Near-surface imaging using coincident seismic and GPR data

被引:30
作者
Baker, GS [1 ]
Steeples, DW
Schmeissner, C
Pavlovic, M
Plumb, R
机构
[1] SUNY Buffalo, Dept Geol, Buffalo, NY 14260 USA
[2] Univ Kansas, Dept Geol, Lawrence, KS 66045 USA
[3] Univ Kansas, Dept Elect Engn & Comp Sci, Radar Syst & Remote Sensing Lab, Lawrence, KS 66045 USA
[4] SUNY Binghamton, Binghamton, NY USA
关键词
D O I
10.1029/2000GL008538
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
In many near-surface applications, detailed subsurface-characterization is important. Characterization often is obtained using ground-penetrating radar (GPR) or shallow seismic-reflection (SSR) imaging methods, depending upon depth of interest and surficial geology. Each method responds to different physical properties; thus, each may produce different images of the same near-surface volume. By incorporating the two methods, we generated a cross-section of the subsurface at an alluvial test site and identified the depths of three interfaces accurately to +/-5 cm. We present here experimental results and examples of SSR and GPR images obtained along the same traverse, showing coincident and noncoincident reflections from multiple interfaces within 3 m of the surface.
引用
收藏
页码:627 / 630
页数:4
相关论文
共 9 条
[1]  
[Anonymous], 1991, SOC EXPLORATION GEOP
[2]   Seismic reflections from depths of less than two meters [J].
Baker, GS ;
Schmeissner, C ;
Steeples, DW ;
Plumb, RG .
GEOPHYSICAL RESEARCH LETTERS, 1999, 26 (02) :279-282
[3]   Source-dependent frequency content of ultrashallow seismic reflection data [J].
Baker, GS ;
Steeples, DW ;
Schmeissner, C ;
Spikes, KT .
BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2000, 90 (02) :494-499
[4]   Ultrashallow seismic reflection monitoring of seasonal fluctuations in the water table [J].
Baker, GS ;
Steeples, DW ;
Schmeissner, C ;
Spikes, KT .
ENVIRONMENTAL & ENGINEERING GEOSCIENCE, 2000, 6 (03) :271-277
[5]   SEISMIC-REFLECTION STUDY OF A SHALLOW AQUIFER DURING A PUMPING TEST [J].
BIRKELO, BA ;
STEEPLES, DW ;
MILLER, RD ;
SOPHOCLEOUS, M .
GROUND WATER, 1987, 25 (06) :703-709
[6]   Seismic reflection and ground-penetrating radar imaging of a shallow aquifer [J].
Cardimona, SJ ;
Clement, WP ;
Kadinsky-Cade, K .
GEOPHYSICS, 1998, 63 (04) :1310-1317
[7]  
DANIELS JJ, 1996, IEE RADAR SONAR NAVI, V6, P123
[8]  
DOMENICO SN, 1974, GEOPHYSICS, V39, P240
[9]  
SOPHOCLEOUS M, 1987, 872 KANS GEOL SURV