VELOCITY MODEL OF THE UPPER MANTLE OF THE FLANKING PLATEAUS OF MID-OCEANIC RIDGES by V.V. Gordienko, L.Ya. Gordienko

“…According to the APH, it should differ from the neighboring ones by the increased velocity of seismic waves in the upper about 200 km. The experimental data for such work turned out to be extremely small. …”

Distribution of Radiation in Erbil city by Nashwan Karkhi Abdulkareem, Tara Nuradin Abdula, Niaz Salh Abdula, Dhahir Tahir Ahmad

“…This includes electro-magnetic radiation such as radio waves, visible light, and x-rays, particle radiation such as α, β, and neutron radiation and acoustic radiation such as ultrasound, sound, and seismic waves. Radiation may also refer to the energy, waves, or particles being radiated. …”
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The Armutlu Network: an investigation into the seismotectonic setting of Armutlu–Yalova–Gemlik and the surrounding regions by Helmut Grosser, Erwin Günther, Birger Gottfried Lühr, Mithat Firat Ozer, Serif Baris, Suleyman Tunc, Heiko Woith, Tahir Serkan Irmak, Deniz Caka, Berna Tunc, Jochen Zschau

“…ARNET aims to monitor the chronological evolution of the seismicity, and to investigate the deformation of the Armutlu Peninsula, and possible interactions between seismic waves and pore-pressure variations in the geothermal systems. …”
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Evaluation of Soil Structure Interaction Effects on Seismic Response of RC Framed Buildings Using Simplified Method by Prakash Timilsina, Chhabi Raj Ghimire, Hemchandra Chaulagain

“…The considered depth of soil was considered 30 m and the viscous spring dashpot were applied to avoid the reflection of seismic waves in soil medium along the effective horizontal soil boundaries. …”
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Pseudo-static/dynamic solutions of required reinforcement force for steep slopes using discretization-based kinematic analysis by Changbing Qin, Siau Chen Chian

“…The spatial–temporal effects of dynamic accelerations represented by primary and shear seismic waves are considered using the pseudo-dynamic approach. …”
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Semi-active vibration control of structural systems with a neural network that trained preview optimal control for MLD model by Kaoru SATO, Kazuhiko HIRAMOTO

“…In this paper, the control input data of the preview optimal control of the MLD model using future seismic waveforms are collected in advance subject to the recoded seismic waves, and the control inputs are trained with a multi-layered artificial neural network by using the past seismic waveforms. …”
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On the point-source approximation of earthquake dynamics by Andrea Bizzarri

“…Then we perform a comparison of seismic waves resulting from 3-D extended ruptures (both supershear and subshear) obeying to different governing laws against those from a single point-source having the same features. …”
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INVESTIGATION OF OPERATION OF A LOW VOLTAGE SHOCK GENERATOR IN AN ELECTROHYDRAULIC DEVICE FOR SEISMIC EXPLORATION AT SMALL DEPTH by Sergey V. Pustynnikov, Gennady V. Nosov, Wei Han, Mariya G. Nosova

“…The relevance of the study is caused by the need to develop new sources of powerful current pulses for operation in an electrohydraulic device with moving electrodes that can be used to excite seismic waves in non-explosive seismic surveys. The aim of the research is to carry out computational and experimental studies of operation of a low-voltage shock generator on an arc in water, initiated by moving electrodes in the mode of single pulses and in production of a series of pressure pulses. …”
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Estimation of anisotropy of seismic response from fractured geological objects by Vasily Ivanovich Golubev, Nikolai Igorevich Khokhlov

“…Significant development in this direction is possible with the use of numerical simulation of the propagation of seismic waves in realistic models of the geological medium, since it is possible to specify an arbitrary internal structure of the medium with subsequent evaluation of the synthetic signal-response. …”
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Dynamic Earthquake Triggering in Southern California in High Resolution: Intensity, Time Decay, and Regional Variability by Masatoshi Miyazawa, Emily E. Brodsky, Huiyun Guo

“…Abstract Earthquake triggering by seismic waves has been recognized as a phenomenon for nearly 30 years. …”
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Seismic monitoring of torrential and fluvial processes by A. Burtin, N. Hovius, J. M. Turowski

“…The motion of mass at the Earth's surface generates seismic waves that are recorded by nearby seismometers and can be used to monitor mass transfer throughout the landscape. …”
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Prediction of Fourier Amplitude Spectrum of Ground Motion in Mexico City from Subduction Thrust Earthquakes by Danny Arroyo, Mario Ordaz, Shri K Singh

