FRP加固木结构的研究和应用现状
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摘要
为了提高木结构的性能和耐久性,纤维增强塑料(FRP)已越来越多地应用于木结构加固。通过介绍国内外FRP加固木结构的研究和应用现状,分析了FRP木结构的研究和应用中的相关问题,同时,对其今后的发展与应用前景进行了展望。
To improve the performance and durability of timber structures,fiber reinforced plastics(FRP) composites are increasingly being used as reinforcement for wood.A summarize of the status in quo of timber structures reinforcement is made in this paper.Some problems in the research and application on FRP in the reinforcement of timber structures are addressed.Considering the bright future of FRP in the reinforcement of timber structures,there are still many fields needing be studied in the future.
To improve the performance and durability of timber structures,fiber reinforced plastics(FRP) composites are increasingly being used as reinforcement for wood.A summarize of the status in quo of timber structures reinforcement is made in this paper.Some problems in the research and application on FRP in the reinforcement of timber structures are addressed.Considering the bright future of FRP in the reinforcement of timber structures,there are still many fields needing be studied in the future.
引文
[1]罗才松,黄奕辉.古建筑木结构的加固维修方法评述[J].福建建筑,2005,5(6):196-198.
[2]王增春,何艳丽,等.FRP加固木结构的应用和研究[J].建筑技术开发,2004,31(3):13-14.
[3]Gentile C,Svecova D,Rizkalla S.Timber Beams Strengthenedwith GFRP Bars:Development and,Applications.Journal OfComposites for construction,ASCE,2002,6(1):11-20.
[4]De Lorenzis L,Scialpi V and La Tegola A.Analytical and experi-mental study on bonded-in CFRP bars in glulam timber,J ComposPart B 36,2005:279-289.
[5]Jonathan Philip A1exander.EvaluatiI1g the Durability of Wood/FRP Bonds through Chemica1 Kinetics Using a Range of TestMethod[D].B.Sc.University of Wa1es,Bangor,1998.
[6]Yong Hong.Fatigue and Fracture of the FRP-Wood Interface Ex-perimental Characterization and Performance Limits[D].B.S.Uni-versity of Maine May,2003.
[7]Barbero E,Davalos J and Munipalle U.Bond strength of FRP-Wood interface.Journal of reinforced plastics and composite,1994,VOL13-September:835-853.
[8]Kim Y,Davalos J F and Barbero E J.Delamination buckling ofFRP layer in laminated wood beams.Composite structures,1997,37(3/4):311-320.
[9]Davalos J F,Qiao P Z,et al.ModeⅠfracture toughness of fiber re-inforced composite-wood bonded interface.Journal of Compositematerials,1998,32(10):987-1013.
[10]Wang J L,Qiao P Z.Fracture toughness of wood-wood and wood-FRP bonded interfaces under Mode-Ⅱloading.Journal of Compos-ite materials,2003,37(10):875-897.
[11]张大照.CFRP布加固修复木柱梁性能研究工作[D].上海:同济大学,2003.
[12]熊学玉,张大照.CFRP布加固木柱性能试验研究[J].滁州职业技术学院学报,2003,2(3):5-8.
[13]马建勋,蒋湘闽,胡平,等.碳纤维布加固木梁抗弯性能的试验研究[J].工业建筑,2005,35(8):35-39.
[14]马建勋,胡平,蒋湘闽,等.碳纤维布加固木柱轴心抗压性能试验研究[J].工业建筑,2005,35(8):40-44.
[15]周钟宏.碳纤维布加固木结构构件的性能研究[D].南京:南京工业大学,2005.
[16]周钟宏,刘伟庆.碳纤维布加固木柱的轴心受压试验研究[J].工程抗震与加固改造,2006,28(3):44-48.
[17]贾卉琳,张敏,吴刚,等.FRP片材加固木圆柱的试验研究[A].05全国FRP与结构加固学术会议[C].2005:151-156.
[18]祝金标,王柏生,王建波.碳纤维布加固破损木梁的试验研究[J].工业建筑,2005,35(10):86-89.
[19]张天宇.CFRP布包裹加固旧木柱轴压性能试验研究[J].福建建筑,2005,(2):49-51.
[20]黄承逵,周长东.纤维聚合物加固木结构的抗剪计算[A].第二届全国土木工程用纤维增强复合材料(FRP)应用技术学术交流会[C].2002:195-199.
