A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prestressed concrete beams under sustained temperature crossfall
Time-dependent effects of thermal stressing of prestressed concrete beams with reference to long sustained temperature crossfalls; certain principles and assumptions are presented and iterative numerical method is introduced to allow for creep in calculation of variation with time of stresses, strains and displacements; results of tests on heated simply supported and continuous prestressed beams are compared with predictions of theory; it is demonstrated that under prolonged temperature crossfall, prestressed concrete beam will, in general, reach stable stress distribution.
Prestressed concrete beams under sustained temperature crossfall
Time-dependent effects of thermal stressing of prestressed concrete beams with reference to long sustained temperature crossfalls; certain principles and assumptions are presented and iterative numerical method is introduced to allow for creep in calculation of variation with time of stresses, strains and displacements; results of tests on heated simply supported and continuous prestressed beams are compared with predictions of theory; it is demonstrated that under prolonged temperature crossfall, prestressed concrete beam will, in general, reach stable stress distribution.
Prestressed concrete beams under sustained temperature crossfall
Mag Concrete Research
Ross, A.D. (author) / England, G.L. (author) / Suan, R.H. (author)
1965
10 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Behavior of CFRP-Prestressed Concrete Beams under Sustained Load at Low Temperature
| Online Contents | 2013
Behavior of CFRP-Prestressed Concrete Beams under Sustained Load at Low Temperature
| British Library Online Contents | 2013
Creep in prestressed concrete beams under time-varying sustained loading
| Online Contents | 2014