Gravity anomalies of arbitrary 3D polyhedral bodies with horizontal and vertical mass contrasts
During the last 15 years, more attention has been paid to derive analytic formulae for the
gravitational potential and field of polyhedral mass bodies with complicated polynomial …
gravitational potential and field of polyhedral mass bodies with complicated polynomial …
Gravity anomaly of polyhedral bodies having a polynomial density contrast
MG D'Urso, S Trotta - Surveys in Geophysics, 2017 - Springer
We analytically evaluate the gravity anomaly associated with a polyhedral body having an
arbitrary geometrical shape and a polynomial density contrast in both the horizontal and …
arbitrary geometrical shape and a polynomial density contrast in both the horizontal and …
Gravity anomalies of arbitrary 3D polyhedral bodies with horizontal and vertical mass contrasts up to cubic order
ABSTRACT A new singularity-free analytical formula has been developed for the gravity
field of arbitrary 3D polyhedral mass bodies with horizontally and vertically varying density …
field of arbitrary 3D polyhedral mass bodies with horizontally and vertically varying density …
GCH_gravinv: A MATLAB-based program for inverting gravity anomalies over sedimentary basins
This paper presents a Matlab-based program GCH_gravinv including an easy-to-use
graphical user interface (GUI) for determining the depth to the basement of a sedimentary …
graphical user interface (GUI) for determining the depth to the basement of a sedimentary …
Efficient modelling of gravity effects due to topographic masses using the Gauss–FFT method
L Wu - Geophysical Supplements to the Monthly Notices of the …, 2016 - academic.oup.com
We present efficient Fourier-domain algorithms for modelling gravity effects due to
topographic masses. The well-known Parker's formula originally based on the standard fast …
topographic masses. The well-known Parker's formula originally based on the standard fast …
Gravity effects of polyhedral bodies with linearly varying density
MG D'Urso - Celestial Mechanics and Dynamical Astronomy, 2014 - Springer
We extend a recent approach for computing the gravity effects of polyhedral bodies with
uniform density by the case of bodies with linearly varying density and by consistently taking …
uniform density by the case of bodies with linearly varying density and by consistently taking …
Metalliferous mining geophysics—State of the art after a decade in the new millennium
MA Vallee, RS Smith, P Keating - Geophysics, 2011 - library.seg.org
Mining exploration was very active during the first decade of the twenty-first century because
there were numerous advances in the science and technology that geophysicists were using …
there were numerous advances in the science and technology that geophysicists were using …
Inverting gravity anomalies over the Burdur sedimentary basin, SW Turkey
The study area comprises the NE–SW trending Burdur Basin situated at the tectonically
active northeastern part of the Fethiye–Burdur Fault Zone (FBFZ), SW Turkey. The basin …
active northeastern part of the Fethiye–Burdur Fault Zone (FBFZ), SW Turkey. The basin …
Fourier forward modeling of vector and tensor gravity fields due to prismatic bodies with variable density contrast
L Wu, L Chen - Geophysics, 2016 - library.seg.org
Prismatic bodies with variable density contrasts are very useful in modeling and inversion of
gravity anomalies for sedimentary basins, in which some simple mathematical functions offer …
gravity anomalies for sedimentary basins, in which some simple mathematical functions offer …
Analytical expressions for the gravitational vector field of a 3-D rectangular prism with density varying as an arbitrary-order polynomial function
J Zhang, L Jiang - Geophysical Journal International, 2017 - academic.oup.com
The computation of gravitational vector field of variable-density bodies has been attracting
much attention in high precision gravity investigation. In forward and inverse gravity …
much attention in high precision gravity investigation. In forward and inverse gravity …