[21]王锋,王增春,等.预应力纤维材料加固木梁研究[J].空间结构,2005,11(2):34-38.
[22]杨会峰,刘伟庆.FRP增强胶合木梁弯曲变形的解析分析[J].南京工业大学学报,2006,28(3)44-48.
[23]李大华,徐扬,郑鹄.对山西应县木塔采用纳米复合纤维加固的建议[J].山西地震,2001,107(4):24-25.
[24]吴志雄.某木结构古民居的加固[J].福建建筑科技,2006,(5):18-19.
[2]王增春,何艳丽,等.FRP加固木结构的应用和研究[J].建筑技术开发,2004,31(3):13-14.
[3]Gentile C,Svecova D,Rizkalla S.Timber Beams Strengthenedwith GFRP Bars:Development and,Applications.Journal OfComposites for construction,ASCE,2002,6(1):11-20.
[4]De Lorenzis L,Scialpi V and La Tegola A.Analytical and experi-mental study on bonded-in CFRP bars in glulam timber,J ComposPart B 36,2005:279-289.
[5]Jonathan Philip A1exander.EvaluatiI1g the Durability of Wood/FRP Bonds through Chemica1 Kinetics Using a Range of TestMethod[D].B.Sc.University of Wa1es,Bangor,1998.
[6]Yong Hong.Fatigue and Fracture of the FRP-Wood Interface Ex-perimental Characterization and Performance Limits[D].B.S.Uni-versity of Maine May,2003.
[7]Barbero E,Davalos J and Munipalle U.Bond strength of FRP-Wood interface.Journal of reinforced plastics and composite,1994,VOL13-September:835-853.
[8]Kim Y,Davalos J F and Barbero E J.Delamination buckling ofFRP layer in laminated wood beams.Composite structures,1997,37(3/4):311-320.
[9]Davalos J F,Qiao P Z,et al.ModeⅠfracture toughness of fiber re-inforced composite-wood bonded interface.Journal of Compositematerials,1998,32(10):987-1013.
[10]Wang J L,Qiao P Z.Fracture toughness of wood-wood and wood-FRP bonded interfaces under Mode-Ⅱloading.Journal of Compos-ite materials,2003,37(10):875-897.
[11]张大照.CFRP布加固修复木柱梁性能研究工作[D].上海:同济大学,2003.
[12]熊学玉,张大照.CFRP布加固木柱性能试验研究[J].滁州职业技术学院学报,2003,2(3):5-8.
[13]马建勋,蒋湘闽,胡平,等.碳纤维布加固木梁抗弯性能的试验研究[J].工业建筑,2005,35(8):35-39.
[14]马建勋,胡平,蒋湘闽,等.碳纤维布加固木柱轴心抗压性能试验研究[J].工业建筑,2005,35(8):40-44.
[15]周钟宏.碳纤维布加固木结构构件的性能研究[D].南京:南京工业大学,2005.
[16]周钟宏,刘伟庆.碳纤维布加固木柱的轴心受压试验研究[J].工程抗震与加固改造,2006,28(3):44-48.
[17]贾卉琳,张敏,吴刚,等.FRP片材加固木圆柱的试验研究[A].05全国FRP与结构加固学术会议[C].2005:151-156.
[18]祝金标,王柏生,王建波.碳纤维布加固破损木梁的试验研究[J].工业建筑,2005,35(10):86-89.
[19]张天宇.CFRP布包裹加固旧木柱轴压性能试验研究[J].福建建筑,2005,(2):49-51.
[20]黄承逵,周长东.纤维聚合物加固木结构的抗剪计算[A].第二届全国土木工程用纤维增强复合材料(FRP)应用技术学术交流会[C].2002:195-199.
[21]王锋,王增春,等.预应力纤维材料加固木梁研究[J].空间结构,2005,11(2):34-38.
[22]杨会峰,刘伟庆.FRP增强胶合木梁弯曲变形的解析分析[J].南京工业大学学报,2006,28(3)44-48.
[23]李大华,徐扬,郑鹄.对山西应县木塔采用纳米复合纤维加固的建议[J].山西地震,2001,107(4):24-25.
[24]吴志雄.某木结构古民居的加固[J].福建建筑科技,2006,(5):18-19.
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