为促进树脂基复合材料连接技术的发展及其在桥梁工程中的应用,本文从连接接头形式、接头制作工艺、接头传力特点和承栽力影响因素等多个方面归纳总结了树脂基复合材料连接技术的研究成果,分析了其在桥梁工程中的应用现状及特点,认为连接技术是制约树脂基复合材料结构在桥梁工程中应用的瓶颈问题之一.根据树脂基复合材料结构的特点,借鉴航空工业中广泛应用的复合材料耳片接头、多向承插接头及复合材料桁架结构整体成型工艺等研究成果,提出了解决桥梁工程中复合材料结构连接问题的技术方案.
For the sake of accelerating the application of the fibre reinforcement plastic (FRP) structure in bridge engineering and the progress of the FRP members connecting technology, the FRP connecting technology' s actuality is summarized in multi-aspect influence factors such as the connecting joint types, manufacture technology, the transmission load characteristic, the load-carrying capacity and so on. The application actuality of the FRP struc-ture in bridge engineering and its members connecting technology characteristic are analysed. Consider the FRP con-necting technology is one of the key problems to restrict the application of the FRP structure in bridge engineer-ing. Base on the characteristic of the FRP structure, consult of the disquisitions of the composite material lug joint, multi-direction joint and the integral molding technology of the composite truss, bring forward the project to resolve the connecting problem of the FRP structure in bridge engineering.
参考文献
| [1] | 沃丁柱.复合材料大全[M].北京:化学工业出版社,2000 |
| [2] | 赵渠森.先进复合材料手册[M].北京:机械工业出版社,2003 |
| [3] | 韦生文.树脂基复合材料粘接工艺设计[J].化学与黏合,2005(06):381-383. |
| [4] | 沈观林;胡更开.复合材料力学[M].北京:清华大学出版社,2006 |
| [5] | 吴晓青,李嘉禄,焦亚男.复合材料胶接方式的设计[J].纺织学报,2003(04):92-94. |
| [6] | 中国航空研究院.复合材料连接手册[M].北京:航空工业出版社,1994 |
| [7] | 王丹勇,温卫东,崔海涛.纤维增强复合材料机械连接接头疲劳研究进展[J].材料科学与工程学报,2005(04):614-619. |
| [8] | 鞠苏,曾竟成,江大志,肖加余.碳纤维增强复合材料接头研究进展[J].高科技纤维与应用,2006(03):29-35,45. |
| [9] | 中国航空研究院.复合材料结构设计手册[M].北京:航空工业出版社,2001 |
| [10] | Yu Bai;Thomas Keller .Modal parameter identification for a GFRP pedestrian bridge[J].Composite structures,2008(1):90-100. |
| [11] | Reinforced plastics Group .Kolding bridge:a technical landmark[J].Reinforced Plastics,1997(8):30-33. |
| [12] | Brian K Hombeek.Army Composite Bridging Applications Supporting The Army's Future Combat System ＆ Future Force[M].USA Research Development ＆ Engineering COMmand,2004 |
| [13] | 程家林.层压复合材料连接接头设计及其在大飞机中的应用[J].航空学报,2008(03):640-644. |
| [14] | 郑锡涛;谢鸣九;柴亚南.航空接头三维编织复合材料单耳接头破坏模态[J].结构强度研究,2005(04):45-63. |
| [15] | A. Hurez;N. Akkus;G. Verchery .Design and analysis of composite structures with interlaced fibres[J].Composites, Part A. Applied science and manufacturing,2001(10):1455-1463. |
| [16] | 杨红娜,黄航,沃西源,王声窍.桁架结构卫星接头的研究进展[J].航天返回与遥感,2003(02):58-60. |
| [17] | 彭超义,杜刚,曾竟成,肖加余.大载荷下空间桁架结构主承力用碳/环氧推力管的重量优化设计[J].玻璃钢/复合材料,2003(06):33-35,21. |
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