Results 81 to 90 of about 23,849,149 (246)
Deep Underground Science and Engineering, EarlyView.This study establishes a multi‐factor coupling framework for predicting breakdown pressure in laminated shale by integrating experimental hydraulic fracturing tests, physics‐informed neural networks (PINNs), and Sobol sensitivity analysis. It reveals how differential stress, the bedding dip angle, and the injection rate interact to influence fracture ...
Tao Wang +6 more
wiley +1 more source
Asymptotic Information Measures Discrimination of Non-Stationary Time Series Based on Wavelet Domain
Revista Colombiana de EstadísticaThis article is concerned with the problem of discrimination between two classes of locally stationary time series based on minimum discrimination information.
BEHZAD MANSOURI, RAHIM CHINIPARDAZ
doaj
ISPRS International Journal of Geo-InformationIdentifying suitable sites for urban, industrial, and tourist development is important, especially in areas with increasing population and limited land availability. Kharga Oasis, Egypt, stands out as a promising area for such development, which can help
Doaa Wahba +5 more
doaj +1 more source
Deep Underground Science and Engineering, EarlyView.This study presents an integrated workflow to evaluate secure and large‐scale CO2 storage in depleted oil reservoirs of the Cambay Basin, India. Industrial CO2 sources are systematically matched with mature oil fields using a quantitative source–sink framework to minimize transport distance and cost.
Bhaskarjyoti Khanikar
wiley +1 more source
Giant Submarine Landslide on the East Antarctic Margin During the Plio‐Pleistocene
Geophysical Research LettersA giant submarine landslide complex is reported on the George V margin of East Antarctic continental rise. Such landslides are imaged on seismic profiles that display evidence of basal glide planes and headwall scarps.
Xiaoxia Huang +6 more
doaj +1 more source
Evaluation of Interpolants in Their Ability to Fit Seismometric Time Series
Mathematics, 2015 This article is devoted to the study of the ASARCO demolition seismic data. Two different classes of modeling techniques are explored: First, mathematical interpolation methods and second statistical smoothing approaches for curve fitting.
Kanadpriya Basu +3 more
doaj +1 more source
A seismic study of the mid- and lower-crust beneath the sea of Bothnia: BABEL line 1 [PDF]
, 1994 In the Autumn of 1989, Durham University took part in the BABEL Project, a collaboration of scientists from five nations recording wide angle and normal incidence seismic data in the Baltic Shield.
Graham, Daniel P.
core
, 1993 GEOFON (GEOFOrschungsNetz) is the global seismological broad-band network operated by the German GeoForschungsZentrum (GFZ). The GEOFON seismic network came into being in 1993 as one of the three pillars of the GEOFON program dedicated to Ernst von ...
GEOFON Data Centre
core +1 more source
Mechanism of “seesaw‐type” rock burst in coal seam mining beneath mountainous areas
Deep Underground Science and Engineering, EarlyView.This study reveals the mechanism of “seesaw‐type” rock bursts during coal mining beneath mountainous areas. The advancing working face induces nonuniform fracturing of the overburden. The detached mountain mass then undergoes a seesaw‐type rotational movement around a shifting pivot, driving the primary fracture through a characteristic “open‐close ...
Chao Zhou +9 more
wiley +1 more source
Optimization Design of Horizontal Well Track Using Seismic Interpretation Data
Shiyou jixie, 2016 In conventional track optimization methods,the minimum drilling footage (track length) is used as the core objective function to realize the fastest drilling with the lowest cost.It is hard to achieve the optimization goal without considering spatial ...
Geng Zhi +4 more
doaj