|
|
|
|
|
Edoardo Del Pezzo and Jesús M. Ibáñez
In this paper we review and discuss the seismic method based on the analysis of seismic coda waves used in the last 10 years by the present authors and/or their co-workers, to produce separate images of intrinsic- and scattering attenuation in zones of p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Edoardo Del Pezzo, Angel De La Torre, Francesca Bianco, Jesús Ibanez, Simona Gabrielli and Luca De Siena
Seismic coda measurements retrieve parameters linked to the physical characteristics of rock volumes illuminated by high frequency scattered waves. Space weighting functions (SWF) and kernels are different tools that model the spatial sensitivity of coda...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ehsan Ghobakhloo,Mahyar Pourlak,Arash Razmkhah
Pág. 59 - 66
The study of the effect of seismic wave scattering has attracted extensive attention in the past couple of decades especially in infrastructures like tunnels. A seismic wave, meeting the tunnel, can generate scattering which, in most cases, may incur dam...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thomas King, Philip Benson, Luca De Siena and Sergio Vinciguerra
We present an expanded approach of the diffusive approximation to map strongly scattering geological structures in volcanic environments using seismic coda intensities and a diffusive approximation. Seismic data from a remarkably consistent hydrothermal ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thomas King, Philip Benson, Luca De Siena and Sergio Vinciguerra
We present an expanded approach of the diffusive approximation to map strongly scattering geological structures in volcanic environments using seismic coda intensities and a diffusive approximation. Seismic data from a remarkably consistent hydrothermal ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Charitha Pattiaratchi
Western Australia is susceptible to tsunamis from seismic sources that originate from distant sources including the Sunda Arc. Many surface and subsurface topographic ocean features are located between the Australian continent and locations where tsunami...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mario Bacic, Lovorka Libric, Danijela Juric Kacunic and Meho Sa?a Kovacevic
Having in mind uncertainties linked with the nature of rock masses, it is a challenge for geotechnical engineers to characterize them in a credible manner, especially if the rock mass in question is a notoriously complex karst with its distinctive featur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yasir Bashir, Deva Prasad Ghosh, Hammad Tariq Janjuhah and Chow Weng Sum
The future exploration plans of the industry is to find a small-scale reservoir for possible economic hydrocarbon reserves. These reserves could be illuminated by the super-resolution of full seismic data, including fractured zones, pinch-outs, channel e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yasir Bashir, Deva Prasad Ghosh, Hammad Tariq Janjuhah and Chow Weng Sum
The future exploration plans of the industry is to find a small-scale reservoir for possible economic hydrocarbon reserves. These reserves could be illuminated by the super-resolution of full seismic data, including fractured zones, pinch-outs, channel e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Riccardo Nicolaidis, Francesco Nozzoli, Giancarlo Pepponi and on behalf of the NUSES Collaboration
NUSES is a planned space mission aiming to test new observational and technological approaches related to the study of relatively low-energy cosmic rays, gamma rays, and high-energy astrophysical neutrinos. Two scientific payloads will be hosted onboard ...
ver más
|
|
|
|
|
|