Review article

Modeling earthquake-resistant reinforced-concrete frames

Ivan Tomičić

Abstract

The assumption of seismic load by reinforced concrete frames, in cases when load can not be assumed by walls, is analyzed. The use of plastic theory in calculation is described and advantages of this theory are outlined. A special account is given of possible structural failure mechanisms. System modeling proposals aimed at obtaining the desired failure mechanism are presented. The author presents some recent theoretical studies, results of which have brought about changes in some standards, especially in the U.S.A.

Keywords

reinforced-concrete frame; seismic resistance; plastic theory; plastic hinge; failure mechanism; ductility; regulations

Hrčak ID:

10931

URI

https://hrcak.srce.hr/10931

Publication date:

15.9.2003.

Article data in other languages: croatian

Visits: 3.610 *