A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRENGTH OF CONCRETE‐FILLED STEEL DECK COMPOSITE DIAPHRAGMS WITH REINFORCING STEEL
AbstractConcrete‐filled steel deck floors are the most commonly used diaphragm system in steel buildings. While a considerable amount of testing has been performed on bare steel deck diaphragms, a limited amount of data exists on concrete‐filled steel deck floor diaphragms subjected to cyclic loads. As part of a testing program at Virginia Tech, a total of eight cantilever diaphragm tests were performed on diaphragm specimens that were 5.2 m by 4.1 m with varied parameters such as deck height, total concrete thickness, concrete type (lightweight and normal weight), layout of headed shear studs, and reinforcement. Three of the specimens included reinforcing steel: two with reinforcing bars and one with welded wire mesh. The goal of this paper is to investigate strength predictions for these concrete‐filled steel deck diaphragms with varying types of steel reinforcement. A prediction model for the shear strength of concrete‐filled steel deck diaphragms was proposed and validated using the results of this experimental program, as well as the results of a testing program performed at Iowa State University.
STRENGTH OF CONCRETE‐FILLED STEEL DECK COMPOSITE DIAPHRAGMS WITH REINFORCING STEEL
AbstractConcrete‐filled steel deck floors are the most commonly used diaphragm system in steel buildings. While a considerable amount of testing has been performed on bare steel deck diaphragms, a limited amount of data exists on concrete‐filled steel deck floor diaphragms subjected to cyclic loads. As part of a testing program at Virginia Tech, a total of eight cantilever diaphragm tests were performed on diaphragm specimens that were 5.2 m by 4.1 m with varied parameters such as deck height, total concrete thickness, concrete type (lightweight and normal weight), layout of headed shear studs, and reinforcement. Three of the specimens included reinforcing steel: two with reinforcing bars and one with welded wire mesh. The goal of this paper is to investigate strength predictions for these concrete‐filled steel deck diaphragms with varying types of steel reinforcement. A prediction model for the shear strength of concrete‐filled steel deck diaphragms was proposed and validated using the results of this experimental program, as well as the results of a testing program performed at Iowa State University.
STRENGTH OF CONCRETE‐FILLED STEEL DECK COMPOSITE DIAPHRAGMS WITH REINFORCING STEEL
ce papers
Avellaneda‐Ramirez, Raul E. (author) / Eatherton, Matthew R. (author) / Easterling, W. Samuel (author) / Schafer, Benjamin W. (author) / Hajjar, Jerome F. (author)
ce/papers ; 6 ; 635-645
2023-02-01
Article (Journal)
Electronic Resource
English
Calculations of the rigidity and the strength of concrete filled steel deck diaphragms
| DOAJ | 2021
Steel-Deck-Reinforced Concrete Diaphragms. I.
| British Library Online Contents | 1994
Steel-Deck-Reinforced Concrete Diaphragms. I
| Online Contents | 1994
Steel-Deck-Reinforced Concrete Diaphragms. II.
| British Library Online Contents | 1994