scholarly journals Seismic characterization of hydrates in faulted, fine-grained sediments of Krishna-Godavari basin: Unified imaging

2012 ◽  
Vol 117 (B4) ◽  
pp. n/a-n/a ◽  
Author(s):  
P. Jaiswal ◽  
P. Dewangan ◽  
T. Ramprasad ◽  
C. A. Zelt
Keyword(s):  
Fine Grained ◽  
Seismic Characterization ◽  
Godavari Basin

Seismic Characterization of the Shuaiba Formation in the Western Region of UAE, a Predictive Tool to unravel Shuaiba Facies Mosaic?

2017 ◽  
Author(s):  
Valentina Zampetti ◽  
Sonia Perrotta ◽  
Ghassen Chaari ◽  
Thomas Krayenbuehl ◽  
Matthias Braun ◽  
...  
Keyword(s):  
Western Region ◽  
Predictive Tool ◽  
Seismic Characterization ◽  
The Western Region

Characterization of ultra-fine grained aluminum produced by accumulative back extrusion (ABE)

2012 ◽  
Vol 68 ◽  
pp. 14-21 ◽  
Author(s):  
H. Alihosseini ◽  
G. Faraji ◽  
A.F. Dizaji ◽  
K. Dehghani
Keyword(s):  
Fine Grained

Sharing Geophysical Data for Seismic Characterization of the Matera (Southern Italy) Urban Area

2021 ◽  
Author(s):  
N. Tragni ◽  
G. Calamita ◽  
L. Lastilla ◽  
V. Belloni ◽  
R. Ravanelli ◽  
...  
Keyword(s):  
Urban Area ◽  
Southern Italy ◽  
Geophysical Data ◽  
Seismic Characterization

Seismic characterization of hyperconcentrated flows in a volcanic environment

2018 ◽  
Vol 43 (10) ◽  
pp. 2219-2231 ◽  
Author(s):  
Velio Coviello ◽  
Lucia Capra ◽  
Rosario Vázquez ◽  
Victor H. Márquez-Ramírez
Keyword(s):  
Seismic Characterization ◽  
Volcanic Environment

scholarly journals Geometry and seismic characterization of the subsoil below the Amphitheatrum Flavium, Rome

2017 ◽  
Vol 60 (4) ◽  
Author(s):  
Ettore Cardarelli ◽  
Michele Cercato ◽  
Luciana Orlando
Keyword(s):  
Seismic Characterization

scholarly journals Regional Seismic Characterization of Shallow Subsoil of Northern Apulia (Southern Italy)

Geosciences ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 416
Author(s):  
Enrico Paolucci ◽  
Giuseppe Cavuoto ◽  
Giuseppe Cosentino ◽  
Monia Coltella ◽  
Maurizio Simionato ◽  
...  
Keyword(s):  
Southern Italy ◽  
Carbonate Platform ◽  
Low Cost ◽  
Principal Component ◽  
Ambient Vibration ◽  
Resonance Effects ◽  
Resonance Phenomena ◽  
Single Station ◽  
Seismic Characterization

A first-order seismic characterization of Northern Apulia (Southern Italy) has been provided by considering geological information and outcomes of a low-cost geophysical survey. In particular, 403 single-station ambient vibration measurements (HVSR techniques) distributed within the main settlements of the area have been considered to extract representative patterns deduced by Principal Component Analysis. The joint interpretation of these pieces of information allows the identification of three main domains (Gargano Promontory, Bradanic Through and Southern Apennines Fold and Thrust Belt), each characterized by specific seismic resonance phenomena. In particular, the Bradanic Through is homogeneously characterized by low frequency (<1 Hz) resonance effects associated with relatively deep (>100 m) seismic impedance, which is contrasting corresponding to the buried Apulian carbonate platform and/or sandy horizons located within the Plio-Pleistocene deposits. In the remaining ones, relatively high frequency (>1 Hz) resonance phenomena are ubiquitous due to the presence of shallower impedance contrasts (<100 m), which do not always correspond to the top of the geological bedrock. These general indications may be useful for a preliminary regional characterization of seismic response in the study area, which can be helpful for an effective planning of more detailed studies targeted to engineering purposes.

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