Matches in SemOpenAlex for { <https://semopenalex.org/work/W2777880110> ?p ?o ?g. }
- W2777880110 endingPage "316" @default.
- W2777880110 startingPage "301" @default.
- W2777880110 abstract "During the past two centuries, several large earthquakes have caused extensive damages in the city of Almaty in Kazakhstan. Increasing the preparedness for future events, the definition of the optimal engineering designs for civil structures and the corresponding mitigation of earthquake risks involves the accomplishment of site response studies. To this regard, a temporary seismological network of 15 stations was installed in the city aiming at the accurate identification of local variations of site response at different locations. As the city is settled on a deep sediment-filled plain with laterally strongly varying thicknesses, bound to the south by the Tien-Shan mountain range, the city might face important site effects: large amplification and significant increase of shaking duration. In addition, surface waves in the low-frequency range around and slightly higher than the fundamental resonance frequency, which could be generated at the boundaries of the basin, can carry a large amount of energy. In turn, this will influence both the spatial distribution of the level of amplification and the temporal lengthening of ground motion significantly. For quantifying these effects, we apply complex trace analysis, which uses the instantaneous polarization characteristics of the seismic signal for separating waves arriving at a single site from different directions. In this way, secondary surface waves originating at various sites along the edge of the Almaty basin can be identified as well as their generation regions. After having assessed 1-D amplification effects with well-established techniques like the standard spectral ratio and the horizontal-to-vertical spectral ratio techniques, the results further indicate that thick layers of soft clay deposits and the 3-D structure of the basin give rise to lengthening of ground motion and high amplification values at low frequencies around 0.2 Hz. The steep structure of the sediment–bedrock interface at the southern edge of the Almaty basin can generate surface waves with distinct azimuths, meaning that the spatial variability of ground motion is not only related to a simple 1-D response but it can be strongly modified by secondary waves generated at the margin of the basin." @default.
- W2777880110 created "2018-01-05" @default.
- W2777880110 creator A5003861471 @default.
- W2777880110 creator A5016483374 @default.
- W2777880110 creator A5029212433 @default.
- W2777880110 creator A5033537037 @default.
- W2777880110 creator A5056025151 @default.
- W2777880110 creator A5059404410 @default.
- W2777880110 creator A5070190641 @default.
- W2777880110 date "2017-12-21" @default.
- W2777880110 modified "2023-09-26" @default.
- W2777880110 title "Basin-edge generated Rayleigh waves in the Almaty basin and corresponding consequences for ground motion amplification" @default.
- W2777880110 cites W172920623 @default.
- W2777880110 cites W1964864740 @default.
- W2777880110 cites W1969991238 @default.
- W2777880110 cites W1972249802 @default.
- W2777880110 cites W1980192672 @default.
- W2777880110 cites W1981530281 @default.
- W2777880110 cites W1986754283 @default.
- W2777880110 cites W1986758121 @default.
- W2777880110 cites W1991455067 @default.
- W2777880110 cites W2004872875 @default.
- W2777880110 cites W2005064327 @default.
- W2777880110 cites W2011235858 @default.
- W2777880110 cites W2015802415 @default.
- W2777880110 cites W2020803591 @default.
- W2777880110 cites W2023387140 @default.
- W2777880110 cites W2048066813 @default.
- W2777880110 cites W2059543064 @default.
- W2777880110 cites W2061996681 @default.
- W2777880110 cites W2072450792 @default.
- W2777880110 cites W2074026693 @default.
- W2777880110 cites W2075294051 @default.
- W2777880110 cites W2082612923 @default.
- W2777880110 cites W2102685006 @default.
- W2777880110 cites W2104558562 @default.
- W2777880110 cites W2106211018 @default.
- W2777880110 cites W2106328409 @default.
- W2777880110 cites W2110232831 @default.
- W2777880110 cites W2111993126 @default.
- W2777880110 cites W2123365694 @default.
- W2777880110 cites W2126977725 @default.
- W2777880110 cites W2138707161 @default.
- W2777880110 cites W2143088201 @default.
- W2777880110 cites W2149555066 @default.
- W2777880110 cites W2153653017 @default.
- W2777880110 cites W2159613255 @default.
- W2777880110 cites W2162632731 @default.
- W2777880110 cites W2165513705 @default.
- W2777880110 cites W2167291508 @default.
- W2777880110 cites W2168984334 @default.
- W2777880110 cites W2172288272 @default.
- W2777880110 cites W2181618509 @default.
- W2777880110 cites W2196188798 @default.
- W2777880110 cites W2211571836 @default.
- W2777880110 cites W2335208063 @default.
- W2777880110 cites W2344648146 @default.
- W2777880110 cites W2354516669 @default.
- W2777880110 cites W2409116730 @default.
- W2777880110 cites W2564739990 @default.
- W2777880110 cites W2572251332 @default.
- W2777880110 cites W4238655316 @default.
- W2777880110 cites W62017158 @default.
- W2777880110 doi "https://doi.org/10.1093/gji/ggx555" @default.
- W2777880110 hasPublicationYear "2017" @default.
- W2777880110 type Work @default.
- W2777880110 sameAs 2777880110 @default.
- W2777880110 citedByCount "13" @default.
- W2777880110 countsByYear W27778801102018 @default.
- W2777880110 countsByYear W27778801102019 @default.
- W2777880110 countsByYear W27778801102020 @default.
- W2777880110 countsByYear W27778801102021 @default.
- W2777880110 countsByYear W27778801102022 @default.
- W2777880110 countsByYear W27778801102023 @default.
- W2777880110 crossrefType "journal-article" @default.
- W2777880110 hasAuthorship W2777880110A5003861471 @default.
- W2777880110 hasAuthorship W2777880110A5016483374 @default.
- W2777880110 hasAuthorship W2777880110A5029212433 @default.
- W2777880110 hasAuthorship W2777880110A5033537037 @default.
- W2777880110 hasAuthorship W2777880110A5056025151 @default.
- W2777880110 hasAuthorship W2777880110A5059404410 @default.
- W2777880110 hasAuthorship W2777880110A5070190641 @default.
- W2777880110 hasBestOaLocation W27778801102 @default.
- W2777880110 hasConcept C109007969 @default.
- W2777880110 hasConcept C114793014 @default.
- W2777880110 hasConcept C120665830 @default.
- W2777880110 hasConcept C121332964 @default.
- W2777880110 hasConcept C127313418 @default.
- W2777880110 hasConcept C165205528 @default.
- W2777880110 hasConcept C2988284105 @default.
- W2777880110 hasConcept C51473458 @default.
- W2777880110 hasConcept C84174578 @default.
- W2777880110 hasConceptScore W2777880110C109007969 @default.
- W2777880110 hasConceptScore W2777880110C114793014 @default.
- W2777880110 hasConceptScore W2777880110C120665830 @default.
- W2777880110 hasConceptScore W2777880110C121332964 @default.
- W2777880110 hasConceptScore W2777880110C127313418 @default.
- W2777880110 hasConceptScore W2777880110C165205528 @default.