Effects of formation dip angle and salinity on the safety of CO2 geological storage - A case study of Shiqianfeng strata with low porosity and low permeability in the Ordos Basin, China
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.04.038
Abstract: Abstract The safety of CO2 geological storage is a key problem that hinders its implementation. In particular, the formation dip angle and salinity can directly affect the spatial migration distribution, storage form and storage amount… read more here.
Keywords: co2 geological; storage; dip angle; salinity ... See more keywords
Numerical simulation of foam-based hydraulic fracturing to optimise perforation spacing and to investigate effect of dip angle on hydraulic fracturing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2018.09.032
Abstract: Abstract Foam-based hydraulic fracturing has been identified as a promising technique to extract unconventional natural gases such as shale gas and tight gas. However, due to the complex two-phase nature of foam, its use has… read more here.
Keywords: hydraulic fracturing; based hydraulic; foam based; dip angle ... See more keywords
Fault dip angle determination with the jℛi criterion and coulomb stress changes associated with the 2015 Mw 7.9 Gorkha Nepal earthquake revealed by InSAR and GPS data
Sign Up to like & getrecommendations! Published in 2017 at "Tectonophysics"
DOI: 10.1016/j.tecto.2016.08.024
Abstract: Abstract Minimizing data misfit has been widely used in geodetic determination of fault dip angle, however, it ignores the contribution from data noise. Here, we use the jℛi criterion, which takes into account both data… read more here.
Keywords: criterion; dip angle; determination; fault dip ... See more keywords
A numerical study of the mechanical properties and rock bridge coalescence of discrete distribution jointed rock masses under uniaxial loading.
Sign Up to like & getrecommendations! Published in 2025 at "Scientific reports"
DOI: 10.1038/s41598-025-29705-9
Abstract: Fractured rocks, as typical engineering materials, are commonly influenced by the distinct arrangement of joints and the angle of their inclination. In this study, uniaxial compression tests were conducted on three series of marble samples… read more here.
Keywords: mechanical properties; distribution; series; rock ... See more keywords
Global distribution of earthquake-fault dip angles
Sign Up to like & getrecommendations! Published in 2025 at "Geophysical Journal International"
DOI: 10.1093/gji/ggaf158
Abstract: The dip angle is one of the fault parameters that most affect fault-related hazard analyses (ground shaking, tsunami) because it not only influences the inference of other fault parameters (e.g., down-dip width, earthquake maximum magnitude… read more here.
Keywords: dip angle; fault dip; dip; earthquake fault ... See more keywords
Coseismic slip distribution of the 2024 Noto Peninsula earthquake deduced from dense global navigation satellite system network and interferometric synthetic aperture radar data: effect of assumed dip angle
Sign Up to like & getrecommendations! Published in 2025 at "Earth, Planets and Space"
DOI: 10.1186/s40623-025-02154-4
Abstract: The Mw 7.5 Noto Peninsula earthquake, which occurred on January 1, 2024, was considerably hazardous to the peninsula and surrounding regions owing to a strong motion, large-scale crustal deformation, and subsequent tsunami. Significant surface displacement… read more here.
Keywords: slip; navigation; geometry; dip angle ... See more keywords
Study of the effects of hydraulic fracturing at different dip angles for the development of coalbed methane: a case study in the southeast part of Qinshui Basin, China
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Oil, Gas and Coal Technology"
DOI: 10.1504/ijogct.2017.10002100
Abstract: Considering the negative relationship between the production of gas and water, we should minimise water production. The dip angle of hydraulic fracturing can control not only the hydraulic connectivity between the roof and floor aquifers… read more here.
Keywords: coal seam; dip angle; study; dip ... See more keywords
Experimental Study on the Dip Angle Effect of Layered Cemented Fillers: A Sandblasting Treatment Applied to Mine Filling
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13095293
Abstract: In order to study the effect of interlayer dip angle on the mechanical properties of tail sand cemented filler and to improve the deterioration of the mechanical properties of the filler caused by delamination, this… read more here.
Keywords: dip angle; damage; interlayer dip; delamination ... See more keywords
Influence of Bedding Angle on Mechanical Behavior and Grouting Reinforcement in Argillaceous Slate: Insights from Laboratory Tests and Field Experiments
Sign Up to like & getrecommendations! Published in 2025 at "Applied Sciences"
DOI: 10.3390/app151910415
Abstract: Argillaceous slate (AS) is a typical metamorphic rock with well-developed bedding, widely distributed globally. Its bedding structure significantly impacts slope stability assessment, and the challenges associated with slope anchoring and support arising from bedding characteristics… read more here.
Keywords: field; bedding dip; dip angle; argillaceous slate ... See more keywords