Open AccessSeismic performance analysis on GFRP reinforced concrete frame structure
Author(s) -
Fangzhou Liu,
Xinsheng Xü
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/474/7/072069
Subject(s) - earthquake shaking table , fibre reinforced plastic , structural engineering , acceleration , frame (networking) , earthquake simulation , reinforced concrete , displacement (psychology) , seismic loading , geology , earthquake engineering , geotechnical engineering , engineering , physics , psychology , telecommunications , psychotherapist , classical mechanics
At present, the research on FRP-reinforced concrete structures mainly focused on the performance of members at home and abroad, and there is less research on the overall seismic behavior of FRP-reinforced concrete frame structures. Based on the existing related research and the shaking table test, this paper studies the overall seismic performance of GFRP reinforced concrete frames. We excited the structure by inputting seismic waves through the computer, to make the frame model go through seven-degree multiple encounters earthquake damage, seven-degree fortifications earthquake damage, seven-degree rare encounters earthquake damage, eight-degree rare earthquake damage in turn, and recorded the acceleration and displacement responses of the structure. Acceleration data was analyzed by MATLAB software. And then used these data to analyze the seismic performance of the structure.