frp reinforcement for concrete: performance assessment
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FRP Reinforcement for Concrete: Performance

2017-10-19  FRP Reinforcement for Concrete: Performance Assessment and New Construction 6. Performing Organization Code: Volume I: Sierrita De La Cruz Creek Bridge July 1, 2016 7. Author(s) O. Gooranorimi, T. Bradberry, E. Dauer, J. Myers, A. Nanni

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FRP Reinforcement for Concrete: Performance

2020-7-24  FRP Reinforcement for Concrete: Performance Assessment and New Construction Volume II: Two Bridges in Missouri March 15, 2017 6. Performing Organization Code: 7. Author(s) O. Gooranorimi, J. Myers, A. Nanni

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FRP Reinforcement for Concrete: Performance

2020-7-24  of concrete reinforced with straight bars, bent bars and close (continuous) stirrups made with FRP and B GFRP. The application of close BFRP stirrups takes advantage of performance efficiency of the composite reinforcement when continuity of the fibers

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FRP Reinforcement for Concrete: Performance Assessment

FRP Reinforcement for Concrete: Performance Assessment and New Construction Volume I: Sierrita De La Cruz Creek Bridge July 2016 Report number: 00042134-04-103A1

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FRP reinforcement for concrete: performance assessment

2021-8-20  FRP reinforcement for concrete: performance assessment and new construction : volume I: Sierrita De La Cruz Creek bridge.

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FRP Reinforcement for Concrete: Performance Assessment

In addition to showcasing concrete reinforcing bars made of basalt and glass FRP (BFRP and GFRP), the bridge features unique BFRP forms such as continuous close stirrups used in the pier-caps and curbs as well as prefabricated BFRP cages for the auger-cast piles.

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FRP Reinforcement for Concrete: Performance Assessment

2021-7-20  Each girder stem was prestressed with nine carbon FRP (CFRP) strands. Elements of the bridge were instrumented with vibrating-wire gages to monitor performance over time and during two load tests conducted on one of the prestressed concrete girders at the precast yard and on the completed structure, respectively.

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FRP Reinforcement for Concrete: Performance Assessment

2018-4-11  The pile caps and back walls were built of concrete reinforced with straight bars, bent bars and close (continuous) stirrups made with BFRP and GFRP. The application of close BFRP stirrups takes advantage of performance efficiency of the composite reinforcement

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Performance Evaluation of an FRP-Reinforced Concrete

Stone, D., A. Prota, and A. Nanni, “Performance Evaluation of an FRP-Reinforced Concrete Bridge,” 81st Annual Meeting, TRB, TRB 02-3894, CD ROM Version, Washington, DC, Jan. 13-17, 2002, 9 pp 3 For the shear design, the separate contributions to the shear capacity of the concrete, Vc, and the reinforcement, Vf, are still considered.However, the ratio ρρff ssE E is used as a multiplier of the

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FRP Systems in Shear Strengthening of Reinforced

2013-1-1  Suggestions for improved design methods and standards Any analytical model that will be used for calculating the contribution of externally applied FRP to the shear resistance of reinforced concrete members should include, but not limited to the following parameters, i.e., stiffness of FRP reinforcement, material properties of concrete and FRP ...

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FRP Reinforcement for Concrete: Performance Assessment

FRP Reinforcement for Concrete: Performance Assessment and New Construction Volume III: Construction and Monitoring of the Innovation Bridge The University of Miami deliberately chose to construct a pedestrian bridge using concrete elements solely reinforced and prestressed with fiber-reinforced polymer (FRP) composites to demonstrate its ...

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STUDIES ON THE USE OF HIGH- PERFORMANCE

STUDIES ON THE USE OF HIGH- PERFORMANCE CONCRETE AND FRP REINFORCEMENT FOR THE I-225/PARKER ROAD BRIDGE 6. Performing Organization Code 7. Author(s) ... carrying capacities of full-scale precast panels prestressed with FRP tendons, and finally, evaluation of the long-term fatigue endurance of a model bridge deck, part of which had a ...

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Behavior and Performance of GFRP Reinforced Concrete ...

Fiber reinforced polymer (FRP) composites are gaining acceptance in concrete structural applications due to their high ratio of strength/stiffness to self-weight and corrosion resistance. This study focused on the structural behavior and the performance of concrete columns internally reinforced with glass fiber reinforced plastic (GFRP) rebars.

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Assessment of reliability-based FRP reinforcement ratio ...

From the probability distribution analysis, the reliability-based reinforcement ratios of FRP bars were assessed with four cases according to the replacement ratio of RCA. The reinforcement ratio of FRP bars at RCA 100% showed about 17.3% higher than the RCA 0%, where the compressive strength at RCA 100% decreased up to 27.5% than RCA 0%.

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ISO/DIS 14484(en), Performance guidelines for design of ...

2021-8-14  This International Standard provides general principles for the verification and assessment of the performance of concrete structures with the applications of different FRP systems varying from internal FRP reinforcements/tendons, external FRP tendons, externally bonded FRP sheets/plates, to near-surface mounted FRP reinforcement.

