Study on Equivalent Frame Model for Large-span Prestressed Concrete Residential Structure System
Huang ZongMing;Yang Pu;Ren Wei;Chen MingDi
DOI:10.11835/j.issn.1674-4764.2005.04.010
Received April 28, 2005,Revised April 28, 2005, Accepted , Available online July 01, 2015
Volume ,2005,Pages 41-46
- Abstract
In this paper, 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.