نتایج جستجو برای: faulted horizontal

تعداد نتایج: 62678  

Journal: :International Journal of Greenhouse Gas Control 2021

Bleaching patterns along a faulted succession provides new insight into fluid migration pathways controlled by the fault zone and mechanical stratigraphy. In order to investigate this effect, we logged stratigraphic layers in Humbug Flats, Utah, USA both host rocks rocks, where 40 m offset normal cuts through Entrada Sandstone. We measured petrophysical properties using TinyPerm II, Schmidt Ham...

Journal: :International Geology Review 2021

The rifting of oceanic plateaus is an important mechanism for initiating lithospheric break-up and subsequent seafloor spreading. In this study, we present the latest multichannel seismic data investigating Caroline Ridge provide one typical cases initial plateau evolution. We reveal that a smooth basement reflector (R2), as top lava flows, subparallel to sediments with horizontal reflections o...

2009
E. A. Mohamed H. A. Talaat E. A. Khamis

This paper presents a design for a fault diagnosis system (FDS) for tapped high/extra-high voltage (HV/EHV) power transmission lines (TL's). These tapped lines have two different protection zones. The proposed approach reduces the cost and the complexity of the FDS for these types of lines. The FDS, basically, utilizes fifteen artificial neural networks (ANN's) to reach its output diagnosis. Th...

2009
RICHARD J. LISLE

It is proposed that the usage of the term structural facing be extended to include fault structures. Fault facing is defined as the direction in a fault plane which is at right angles to the trace of the bedding and is directed towards the younger beds. Certain types of faulted structures are found to have diagnostic patterns of facing variation.

Journal: :Energies 2023

Faulted phase identification is one of the segments conventional system protection that severely vulnerable in presence inverter-based resources (IBR) such as Type IV wind and solar PV power plants. The work presented this paper investigates effect IBRs on phasor-based faulted methods widely implemented contemporary commercial relays using theoretical analysis simulation results. Moreover, prem...

2015
Sylvain Guilley Gilles Barthe François Dupressoir Pierre-Alain Fouque Benjamin Grégoire

Context. A fault injection attack consists in modifying an intermediate value of a computation (using an electromagnetic pulse or by acting on the power supply of the circuit) and exploiting the faulted final result to gather information about the computation that would not be accessible in a correct final result. For instance, did you know that due to the simplicity of the arithmetic behind RS...

2005
M. Milosavljević G. Shao K. P. Homewood

We have studied the role of boron ion energy in the engineering of dislocation loops for silicon light-emitting diodes sLEDsd. Boron ions from 10 to 80 keV were implanted in s100d Si at ambient temperature, to a constant fluence of 131015 ions/cm2. After irradiation the samples were annealed for 20 min at 950 °C by rapid thermal annealing. The samples were analyzed by transmission electron micr...

Journal: :فیزیک زمین و فضا 0
علی هاشمی گازار کارشناس ارشد ژئوفیزیک، گروه فیزیک زمین، مؤسسة ژئوفیزیک دانشگاه تهران، ایران عبدالرحیم جواهریان استاد بازنشسته، گروه فیزیک زمین، مؤسسه ژئوفیزیک، دانشگاه تهران و استاد دانشکده مهندسی نفت دانشگاه صنعتی امیرکبیر، تهران، ایران

seismic attributes are very useful in seismic data interpretation. one of these attributes is the coherency attribute. seismic coherency is a complex trace and a geometrical attribute that is applied to a 3d cube of seismic data. it is a measure of lateral changes in acoustic impedance caused by the variation in structure, stratigraphy, lithology, porosity, and the presence of hydrocarbons. whe...

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