| contributor author | Natalino Gattesco | |
| contributor author | Lorenzo Macorini | |
| contributor author | Massimo Fragiacomo | |
| date accessioned | 2017-05-08T21:58:56Z | |
| date available | 2017-05-08T21:58:56Z | |
| date copyright | February 2010 | |
| date issued | 2010 | |
| identifier other | %28asce%29st%2E1943-541x%2E0000143.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/67989 | |
| description abstract | The paper investigates the design of continuous steel-concrete composite beams with compact cross section using the elastic analysis with limited redistribution. The permissible moment redistribution which satisfies the requirements of the ultimate limit state (collapse) and serviceability limit state (crack width in the concrete slab) was computed. An advanced finite element program accounting for all mechanical nonlinearities and time-dependent phenomena (creep and shrinkage of concrete) was used. An extensive parametric analysis aimed to determine the influence of several geometrical parameters on the permissible moment redistribution was carried out on propped cantilevers and fixed-end beams. The analyzed parameters include the shape of the steel profile, the ratio between the depths of concrete slab and steel beam, the steel to concrete area ratio, and the reinforcement percentage of the concrete slab. The analysis was limited to compact steel sections (AISC 360-05) or class 1 steel sections (Eurocode 3) and low ductility reinforcing steel (elongation at maximum load | |
| publisher | American Society of Civil Engineers | |
| title | Moment Redistribution in Continuous Steel-Concrete Composite Beams with Compact Cross Section | |
| type | Journal Paper | |
| journal volume | 136 | |
| journal issue | 2 | |
| journal title | Journal of Structural Engineering | |
| identifier doi | 10.1061/(ASCE)ST.1943-541X.0000098 | |
| tree | Journal of Structural Engineering:;2010:;Volume ( 136 ):;issue: 002 | |
| contenttype | Fulltext | |
