机译:Marcus Bergstrom,Bjorn Taljsten和Anders Carolin讨论了“瑞典Ornskoldsvik的CFRP加固铁路桥梁的失效载荷测试”
Professor Emeritus, Lulea Univ. of Technology, Sweden;
however; the failure mode analysis of the bridge as built is not correct. the failure mode is the same for the bridge as built as for the strengthened bridge; i.e.; crushing of the compression concrete with yielding of the steel in tension. for the strengthened bridge; bond failure of the carbon-fiber-reinforced polymer (cfrp) reinforcement also played an important part in the initiation of the final collapse. eq. (1) in the original paper underestimates the bend ing moment capacity m_1 of the bridge as built almost by a factor of 2 as loading up to crushing of the concrete was not considered. instead; eq.;
机译:瑞典OErnskoeldsvik的CFRP加固铁路桥梁的破坏荷载测试
机译:利用全面破坏试验和有限元分析评估CFRP加固RC铁路桥梁
机译:CFRP中用于布拉格铁路桥梁加固状态监测的光纤布拉格光栅传感器的现场测试
机译:CFRP筋加固后张混凝土公路桥梁梁的有限元分析与静载试验。
机译:通过分析和测试确定铁路桥梁的额定载荷
机译:瑞典Oumlrnskoumlldvv的CFRp加固铁路桥的失效载荷试验