Study on Equivalent Frame Model for Large-span Prestressed Concrete Residential Structure System[J]. Journal of Civil and Environmental Engineering, 2005, 27(4): 41-46.
Study on Equivalent Frame Model for Large-span Prestressed Concrete Residential Structure System[J]. Journal of Civil and Environmental Engineering, 2005, 27(4): 41-46. DOI: 10.11835/j.issn.1674-4764.2005.04.010.
a study is carried out on large-span prestressed concrete structure system in residence analyzed by specially - shape column equivalent frame model. Applying fiber model column-beam element and shell element
a large amount of comparative analyses about large-span prestressd concrete structure under horizontal and vertical load is carried out. The parameter of the equivalent frame is confirmed based on comparison with the result of the man-sized structural experiment. It is proved that the equivalent frame model has high efficiency and precision especially for nonlinear analysis.