臺灣大學: 土木工程學研究所廖文正; 詹穎雯;劉楨業陽光迅Duong, Quang-TanQuang-TanDuong2013-04-012018-07-092013-04-012018-07-092011http://ntur.lib.ntu.edu.tw//handle/246246/255595In this study, a finite element model for the simulation of the mechanical behavior of FRP-concrete beams is presented. The computational model includes the combination of two user subroutine UMATs for concrete and FRP material, and surface – based cohesive behavior to represent the interfacial bonding between concrete and FRP. The main investigations analyze FRP-concrete composite beams with three different types of surface – treatment, including non-treatment surface, sand-bonded surface and gravel-bonded surface. The numerical results show a very good agreement in compare with the experimental results.2891265 bytesapplication/pdfen-US有限元分析FRP-混凝土組合梁塑損傷模型接口的finite element analysisFRP-concrete composite beamplastic-damage modelinterfacethesishttp://ntur.lib.ntu.edu.tw/bitstream/246246/255595/1/ntu-100-R98521264-1.pdf