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http://dx.doi.org/10.5000/EESK.2017.21.4.189

Comparison of Residual Strain of Prestressed Concrete Beam Member by Different Analysis Method  

Lee, Duck Ki (Ulsan College School of Environment & Building Design)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.21, no.4, 2017 , pp. 189-195 More about this Journal
Abstract
In the seismic design of building structural members, due to the complexity of the placement of PC steels in prestressed concrete members, it is necessary to review and define the definition of member damage in comparison with reinforced concrete members. In this study, the results of past experiments compared with the calculation results by 'section Analysis Method', with the aim of reviewing the precision of calculation results when member damage evaluation is performed using the section analysis method. Furthermore, it is also compared with the calculation results by the 'split Element Method'. In addition, parametric studies were carried out, and the influence of the difference between the amount of PC steels and reinforced bar on the residual strain was examined.
Keywords
Performance-based seismic design; Prestressed concrete; Section analysis method; Split element method; Residual ratio;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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