(GPR) is used primarily for stratigraphic studies where near-continuous, high-resolution profiles aid in determining: (1) stratigraphic architecture, (2) sand-body geometry, and (3) correlation …

This chapter demonstrates that ground penetrating radar (GPR) can be used to map the depth and lateral extent of sand and gravel deposits. With the demand for aggregate likely to …

A ground-penetrating radargram collected on a historic cemetery in Alabama, US. Hyperbolic arrivals (arrows) indicate the presence of diffractors buried beneath the surface, possibly …

2017年12月18日 · Fig. 2 shows the processed GPR amplitude profile over two overlying asymmetric sand dunes. A clear reflection (indicated by the cyan line) can be easily tracked at …

2022年11月26日 · GPR Data from a Sand Box Experiment . Figure 8 shows two common-offset GPR profiles obtained at the same location with a 1200 MHz antenna in a sandbox …

2012年6月1日 · The viability of the niayes significantly depends on the sand dune aquifer, as a consequence of recent over-pumping. In the present paper, we discuss the ability of GPR to …

2024年12月1日 · Due to the typical low dielectric loss characteristics of wind-blown sand, Ground-penetrating Radar (GPR) has a deeper detection depth in dunes (generally more than 10 m) …

2003年1月1日 · Ground penetrating radar (GPR) is transforming the way earth scientists and engineers describe and interpret near-surface sedimentary environments in the field. ... GPR …

1996年11月1日 · To this end, valuable lessons can be learned by applying the GPR technique for characterizing the internal bedding and hydrogeologic features of sand dunes. 2. The GPR …

An added complication with GPR is the fact that some of the energy is radiated into the air and, if reflected off nearby objects like buildings or support vehicles, will appear on the record as …