[หนังสือ][B] Encyclopedic dictionary of applied geophysics

RE Sheriff - 2002 - library.seg.org
The twelve years since the third edition manuscript was finished have seen many new
developments. Using seismic data for hydrocarbon production decisions has become almost …

[หนังสือ][B] An introduction to mining seismology

SJ Gibowicz, A Kijko - 2013 - books.google.com
An Introduction to Mining Seismology describes comprehensively the modern methods and
techniques used to monitor and study seismicity and rockbursts in mines. Key case histories …

Three‐dimensional seismic refraction tomography: A comparison of two methods applied to data from the Faeroe Basin

CA Zelt, PJ Barton - Journal of Geophysical Research: Solid …, 1998 - Wiley Online Library
This paper presents a comparison of two tomographic methods for determining three‐
dimensional (3‐D) velocity structure from first‐arrival travel time data. The first method is …

Monitoring volcanic eruptions with a wireless sensor network

G Werner-Allen, J Johnson, M Ruiz… - Proceeedings of the …, 2005 - ieeexplore.ieee.org
This paper describes our experiences using a wireless sensor network to monitor volcanic
eruptions with low-frequency acoustic sensors. We developed a wireless sensor array and …

Modelling strategies and model assessment for wide-angle seismic traveltime data

CA Zelt - Geophysical Journal International, 1999 - academic.oup.com
Strategies for modelling seismic refraction/wide-angle reflection traveltimes to obtain 2-D
velocity and interface structure are presented along with methods for assessing the reliability …

Velocity macro-model estimation from seismic reflection data by stereotomography

F Billette, G Lambaré - Geophysical Journal International, 1998 - academic.oup.com
We introduce a new tomographic method for estimating velocity macro-models from seismic
reflection data. In addition to traveltimes picked on locally coherent reflected events, the …

Linear inverse Gaussian theory and geostatistics

TM Hansen, AG Journel, A Tarantola, K Mosegaard - Geophysics, 2006 - library.seg.org
Inverse problems in geophysics require the introduction of complex a priori information and
are solved using computationally expensive Monte Carlo techniques (where large portions …

Guided wave tomography of pipes with high-order helical modes

CL Willey, F Simonetti, PB Nagy, G Instanes - Ndt & E International, 2014 - Elsevier
The transmission of guided ultrasonic waves across corrosion or erosion damage encodes
information about the defect depth. Tomography maps the depth profile from multiple …

Inferring crustal structure in the Aleutian island arc from a sparse wide‐angle seismic data set

HJA Van Avendonk, DJ Shillington… - Geochemistry …, 2004 - Wiley Online Library
Compressional seismic travel times from a relatively sparse wide‐angle data set hold key
information on the structure of a 800 km long section of the central Aleutian arc. Since the …

Dynamic smoothing in crosswell traveltime tomography

T Nemeth, E Normark, F Qin - Geophysics, 1997 - pubs.geoscienceworld.org
Variable-size (dynamic) smoothing operator constraints are applied in crosswell traveltime
tomography to reconstruct both the smooth-and fine-scale details of the tomogram. In mixed …