SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium最新文献

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Flexural Strength and Deflection Characteristics of High-Strength Concrete Beams with Hybrid FRP and Steel Bar Reinforcement FRP与钢筋混合配筋高强混凝土梁的抗弯强度与挠曲特性
Y. Yoon, Jun-Mo Yang, K. Min, H. Shin
{"title":"Flexural Strength and Deflection Characteristics of High-Strength Concrete Beams with Hybrid FRP and Steel Bar Reinforcement","authors":"Y. Yoon, Jun-Mo Yang, K. Min, H. Shin","doi":"10.14359/51682414","DOIUrl":"https://doi.org/10.14359/51682414","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127618357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
Differences between FRP Bond Behavior in Cracked and Uncracked Regions 开裂和未开裂区域FRP粘结性能的差异
M. T. Khorramabadi, C. Burgoyne
{"title":"Differences between FRP Bond Behavior in Cracked and Uncracked Regions","authors":"M. T. Khorramabadi, C. Burgoyne","doi":"10.14359/51682430","DOIUrl":"https://doi.org/10.14359/51682430","url":null,"abstract":"Based on an analysis of the experimental results of a proposed bond test method, significant differences are shown to exist between the local FRP bond stress-slip relationships in the uncracked anchorage regions and in the regions between cracks. The proposed method simulates the bond behavior between the flexural cracks and anchorage regions of a flexurally FRP-strengthened RC beam. The boundary conditions, including the presence of cracks and steel, are shown to have significant effects on the local bond stress-slip models. The results showed that, at the same force, the bond stresses in the regions between cracks were lower than in regions outside the cracks, so the debonding formed in the anchorage regions. The local bond stress-slip models in the anchorage regions can be obtained from the conventional bond test methods but these do not mimic the conditions between the cracks.","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127659354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Modeling of CFRP-Concrete Interface Subjected to Coupled Pull-out and Push-off Actions 拉脱耦合作用下cfrp -混凝土界面建模
T. Mohammadi, B. Wan, J. Dai
{"title":"Modeling of CFRP-Concrete Interface Subjected to Coupled Pull-out and Push-off Actions","authors":"T. Mohammadi, B. Wan, J. Dai","doi":"10.14359/51682429","DOIUrl":"https://doi.org/10.14359/51682429","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123534019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Confinement Model for Capsule-Shaped Concrete Columns 混凝土囊形柱的约束模型
K. Tan, T. Bhowmik
{"title":"Confinement Model for Capsule-Shaped Concrete Columns","authors":"K. Tan, T. Bhowmik","doi":"10.14359/51682418","DOIUrl":"https://doi.org/10.14359/51682418","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129450029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Volumetric Response of FRP-Confined Full-Scale RC Columns frp约束全尺寸RC柱的体积响应
A. Luca, F. Nardone, F. Matta, G. Lignola, A. Prota, A. Nanni
{"title":"Volumetric Response of FRP-Confined Full-Scale RC Columns","authors":"A. Luca, F. Nardone, F. Matta, G. Lignola, A. Prota, A. Nanni","doi":"10.14359/51682420","DOIUrl":"https://doi.org/10.14359/51682420","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133353771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On the History and Reliability of the Flexural Strength of FRP Reinforced Concrete Members in ACI 440.1R aci4400.1 r中FRP筋混凝土构件抗弯强度历史及可靠性研究
C. Shield, T. Galambos, P. Gulbrandsen
{"title":"On the History and Reliability of the Flexural Strength of FRP Reinforced Concrete Members in ACI 440.1R","authors":"C. Shield, T. Galambos, P. Gulbrandsen","doi":"10.14359/51682411","DOIUrl":"https://doi.org/10.14359/51682411","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132538067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
The West Gate Bridge: Strengthening of a 20th Century Bridge for 21st Century Loading 西门大桥:一座20世纪桥梁的加固以适应21世纪的荷载
Grahme Williams, R. Al-Mahaidi, R. Kalfat
{"title":"The West Gate Bridge: Strengthening of a 20th Century Bridge for 21st Century Loading","authors":"Grahme Williams, R. Al-Mahaidi, R. Kalfat","doi":"10.14359/51682482","DOIUrl":"https://doi.org/10.14359/51682482","url":null,"abstract":"Synopsis: Retrofitting of existing concrete structures and civil infrastructure has become necessary due to environmental degradation, changes in usage and heavier loading conditions. The use of advanced carbon fiber composite materials (CFRP) as externally bonded reinforcement has found wide application in recent years and has proven to be an effective method of improving the structural performance of existing structures. A good example of this is the West Gate Bridge in Melbourne, Australia for which the following case study is presented. Key innovations in CFRP technology developed specifically for this project have been described in the areas of design and testing of CFRP anchorage technology, involving the utilization of unidirectional and bidirectional fabrics together with mechanical substrate strengthening. These have all resulted in increases in material utilizations and enabled successful transfer of combined shear and torsional forces. Key aspects of the detailing, application, quality control and monitoring program adopted in the project are also presented along with the key aspects which resulted in the successful execution of this world class project.","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125710139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Creep Behavior and Tensile Properties of GFRP Bars under Sustained Service Loads GFRP筋在持续使用荷载下的蠕变行为和拉伸性能
T. Youssef, B. Benmokrane
{"title":"Creep Behavior and Tensile Properties of GFRP Bars under Sustained Service Loads","authors":"T. Youssef, B. Benmokrane","doi":"10.14359/51682449","DOIUrl":"https://doi.org/10.14359/51682449","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127325010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Experimental Investigation of HFRP Composite Beams HFRP复合梁的试验研究
H. Mutsuyoshi, Nguyen Duc Hai, K. Shiroki, T. Aravinthan, A. Manalo
{"title":"Experimental Investigation of HFRP Composite Beams","authors":"H. Mutsuyoshi, Nguyen Duc Hai, K. Shiroki, T. Aravinthan, A. Manalo","doi":"10.14359/51682423","DOIUrl":"https://doi.org/10.14359/51682423","url":null,"abstract":"This paper presents the development of composite beams using hybrid CFRP/GFRP (HFRP) I-beam and Normal Strength Concrete (NSC) slab and precast Ultra-High Performance fiber reinforced Concrete (UHPFRC) slab. UHPFRC has high strength and high ductility allowing for a reduction in the cross-sectional area and self weight of the beam. A number of full-scale flexural beam tests were conducted using different dimensions of slab and with/without epoxy bonding between the slab and HFRP I-beam. The test results suggested that the flexural stiffness of composite beams with bolted and bonded shear connection is higher than that with bolted-only shear connection. Delamination failure was not observed in the compressive flange of the HFRP I-beam and the high tensile strength of CFRP in the bottom flange was effectively utilized with the addition of the UHPFRC slab on the top flange.","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126692533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
Characterization of FRP as an Oxygen Barrier 玻璃钢作为氧屏障的表征
Chandra Khoe, R. Sen, V. Bhethanabotla
{"title":"Characterization of FRP as an Oxygen Barrier","authors":"Chandra Khoe, R. Sen, V. Bhethanabotla","doi":"10.14359/51682428","DOIUrl":"https://doi.org/10.14359/51682428","url":null,"abstract":"","PeriodicalId":375782,"journal":{"name":"SP-275: Fiber-Reinforced Polymer Reinforcement for Concrete Structures 10th International Symposium","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116779302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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