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Seismic microzoning in Skopje, Macedonia
被引:25
|作者:
Lee, V. W.
[1
]
Trifunac, M. D.
[1
]
Bulajic, B. D.
[2
]
Manic, M. I.
[3
]
Herak, D.
[4
]
Herak, M.
[4
]
Dimov, G.
[5
]
机构:
[1] Univ Southern Calif, Dept Civil Engn, Los Angeles, CA 90089 USA
[2] Univ Novi Sad, Dept Civil Engn & Geodesy, Novi Sad 21000, Serbia
[3] Crvena Skopska, Opstina 4-1-1, Skopje, Macedonia
[4] Univ Zagreb, Dept Geophys, Fac Sci, Zagreb 10000, Croatia
[5] Univ Goce Delcev, Stip 2000, Macedonia
关键词:
Microzonation maps;
which include descriptions of site geology and site soil properties;
Contribution of a large distant earthquake to the design strong motion amplitudes;
Computation of seismic hazard for earthquake sources;
which follow different attenuation laws;
SITE-SPECIFIC RESPONSE;
EARTHQUAKE RESPONSE;
VRANCEA EARTHQUAKES;
FORMER YUGOSLAVIA;
SPECTRA;
ROMANIA;
DISPLACEMENT;
REOCCURRENCE;
METHODOLOGY;
CROATIA;
D O I:
10.1016/j.soildyn.2017.04.007
中图分类号:
P5 [地质学];
学科分类号:
0709 ;
081803 ;
摘要:
Seismic microzonation maps for Skopje (Macedonia) are presented based on the Uniform-Hazard-Spectrum (UHS) methodology. UHS satisfies the guidelines for performance-based design (PBD), which require specification of two sets of spectral amplitudes, one for which the structure will remain essentially linear, and the other for which it will undergo a nonlinear response. The UHS method also considers the contributions from large distant earthquakes and includes simultaneous effects of site geology and site soils. The maps presented include the effects of near and distant large earthquakes in a balanced way, spatial distribution of seismic activity, site geology, and site soil properties.
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页码:166 / 182
页数:17
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