Geophysics from terrestrial time‐variable gravity measurements

M Van Camp, O de Viron, A Watlet… - Reviews of …, 2017 - Wiley Online Library
In a context of global change and increasing anthropic pressure on the environment,
monitoring the Earth system and its evolution has become one of the key missions of …

The NEWTON-g gravity imager: toward new paradigms for terrain gravimetry

D Carbone, L Antoni-Micollier, G Hammond… - Frontiers in Earth …, 2020 - frontiersin.org
Knowledge of the spatio-temporal changes in the characteristics and distribution of
subsurface fluids is key to properly addressing important societal issues, including …

Advances in gravity analyses for studying volcanoes and earthquakes

S Okubo - Proceedings of the Japan Academy, Series B, 2020 - jstage.jst.go.jp
This report highlights the usefulness and applicability of various gravimetric methods for
studying earthquakes and volcanic activities. A high-resolution gravity anomaly map of …

Gravity field changes reveal deep mass transfer before and after the 2013 Lushan earthquake

L Wang, S Chen, J Zhuang, B Zhang, W Shi… - … Earth & Environment, 2023 - nature.com
Abstract The 2013 MS 7.0 Lushan earthquake, Sichuan, China, occurred on a blind thrust
fault in the southern Longmenshan fault belt. The terrestrial hybrid repeated gravity …

Simultaneous calibration of instrument scale factor and drift rate in network adjustment for continental-scale gravity survey campaign

L Wang, S Chen, J Zhuang, W Xu - Geophysical Journal …, 2022 - academic.oup.com
The scale factor of each relative gravimeter must be calibrated both before and after the
fieldwork of a terrestrial gravity survey, to reduce uncertainties and ensure high precision …

Hybrid gravimetry monitoring of Soultz-sous-Forêts and Rittershoffen geothermal sites (Alsace, France)

N Portier, J Hinderer, U Riccardi, G Ferhat, M Calvo… - Geothermics, 2018 - Elsevier
We investigate the feasibility of the hybrid gravity technique applied to two geothermal
reservoirs in northern Alsace, France, namely the Soultz-sous-Forêts and Rittershoffen sites …

Geodetic/gravimetric evidence for mass loss in the subsidence area of Bandung, Indonesia

B Bramanto, K Breili, C Gerlach, I Gumilar… - Journal of …, 2023 - Elsevier
Land subsidence monitoring in Bandung, Indonesia, was initiated in the 2000 s. However,
the monitoring has been limited to geometric observations only, which may restrict the …

Hydrological functioning of western African inland valleys explored with a critical zone model

B Hector, JM Cohard, L Séguis, S Galle… - Hydrology and Earth …, 2018 - hess.copernicus.org
Inland valleys are seasonally waterlogged headwater wetlands, widespread across western
Africa. Their role in the hydrological cycle in the humid, hard-rock-dominated Sudanian …

Variability of the water stock dynamics in karst: insights from surface-to-tunnel geophysics

B Fores, C Champollion, N Lesparre, S Pasquet… - Hydrogeology …, 2021 - Springer
A hydrogeophysical field experiment was conducted on a karst hydrosystem in the south of
France to investigate groundwater transfer and storage variability at a scale of a few …

New results on the gravity monitoring (2014–2017) of Soultz-sous-Forêts and Rittershoffen geothermal sites (France)

N Portier, J Hinderer, U Riccardi, G Ferhat, M Calvo… - Geothermal …, 2018 - Springer
This article presents the study of the mass redistribution associated with the geothermal
energy exploitation of the Soultz-sous-Forêts and Rittershoffen plants by microgravity …