Title :
Structure analysis of large span prestressed concrete floor main girder
Author :
Dongyu Ji ; Kelun Wei
Author_Institution :
Hunan Urban Constr. Coll., Xiangtan, China
Abstract :
According to the needs of the actual project, using finite element method calculates and analyzes the optimum structure scheme, and get the distribution of stress and displacement under various conditions, analysis results show that using the long-span prestressed concrete floor main girder structure is economic and reasonable, can satisfy the engineering requirement.
Keywords :
finite element analysis; floors; reinforced concrete; structural engineering; supports; engineering requirement; finite element method; large span prestressed concrete floor main girder; long-span prestressed concrete floor main girder structure; optimum structure scheme; stress distribution; structure analysis; Concrete; Educational institutions; Floors; Steel; Stress; Structural beams; Finite element method; Main girder; Post-tensioning method; Prestressed;
Conference_Titel :
Instrumentation and Measurement, Sensor Network and Automation (IMSNA), 2013 2nd International Symposium on
Conference_Location :
Toronto, ON
DOI :
10.1109/IMSNA.2013.6743277
