Research on Anchorage Performance of Grouting Anchor Connection of Precast Concrete Structure
The bonding of grouted anchor bars is one of the vertical connection forms of steel bars in fabricated concrete structures.The performance of grouted connection is mainly affected by the anchorage length and lap length of steel bars.The mechanisms of bond and anchorage between steel bar and concrete are analyzed,and the factors that influence the anchorage performance of steel bar are systematically summarized.Results show that the bond and anchorage performance of steel and concrete have been studied widely,but there are still shortcomings,and the connection forms need to be further improved.
Donghui Wang Xudong Liu Sheng Wang Xixi Cao
China Aerospace Construction Group Corporation Limited China Construction Engineering Design Group Corporation Limited China Construction Third Engineering Bureau Corporation Limited School of Civil Engineering,Shenyang Jianzhu University,Shenyang,China
国际会议
上海
英文
1-4
2017-12-28（万方平台首次上网日期，不代表论文的发表时间）