The Seismic Behavior of High-strength Concrete Frame Joints

摘要：

　　By studying the two high-strength concrete frame joints by means of experimental investigate and finite element analysis with the low cycle reversed loading method,it discussed the influence of the steel fiber on the seismic behavior of the high-strength frame joints.The result shows that,mixed with steel fiber can enhance the constraint of the concrete at the joint core area,improve the seismic behavior.Amount of steel fiber can replace part of the stirrup.

关键词： seismic behavior frame joint high-strength concrete steel fiber concrete

作者: Tingyan Wang Junwei Zhang Danying Gao

作者单位: School of Civil Engineering and communication, North China University of Water Resources and Electri The New Campus Construction headquarters, Henan Agricultural University, Zhengzhou 450002,China; Res Research Center of New Style Building Material and Structure, Zhengzhou University, Zhengzhou 450002

会议类型: 国际会议

会议名称: The International Conference on Civil Engineering, Architecture and Sustainable Infrastructure (2012土木建筑与可持续基础设施工程国际会议(ICCEASI2012))

会议地点: 郑州

会议语种:英文

页码: 838-843

在线出版日期: 2012-09-22（万方平台首次上网日期，不代表论文的发表时间）