节点文献
应变强化纤维加强水泥基配筋复合材料的抗弯承载力模型
Flexural strength model of steel-strain hardening fiber reinforced cementitious composites
【摘要】 本文建立了钢筋-应变强化类高性能水泥基复合材料的抗弯承载力模型。传统的钢筋混凝土构件易开 裂,耐久性差。高性能纤维加强水泥基复合材料强度较高,受拉时延性好,作为基体配置钢筋后,与相同配筋条件的混凝土梁相比,承载力和延性均提高。
【Abstract】 An analytical model has been developed for the flexural strength of high perfor- mance fiber reinforced cementitious composites with steel. When steel bars are used in fiber reinforced high performance cementitious composites, members usually have better load capacity and ductility than reinforced concrete.
【关键词】 钢筋;
高性能;
纤维加强水泥基复合材料;
承载力;
延性;
【Key words】 steel; high performance; fiber reinforced cementitious composites; load ca- pability; ductility;
【Key words】 steel; high performance; fiber reinforced cementitious composites; load ca- pability; ductility;
- 【文献出处】 高科技纤维与应用 ,Hi-tech Fiber & Application , 编辑部邮箱 ,2004年03期
- 【分类号】TU528.58
- 【被引频次】2
- 【下载频次】66