31 records matched your query
04343aam a2200709Mi 4500 001 486011E083F811ECA43678234CECA4DB 003 SILO 005 20220202011724 008 210514s2020 okua f b 001 0 eng d 010 $a 2020934330 020 $a 0931830567 020 $a 9780931830563 020 $a 156080372X 020 $a 9781560803720 028 52 $a 164A-20 $b SEG 035 $a (OCoLC)1252656100 040 $a SEGPB $b eng $e rda $c SEGPB $d OCLCO $d OCLCF $d YDX $d SILO 050 4 $a TN269.8 R633 2020 100 1 $a Robinson, Enders A., $d 1930- $e author. 245 10 $a Basic wave analysis / $c Enders A. Robinson, Tijmen Jan Moser. 264 1 $a Tulsa, Oklahoma (8801 South Yale St., Tulsa, OK 74137-3175) : $b Society of Exploration Geophysicists, $c 2020. 300 $a xviii, 388 pages : $b illustrations ; $c 28 cm. 490 1 $a Geophysical monographs series ; $v number 24 500 $a "SEG Press books." 504 $a Includes bibliographical references (pages 375-380) and index. 505 0 $a Survey of seismic imaging -- Time, distance, and velocity -- Velocity estimation -- Traveling waves -- Basic properties of waves -- Eikonal equation and ray equation -- Ray tracing -- Three prototype waves -- Singularity functions -- Waves traveling in opposite directions -- Green's function for the wave equation -- Initial and boundary conditions. 520 3 $a The purpose of this book is to provide the information required for understanding the fundamental aspects of the elaborate computer processing schemes prevalent in exploration geophysics. Basic Wave Analysis has three parts. Part 1 addresses velocity analysis. The correct determination of velocity is the most important problem in seismic exploration, and an understanding of velocity analysis is a valuable asset for a geophysicist. Part 2 discusses raypath analysis. Raypaths provide a geometrical picture of how waves travel, so that a person can visualize raypaths in their imagination. Geometrical pictures are as important in seismology as they are in optics. Part 3 addresses wavefront analysis. A person cannot easily visualize traveling wavefronts in their imagination; however, a computer can follow their motion, and give the geophysicist the final outcome. Knowledge of wavefront analysis helps a geophysicist understand many modern computer methods. This book has not been written to address advanced subjects. Rather, it concentrates on the basic concepts of Fermat and Huygens to explore and understand basic wave analysis. This book is based upon inventive science. It deals with ideas, and not with numerical algorithms. It does not explain the details the many migration and inversion methods use, but it does provide readers with the tools needed to make those topics more understandable. The three parts of this book are in the order of increasing difficulty, and the most important part is Part 1, because velocity analysis is central to every seismic investigation. 530 $a Aslo available in electronic form. $u https://library.seg.org/doi/10.1190/1.9781560803737 650 0 $a Seismic prospecting $x Data processing. 650 0 $a Seismic wave propagation. 650 0 $a Seismic waves $x Mathematical models. 653 $a exploration geophysics 653 $a full waveform inversion (FWI) 653 $a velocity analysis 653 $a critical angle 653 $a interval velocity 653 $a average velocity 653 $a RMS velocity 653 $a Dix formula 653 $a time-distance curve 653 $a eikonal equation 653 $a ray tracing 653 $a diving waves 653 $a Fresnel zone 653 $a waveform analysis 653 $a Fourier transform 653 $a Huygens' principle 653 $a Green's function 653 $a convolution integral 653 $a source signature 653 $a wavelet 653 $a wave propagation 653 $a reflection 653 $a refraction 700 1 $a Moser, Tijmen Jan, $d 1963- $e author. 710 2 $a Society of Exploration Geophysicists, $e publisher. 776 08 $i Electronic version: $z 9781560803737 830 0 $a Geophysical monograph series ; $v no. 24. 941 $a 1 952 $l USUX851 $d 20240502013307.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=486011E083F811ECA43678234CECA4DB 994 $a C0 $b IWAInitiate Another SILO Locator Search