Results 101 to 110 of about 1,018,711 (376)

Analyses of strong motion earthquake accelerograms, Volume IV - Fourier amplitude spectra; Parts N, O, and P - Accelerograms IIN185 to IIN197, IIO198 to IIO201, IIO213, IIP214 to IIP223, IIP231 and IIP232 [PDF]

open access: yes, 1974
For each earthquake accelerogram, two spectrum plots are given -- a Fourier amplitude spectrum versus frequency on a linear scale and a log-spectrum, log-frequency plot.
Earthquake Engineering Research Laboratory,
core  

Earthquake source parameters of the 2009 Mw 7.8 Fiordland (New Zealand) earthquake from L-band InSAR observations [PDF]

open access: yes, 2011
The 2009 MW7.8 Fiordland (New Zealand) earthquake is the largest to have occurred in New Zealand since the 1931 Mw 7.8 Hawke’s Bay earthquake, 1 000 km to the northwest.
Li, Z., Qin, Z., Qu, W., Young, K.
core   +1 more source

The Domus Nozze D'Argento in Pompeii: Structural Diagnosis Using Geophysical Methods

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Monitoring of ancient buildings is an issue of great interest in view of a proper restoration. This paper describes the noninvasive monitoring of the Domus Nozze D'Argento in Pompeii. The Roman house, as occurred for many other buildings in Pompei, was buried in the ash from the 79 ad eruption of Mount Vesuvius.
Nicola Masini   +4 more
wiley   +1 more source

REFINEMENT METHOD FOR RESIDENTIAL AREA REVISION USING REMOTE SENSING IMAGE AND GIS DATA IN EARTHQUAKE RISK ASSESSMENT [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
This paper proposes an automatic approach for residential areas revision by means of analysing the correlation between the residential area and the topographic and geographical factors.
A. X. Dou   +3 more
doaj   +1 more source

2015 Nepal earthquake: seismic performance and post-earthquake reconstruction of stone in mud mortar masonry buildings

open access: yesBulletin of Earthquake Engineering, 2020
The residential building typology of Stone in Mud Mortar (SMM) masonry contributed significantly to the seismic losses caused by the 2015 Nepalese seismic sequence, also known as the 2015 Gorkha earthquake.
Rohit Kumar Adhikari, D. D’Ayala
semanticscholar   +1 more source

Wavelet analysis of the seismograms of the 2004 Sumatra-Andaman earthquake and its application to tsunami early warning [PDF]

open access: yes, 2006
We applied the wavelet transform in an attempt to detect long-period components early in a seismogram. We analyzed the displacement seismograms of the 26 December 2004 Sumatra-Andaman earthquake (Mw = 9.2) and the 28 March 2005 Nias earthquake (Mw = 8.7).
Kanamori, Hiroo, Lockwood, Oliver G.
core   +1 more source

Structure of the Multiphase Chalcolithic Tell Chiselet–Grădiștea Fundeanca (Romania) From SH‐Wave Full‐Waveform Inversion, Borehole Geophysics and Coring

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The emergence and development of settlement mounds, also called tells, is of major interest for the analysis of socio‐economic transformations occurring in the lower Danube plain during the East European Chalcolithic period. In this context, the multiphase chronology and structural layout of tells are highly relevant indicators, but small ...
Manuel Zolchow   +11 more
wiley   +1 more source

Analysis of the enhanced negative correlation between electron density and electron temperature related to earthquakes [PDF]

open access: yesAnnales Geophysicae, 2015
Ionospheric perturbations in plasma parameters have been observed before large earthquakes, but the correlation between different parameters has been less studied in previous research.
X. H. Shen   +4 more
doaj   +1 more source

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