| |
 |
|
|
| Avtorstvo: |
Vojko KILAR // 1.08 Objavljeno predavanje na znanstveni konferenci
|
| Leto: |
2001 |
| Citat: |
KILAR, Vojko. Seismic response of asymmetric frame
building designed according to eurocodes. V: SINGH, Amarjit (ur.). Creative
systems in structural and construction engineering : proceedings of the first
International structural engineering and construction conference, Honolulu,
Hawaii, 24-27 January 2001. Rotterdam; Brookfield: A.A. Balkema, 2001, str.
681-686, graf. prikazi. |
| Povzetek: |
In the paper the seismic response of selected
4-stories R/C frame building designed according to Eurocodes 2 and 8 is
presented. Three different structural variants are investigated: 1)symmetric
variant, 2)mass eccentric variant with the same reinforcement as symmetric
building and 3) redesigned mass eccentric variant considering mass eccentricity.
The ultimate strength inX and Y direction is almost the same for all building
variants. The seismic response is presented in terms of displacements, story
drifts and ductility factors for edge frames and for selected points of the
structure. The comparison of the effect of different designs is also given. It
is shown that the torsional effects in the asymmetric building that was designed
according to Eurocode 8 provisions for asymmetric structures, has smaller
torsional rotations, smaller edge displacements and lower maximum ductility
factors than the building that was not specifically designed for the mass
eccentricity. Where as the maximum damage on the flexible side is reduced due to
new design, the damage is increased for the stiff side frames, due to required
reduction of strength at the stiff side [COBISS.SI-ID 1314145]
|
| Tipologija: |
1.08 Objavljeno predavanje na znanstveni konferenci |
| COBISS ID |
1314145 Polni zapis iz sistema COBISS |
|
Vpisal 2009/06/10 11:57
|
|
