 |
| Titel |
Orientation effects of horizontal seismic components on longitudinal reinforcement in R/C frame elements |
| VerfasserIn |
K. G. Kostinakis, A. M. Athanatopoulou, I. E. Avramidis |
| Medientyp |
Artikel
|
| Sprache |
Englisch
|
| ISSN |
1561-8633
|
| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 12, no. 1 ; Nr. 12, no. 1 (2012-01-02), S.1-10 |
| Datensatznummer |
250010398
|
| Publikation (Nr.) |
 copernicus.org/nhess-12-1-2012.pdf |
|
|
|
|
|
| Zusammenfassung |
| The present paper investigates the influence of the orientation of recorded
horizontal ground motion components on the longitudinal reinforcement of R/C
frame elements within the context of linear response history analysis. For
this purpose, three single-story buildings are analyzed and designed for 13 recorded bi-directional
ground motions applied along the horizontal
structural axes. The analysis and design is performed for several
orientations of the recording angle of the horizontal seismic components.
For each orientation the longitudinal reinforcement at all critical cross
sections is calculated using four methods of selecting the set of internal
forces needed to compute the required reinforcement. The results show that
the reinforcement calculated by three of the applied methods is
significantly affected by the orientation of the recording angle of ground
motion, while the fourth one leads to results which are independent of the
orientation of the recording angle. |
| |
|
| Teil von |
|
|
|
|
|
|
|