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Seismic reflection imaging with conv...

Quiros Ugalde, Diego Alonso.

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Seismic reflection imaging with conventional and unconventional sources.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Seismic reflection imaging with conventional and unconventional sources./
Author:	Quiros Ugalde, Diego Alonso.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2017,
Description:	154 p.
Notes:	Source: Dissertation Abstracts International, Volume: 78-03(E), Section: B.
Contained By:	Dissertation Abstracts International78-03B(E).
Subject:	Geophysics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10168386
ISBN:	9781369226713

Seismic reflection imaging with conventional and unconventional sources.
Quiros Ugalde, Diego Alonso.

Seismic reflection imaging with conventional and unconventional sources. - Ann Arbor : ProQuest Dissertations & Theses, 2017 - 154 p.

Source: Dissertation Abstracts International, Volume: 78-03(E), Section: B.

Thesis (Ph.D.)--Cornell University, 2017.

This manuscript reports the results of research using both conventional and unconventional energy sources as well as conventional and unconventional analysis to image crustal structure using reflected seismic waves. The work presented here includes the use of explosions to investigate the Taiwanese lithosphere, the use of 'noise' from railroads to investigate the shallow subsurface of the Rio Grande rift, and the use of microearthquakes to image subsurface structure near an active fault zone within the Appalachian mountains.

ISBN: 9781369226713Subjects--Topical Terms:

535228
Geophysics.

Seismic reflection imaging with conventional and unconventional sources.
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100 1 $a Quiros Ugalde, Diego Alonso. $3 3347231
245 1 0 $a Seismic reflection imaging with conventional and unconventional sources.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2017
300 $a 154 p.
500 $a Source: Dissertation Abstracts International, Volume: 78-03(E), Section: B.
500 $a Adviser: Larry D. Brown.
502 $a Thesis (Ph.D.)--Cornell University, 2017.
520 $a This manuscript reports the results of research using both conventional and unconventional energy sources as well as conventional and unconventional analysis to image crustal structure using reflected seismic waves. The work presented here includes the use of explosions to investigate the Taiwanese lithosphere, the use of 'noise' from railroads to investigate the shallow subsurface of the Rio Grande rift, and the use of microearthquakes to image subsurface structure near an active fault zone within the Appalachian mountains.
520 $a Chapter 1 uses recordings from the land refraction and wide-angle reflection component of the Taiwan Integrated Geodynamic Research (TAIGER) project. The most prominent reflection feature imaged by these surveys is an anomalously strong reflector found in northeastern Taiwan. The goal of this chapter is to analyze the TAIGER recordings and to place the reflector into a geologic framework that fits with the modern tectonic kinematics of the region.
520 $a Chapter 2 uses railroad traffic as a source for reflection profiling within the Rio Grande rift. Here the railroad recordings are treated in an analogous way to Vibroseis recordings. These results suggest that railroad noise in general can be a valuable new tool in imaging and characterizing the shallow subsurface in environmental and geotechnical studies. In chapters 3 and 4, earthquakes serve as the seismic imaging source. In these studies the methodology of Vertical Seismic Profiling (VSP) is borrowed from the oil and gas industry to develop reflection images.
520 $a In chapter 3, a single earthquake is used to probe a small area beneath Waterboro, Maine. In chapter 4, the same method is applied to multiple earthquakes to take advantage of the increased redundancy that results from multiple events illuminating the same structure. The latter study demonstrates how dense arrays can be a powerful new tool for delineating, and monitoring temporal changes of deep structure in areas characterized by significant seismic activity.
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650 4 $a Geophysics. $3 535228
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650 4 $a Geology. $3 516570
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710 2 $a Cornell University. $b Geological Sciences. $3 3265776
773 0 $t Dissertation Abstracts International $g 78-03B(E).
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791 $a Ph.D.
792 $a 2017
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10168386