 ndua ob s000 0 eng d | ||
| 035 | |a (OCoLC)944961690 | ||
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| 049 | |a DDBA | ||
| 086 | |a TRA2.10/13-13/INTERNET | ||
| 086 | |a TRA2.10/13-13/INTERNET|2 codocs | ||
| 100 | 1 | |a Atadero, Rebecca. | |
| 240 | 1 | 0 | |a Long-term monitoring of mechanical properties of FRP repair materials (Online) |
| 245 | 1 | 0 | |a Long-term monitoring of mechanical properties of FRP repair materials|h [electronic resource] /|c prepared by Rebecca A. Atadero, Douglas G. Allen, Oscar R. Mata,. |
| 246 | 3 | |a Long term monitoring of mechanical properties of Fiber Reinforced Polymer repair materials | |
| 264 | 1 | |a Denver, Colo. :|b Colorado Department of Transportation, DTD Applied Research and Innovation Branch,|c 2013. | |
| 300 | |a 1 online resource (181 pages) :|b illustrations. | ||
| 336 | |a text|b txt|2 rdacontent | ||
| 336 | |a still image|b sti|2 rdacontent | ||
| 337 | |a computer|b c|2 rdamedia | ||
| 338 | |a online resource|b cr|2 rdacarrier | ||
| 500 | |a "July 2013." | ||
| 500 | |a Research performed by Colorado State University, Department of Civil & Environmental Engineering. | ||
| 504 | |a Bibliography: (pages 107-109). | ||
| 505 | 0 | |a Task 1: Collect information and develop data collection and testing plans for field assessment. The Castlewood Canyon bridge -- Renovation in 2003 -- Biannual bridge inspections -- Planning tests and locations -- Task 2: Conduct testing/observations on site and collect samples for the laboratory. Preliminary site visit -- Void detection -- Pull-off tests -- Collecting specimens for laboratory testing -- CFRP repair -- Task 3: Laboratory testing of FRP samples and analysis of data. Tensile tests -- Differential scanning calorimetry (DSC) -- Summary of field assessment and laboratory testing -- Task 4: Literature review on additional FRP topics. Fatigue of concrete beams with externally bonded FRP strengthening -- FRP durability under environmental and chemical exposure -- Existing design guidance -- Task 5: Establish long-term testing plan to consider the effect of deicers on FRP. Importance of FRP - concrete bond -- Bond tests -- Testing plan overview -- Environmental exposure scenarios -- Long term testing stages -- Test results -- Stage 1 results -- Stage 2 results -- Durability -- Evaluation of pull-off tests. Pull-off tests limitations overview -- Variations in the depth of cut -- Previous laboratory studies involving direct tension pull-off tests -- Previous field studies involving direct tension pull-off tests. | |
| 513 | |a Final report | ||
| 520 | 3 | |a Over the years, Fiber Reinforced Polymer (FRP) composites have gained popularity in transportation infrastructure as a material able to restore and increase the capacity of existing concrete elements. Properties such as a high strength to weight ratio, non-corrosive nature, durability, and high malleability make FRP materials an appealing alternative in the reinforcement of these structural elements. However, there are still concerns regarding the long-term performance of these repairs. Numerous studies have been completed by means of accelerated aging in the lab. However, behavior of these materials under realistic field conditions has yet to be thoroughly researched. As a result, this project was created to assess the durability of an FRP repair in the Castlewood Canyon Bridge in Colorado. In addition, a laboratory study was conducted to determine the long-term behavior of concrete reinforced with FRP when exposed to various environmental conditions. The specific tasks in this project include data collection and testing plans for field assessment, on-site testing and sample collection, laboratory testing and data analysis, and testing program with a focus on the effects of deicers on FRP. A literature review was developed to consider other concerns that the Colorado Department of Transportation (CDOT) engineers may have on the subject. | |
| 530 | |a Also available in print version. | ||
| 536 | |a Report No.|f CDOT-2013-13. | ||
| 588 | 0 | |a Online resource; title from PDF cover (viewed March 2016) | |
| 650 | 0 | |a Bridges|x Maintenance and repair|v Case studies. | |
| 650 | 0 | |a Composite-reinforced concrete|x Testing. | |
| 650 | 0 | |a Concrete construction|x Technological innovations. | |
| 650 | 0 | |a Composite materials|x Bonding|x Testing. | |
| 650 | 0 | |a Plastics|x Bonding|x Testing. | |
| 650 | 0 | |a Fiber-reinforced plastics|x Chemical resistance. | |
| 650 | 0 | |a Fiber-reinforced plastics. | |
| 700 | 1 | |a Allen, Douglas G. | |
| 700 | 1 | |a Mata, Oscar R. | |
| 710 | 2 | |a Colorado State University.|b Department of Civil and Environmental Engineering. | |
| 710 | 1 | |a Colorado.|b DTD Applied Research and Innovation Branch. | |
| 776 | 0 | 8 | |i Print version|a Atadero, Rebecca A.|t Long-term monitoring of mechanical properties of FRP repair materials.|w (OCoLC)857035379 |
| 856 | 4 | 1 | |u http://hdl.handle.net/11629/co:21303_tra2101313internet.pdf|z Access online |
| 907 | |a .b10611563|b 10-24-20|c 03-17-16 | ||
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