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(PDF) Performance Evaluation of Axially Loaded Circular ...

Specimen S2 (6S12-G75) reinforced with steel bars and GFRP stirrups showed similar. behaviour as specimen S1 with an ultimate capacity of 1182.8 kN at an axial. displacement of 12.4 mm ...

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Cradle-to-gate life cycle assessment of CFRP

2021-1-20  Regarding high-performance materials such as FRP reinforcement, cost performance is important to be considered. In this context the recent successful research study by Cadenazzi et al. (2020) has to be mentioned, who conducted a Life Cycle Cost analysis of alternative reinforcement bars for prestressed and reinforced concrete of a bridge design ...

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Seismic Design of FRP Reinforced Concrete Structures

INTRODUCTION . Fiber Reinforced Polymer (FRP) reinforcement, in the form of longitudinal and transverse reinforcement, are currently being developed for use in new buildings and bridges (Nanni, 2001).The major driving force behind this development is the superior performance of FRPs in corrosive environments (El-Salakawy et al., 2005).FRP reinforcement has high strength-to-weight ratio ...

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Durability assessment of FRP-to-concrete bonded ...

2021-8-19  Durability assessment of adhesively bonded connection is critical in realising the long-term performance of FRP-strengthened reinforced concrete structures. Although various studies have explored the durability of FRP-to-concrete connections, the inconsistency among the test results creates uncertainty regarding the accurate prediction of the ...

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FRP Systems in Shear Strengthening of Reinforced

2013-1-1  Suggestions for improved design methods and standards Any analytical model that will be used for calculating the contribution of externally applied FRP to the shear resistance of reinforced concrete members should include, but not limited to the following parameters, i.e., stiffness of FRP reinforcement, material properties of concrete and FRP ...

Get Price

FRP Reinforcement for Concrete: Performance Assessment

FRP Reinforcement for Concrete: Performance Assessment and New Construction Volume III: Construction and Monitoring of the Innovation Bridge The University of Miami deliberately chose to construct a pedestrian bridge using concrete elements solely reinforced and prestressed with fiber-reinforced polymer (FRP) composites to demonstrate its ...

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Performance Evaluation of One-Way Concrete Slabs ...

Performance Evaluation of One-Way Concrete Slabs Reinforced with Hybrid FRP Reinforcements R. S. Saranya and M. Purushothaman Department of Civil and Structural Engineering, Annamalai University, Annamalai Nagar, Tamilnadu, India Abstract: The use of Fiber-Reinforced-Polymer (FRP) bars in construction as a replacement to steel bars provides a ...

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Performance Evaluation of Concrete Columns Reinforced ...

Performance Evaluation of Concrete Columns Reinforced Longitudinally with FRP Bars and Confined with FRP Hoops and Spirals under Axial Load ... and FRP reinforcement type (glass versus carbon). The test results indicate that the GFRP and CFRP RC

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Manufacture and Performance Evaluation of FRP Rebar ...

2019-12-12  reinforcement of existing concrete structures [I]. Some research has been performed to fabricate whole structural elements such as pipe, poles, and building members from composites, while fiberglass rebars and prestressing tendons have been developed for use in reinforced and prestressed concrete applications.

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FRP Reinforcement for Prestressed Concrete Applications -

Corrosion of steel reinforcement is the primary cause of durability problems in aged Prestressed and Reinforced Concrete (PC and RC) structures. Fiber-Reinforced Polymer (FRP) reinforcement is a reliable non-metallic solution, able to ensure the required mechanical performance

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Compressive Strength of FRP-Reinforced and Confined ...

2021-1-18  In Proceedings of the 3rd international symposium on non-metallic (FRP) reinforcement for concrete structures. Japan concrete institute. Mohamed H, Afifi MZ, Benmokrane B (2014a) Performance evaluation of concrete columns reinforced longitudinally with FRP bars and confined with FRP

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Durability assessment of FRP-to-concrete bonded ...

2021-8-19  Durability assessment of adhesively bonded connection is critical in realising the long-term performance of FRP-strengthened reinforced concrete structures. Although various studies have explored the durability of FRP-to-concrete connections, the inconsistency among the test results creates uncertainty regarding the accurate prediction of the ...

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Analytical Model for FRP Confinement of Concrete

Four experimental databases regarding FRP confined concrete columns, with circular and rectangular cross section with and without steel reinforcement, are gathered for the assessment of some of the confinement models shown in literature and the new proposed model.

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Special Issue: Electronic Journal of Structural ...

Insufficient shear reinforcement, inadequate con-finement, and insufficient anchorage length of the ... design (PBD) can be used for damage and performance assessment of older FRP-retrofitted multi-storey RC moment resisting frames (MRFs). PBD can be performed using nonlinear pushover analysis according to cur- ... ft of the concrete are taken ...

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深圳大学主页平台管理系统 吴宇飞--中文主页--科研工作

[2] 《SP-275: Fiber-Reinforced Polymer (FRP) Reinforcement for Concrete Structures》 [3] 《Chapter 4 - Bond of FRP-to-Concrete Systems, SP-275-23: Bond-slip relationship for externally-bonded FRP with limited bond length》

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