“…Since spectral amplification of seismic waves with respect to CU is known at many sites in the city, the FAS at these sites can be computed if it is known at CU. …”
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Distribution of Radiation in Erbil city by Nashwan Karkhi Abdulkareem, Tara Nuradin Abdula, Niaz Salh Abdula, Dhahir Tahir Ahmad

“…This includes electro-magnetic radiation such as radio waves, visible light, and x-rays, particle radiation such as α, β, and neutron radiation and acoustic radiation such as ultrasound, sound, and seismic waves. Radiation may also refer to the energy, waves, or particles being radiated. …”
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Seismic characterization of pyroclastic flow activity at Soufrière Hills Volcano, Montserrat, 8 January 2007 by S. De Angelis, V. Bass, V. Hards, G. Ryan

“…Subsequent observations showed that material had been removed from the lower Northwest side of the dome leaving an amphitheatre-like structure cutting through the old crater rim. The seismic waves excited by the propagation of pyroclastic flows were recorded by the Montserrat Volcano Observatory's network of broadband seismometers. …”
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Numerical analysis for the vertical bearing capacity of composite pile foundation system in liquefiable soil under sine wave vibration. by Huang Zhan-Fang, Xiao-Hong Bai, Chao Yin, Yong-Qiang Liu

“…Such an improvement can well describe the reflection and absorption of seismic waves at the interface of soil and piles. Secondly, the Biot's dynamic consolidation theory incorporated an elastoplastic model is applied to simulate the soil deformation and the generation and accumulation of pore water pressure under seismic loading. …”
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Coseismic and Postseismic Crustal Deformation Associated With the 2016 Kumamoto Earthquake Sequence Revealed by PALSAR‐2 Pixel Tracking and InSAR by Yuji Himematsu, Masato Furuya

“…The locations of large displacement variations along surface ruptures due to the mainshock were almost identical to a region where infrastructure was damaged, thus implying the generation of strong ground seismic waves. By using conventional InSAR stacking, we inferred two independent quasi‐east‐west and quasi‐vertical displacement fields as cumulative postseismic deformations following the mainshock over a period of about 2 years. …”
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Monitoring Injected CO₂ Using Earthquake Waves Measured by Downhole Fibre-Optic Sensors: CO2CRC Otway Stage 3 Case Study by Pavel Shashkin, Boris Gurevich, Sinem Yavuz, Stanislav Glubokovskikh, Roman Pevzner

“…If the well is permanently instrumented with an optical fibre, it can be used as a distributed seismic receiver array to detect gas behind the casing by monitoring changes in amplitude of the seismic waves generated by active or passive seismic sources. …”
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Parametric Study of Three Dimension RCC Frame Structure for During Earthquake Condition by Raman Ravi Shankar, Anjimoon Shaik, R J Anandhi, Sheikh Ayaz, Parmar Ashish, Sharma Niti, Adnan Myasar Mundher

“…In India’s seismically active region, the necessity for earthquake-resistant structures is highlighted by seismic waves that alter the motion of the earth. Response spectrum analysis combines modal responses via techniques including CQC, and ABS, taking into account a variety of response modes. …”
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An engineering-geological study of rock soils and the products of their fracture zones (Albazinskoe deposit, north Khabarovsk Krai) by T. G. Ryashchenko, E. A. Maslov, E. V. Bryzhak, S. I. Shtel’makh

“…To develop and implement a methodological approach, which includes laboratory determinations of the velocity of propagation of longitudinal seismic waves (“seismic speed”) using a “Pulsar-2.2” unit (methods of continuous and through sounding), as well as density, porosity and water absorption determinations along with obtaining information about the types of microstructure and microtexture, the mineral composition and mineral alteration features under the influence of metamorphism (using petrographical thin sections).Materials and methods. …”
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Permutation entropy variations in seismic noise before and after eruptive activity at Shinmoedake volcano, Kirishima complex, Japan by K. I. Konstantinou, D. A. Rahmalia, I. Nurfitriana, M. Ichihara

“…By combining these results with other observations we can attribute this decrease in PE to two reasons: first, to the occurrence of volcanic tremor that is a deterministic signal, and second, to magma migration at shallower depth beneath Shinmoedake which can attenuate high-frequency seismic waves and thus result in a less stochastic signal. …”
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