Results 31 to 40 of about 3,407 (258)

Geochemical Characteristics of Rare Earth Elements in the Chaluo Hot Springs in Western Sichuan Province, China

open access: yesFrontiers in Earth Science, 2022
High-temperature hydrothermal activity areas in western Sichuan Province, China are ideal objects for studying deep Earth science, extreme ecological environments, and comprehensive geothermal utilization. To understand the geochemical characteristics of
Shuaichao Wei   +14 more
doaj   +1 more source

Lithospheric Thermal Structure in Jinggangshan City: Implications for High Geothermal Background

open access: yesFrontiers in Earth Science, 2022
Jinggangshan City, which is located in the southwestern part of Jiangxi Province, is rich in hot springs. However, lack of geothermal studies has limited the exploration and utilization of the geothermal resources in this city.
Yuzhong Liao   +9 more
doaj   +1 more source

Evaluation of geothermal resource potential in Shifogou based on geothermal geological conditions of the Lanzhou faulted basin

open access: yesShuiwen dizhi gongcheng dizhi, 2023
Aiming at the problem of low degree of exploration and research of geothermal geological conditions in the Shifugou area, which seriously restricts the development and utilization of geothermal resources, on the basis of available data, the geothermal ...
Xiuqing CHEN   +3 more
doaj   +1 more source

Analysis of geothermal potential in Hangjiahu area based on remote sensing and geographic information system

open access: yesFrontiers in Earth Science, 2023
Geothermal resources are one of the most valuable renewable energy sources because of their stability, reliability, cleanliness, safety and abundant reserves.
Linxia Xu   +12 more
doaj   +1 more source

GEOTHERMALCLOUD: MACHINE LEARNING FOR GEOTHERMAL RESOURCE EXPLORATION

open access: yesJournal of Machine Learning for Modeling and Computing, 2022
Geothermal is a renewable energy source that can provide reliable and flexible electricity generation for the world. In the past decade, play fairway analysis (PFA) studies identified that geothermal resources without surface expression (e.g., blind/hidden hydrothermal systems) have vast potential.
Maruti Kumar Mudunuru   +2 more
openaire   +3 more sources

HDR geothermal exploration

open access: yesEos, Transactions American Geophysical Union, 1983
Hot dry rock (HDR) is defined as that part of a geothermal anomaly where the fluids needed for production of steam or hot water are lacking. Most of the world's geothermal resource is not present in the form of natural hydrothermal systems but as HDR. Development of this resource through the use of manmade geothermal systems is in progress in several ...
G. H. Heiken   +2 more
openaire   +1 more source

Geochemistry in geothermal exploration

open access: yesInternational Journal of Energy Research, 1985
Techniques based on the variations in composition of water, gas and stable isotopes in the liquid and gas phases of the geothermal fluids have been applied for some time now in the major geothermal fields and are now also used regularly in geothermal exploration.
F. D'amore, C. Panichi
openaire   +1 more source

Geothermal Resource Exploration in Magmatic Rock Areas Using a Comprehensive Geophysical Method

open access: yesGeofluids, 2022
Geothermal resources have significant development and usage potential. It is critical to conduct geological investigation of geothermal resources prior to mining, so as to deepen our knowledge and comprehension of geothermal resources.
Jie Zhu   +3 more
doaj   +1 more source

Digital carbonate rock physics [PDF]

open access: yesSolid Earth, 2016
Modern estimation of rock properties combines imaging with advanced numerical simulations, an approach known as digital rock physics (DRP). In this paper we suggest a specific segmentation procedure of X-ray micro-computed tomography data with two ...
E. H. Saenger   +6 more
doaj   +1 more source

Investigation of Geological Structure Using Magnetotelluric and Gravity Data Optimization on Non Volcanic Geothermal, Bora, Centre of Sulawesi

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2023
The existence of geological structures is one of the important parameters in determining the permeability zone in a geothermal system. This research was conducted in a non-volcanic geothermal field, Bora, located in the province of Central Sulawesi ...
Tiaraningtias Bagus Pertiwi   +2 more
doaj   +1 more source

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