LIN Yongjun, XU Wenqiang, ZHANG Xianzhao, LIU Kaiqi. SHEAR MECHANISM AND BOND STRENGTH CALCULATION OF NEW-TO-OLD CONCRETE INTERFACE WITH ANCHOR BARS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(6): 72-83. doi: 10.13204/j.gyjzG20080511
Citation:
Wang Bu, Wang Pu, Xia Chunhong. EXPERIMENTAL INVESTIGATION AND MECHANISM ANALYSIS OF RC BEAM-COLUMN JOINTS SHEAR PERFORMANCE STRENGTHENED AROUND CORE BY CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(7): 29-33,38. doi: 10.13204/j.gyjz200507010
LIN Yongjun, XU Wenqiang, ZHANG Xianzhao, LIU Kaiqi. SHEAR MECHANISM AND BOND STRENGTH CALCULATION OF NEW-TO-OLD CONCRETE INTERFACE WITH ANCHOR BARS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(6): 72-83. doi: 10.13204/j.gyjzG20080511
Citation:
Wang Bu, Wang Pu, Xia Chunhong. EXPERIMENTAL INVESTIGATION AND MECHANISM ANALYSIS OF RC BEAM-COLUMN JOINTS SHEAR PERFORMANCE STRENGTHENED AROUND CORE BY CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(7): 29-33,38. doi: 10.13204/j.gyjz200507010
Cores of RC beam- column joints in two-way frames canct be directly upgraded as that in one-way frames because of the ex istence of two-way beams. In this paper, five full-scale beam- column joints are tested under quas-i static cycle load, to evaluate the shear performance improvement of beam- column joints upgraded by two different CFRP sheets strengthening methods that are around core, and the strengthening mechanism is also presented for different methods.
LIN Yongjun, XU Wenqiang, ZHANG Xianzhao, LIU Kaiqi. SHEAR MECHANISM AND BOND STRENGTH CALCULATION OF NEW-TO-OLD CONCRETE INTERFACE WITH ANCHOR BARS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(6): 72-83. doi: 10.13204/j.gyjzG20080511
LIN Yongjun, XU Wenqiang, ZHANG Xianzhao, LIU Kaiqi. SHEAR MECHANISM AND BOND STRENGTH CALCULATION OF NEW-TO-OLD CONCRETE INTERFACE WITH ANCHOR BARS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(6): 72-83. doi: 10.13204/j.gyjzG20080511