- Author
- Cheok, G. S. | Lew, H. S.
- Title
- Performance of Precast Concrete Beam-to-Column Connections Subject to Cyclic Loading.
- Coporate
- National Institute of Standards and Technology, Gaithersburg, MD
- Journal
- PCI Journal, Vol. 36, No. 3, 56-67, May/June 1991
- Keywords
- concretes | beams | columns | cyclic loading | literature reviews | specimen design | tests
- Identifiers
- New Zealand; Canada; United States
- Abstract
- An experimental study of the behavior of precast concrete beam-to-column connections subjected to cyclic inelastic loading conducted at the National Institute of Standards and Technology is presented. The study was initiated to provide data for the development of a rational design procedure for such connections in seismically active regions. The objective of the study is to develop a moment resistant precase concrete connection that is economical and can be easily constructed. Four one-third scale monolithic concrete beam-to-column connections were tested: two were designed according to the 1985 Uniform Building Code (UBC) Seismic Zone 2 criteria and two to UBC Zone 4 criteria. In addition, two precast, post-tensioned concrete beam-to-column connections similar in design to the monolithic Zone 4 specimens were tested. These tests constitute the first phase of a multi-year test program.