Numerical Simulation of Bond Properties of Steel Bars in Concrete with Machine-made Sand

摘要：

　　Based on the experimental studies,finite element models were built using ANSYS software to simulate the bond properties of steel bars in machine-made-sand concrete (MSC),which considered the nonlinear bond behavior of interface between steel bar and MSC.The concrete strength and the bond length of steel bar are considered as the main parameters for calculation.The complete bond-slip curves of plain and deformed steel bars are well simulated comparing those obtained from the experimental studies.The study gives an theoretical method to analyze the bond properties of steel bar in MSC.

关键词： machine-made-sand concrete (MSC) plain steel bar deformed steel bar bond properties complete bond-slip curves numerical simulation

作者: Shunbo Zhao Xinxin Ding Shiming Liu

作者单位: School of Civil Engineering and Communication, North China University of Water Resources and Electric Power, Zhengzhou 450011, China

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: 176-180

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）