Results 61 to 70 of about 159,258 (214)

Ultra-thin clay layers facilitate seismic slip in carbonate faults [PDF]

, 2017
Many earthquakes propagate up to the Earth's surface producing surface ruptures. Seismic slip propagation is facilitated by along-fault low dynamic frictional resistance, which is controlled by a number of physico-chemical lubrication mechanisms.
Billi, Andrea, Carminati, Eugenio Ambrogio Maria, Cavallo, Andrea, Di Toro, Giulio, Smeraglia, Luca, Spagnuolo, Elena, Zorzi, Federico   +6 more
core   +1 more source

Instrumental and macroseismic data on processes in the focal zone of the Krivoy Rog earthquake on December 25, 2007.

Геофизический журнал, 2010
In this paper the results of the studies of kinematical and dynamic characteristics of seismic waves and source for tangible Krivorozhsky earthquake on 25.12.2007 are presented.
B. G. Pustovitenko, V. E. Kulchitsky, A. A. Pustovitenko, A. M. Sklar   +3 more
doaj   +1 more source

Expert-based development of a standard in CO2 sequestration monitoring technology [PDF]

, 2014
Bureau of Economic ...
Hovorka, S. D., Mickler, P. J., Nicot, J. -P., Sava, D., Sun, A. Y., Yang, C., Zeidouni, M.   +6 more
core   +1 more source

Wind-induced transmission line interruption fragility models: An adaptive GAN-augmented probabilistic classification approach for extremely unbalanced data

Energy and AI
Weather-induced outages pose a significant threat to power grid reliability, with transmission systems particularly vulnerable to environmental stressors. Despite numerous tools developed to address this issue, the persistent challenge of weather-related
Mazin Al-Mahrouqi, Abdollah Shafieezadeh, Jieun Hur, Jae-Wook Jung, Jeong-Gon Ha, Daegi Hahm   +5 more
doaj   +1 more source

Energy harvesting from earthquake for vibration-powered wireless sensors [PDF]

, 2017
Wireless sensor networks can facilitate the acquisition of useful data for the assessment and retrofitting of existing structures and infrastructures.
Marano, G. C., Maruccio, C., Quaranta, Giuseppe, Trentadue, F.   +3 more
core  

Deterministic Seismic Hazard Assessment [PDF]

, 1999
Using the available information about regional structural models, past seismicity, and the seismotectonic regime in Italy, we have generated a set of synthetic seismograms covering the whole Italian territory on a 0.2° × 0.2° grid. Peak values of ground motion (displacement, DMAX, and velocity, VMAX) and Design Ground Acceleration (DGA) based on ...
Giuliano F. Panza, F. Vaccari, R. Cazzaro   +2 more
openaire   +1 more source

Generating Input Ground Motions for Seismic Risk Assessment Using Recorded Ground Motions from the Moderate Magnitude Earthquake

Applied Sciences
To secure the seismic performance of structures, seismic risk assessment is necessary to quantify safety against beyond-design-based earthquakes and seismic design.
Hae Yeon Ji, Jung Han Kim
doaj   +1 more source

Seismic vulnerability of churches in Faial and Pico islands, Azores [PDF]

, 2012
Earthquakes represent one of the main cause of serious damage and loss of historic and architectural heritage. Interventions to preserve these building should start with a careful knowledge and assessment of their seismic vulnerability, in order to ...
Costa, A., Curti, E., Ferreira, T., Lagomarsino, S., Magalhães, J. M., Varum, H., Vicente, R.   +6 more
core   +1 more source

Seismic vulnerability assessment of clustered historical centers: fragility curves based on local collapse mechanisms analyses [PDF]

, 2016
open5noProtection and preservation of minor historical centres against earthquakes effects are not trivial tasks, particularly in the cases, quite common, of complex aggregate buildings.
Caliman, M., Da Porto, Francesca, Modena, Claudio, Taffarel, Sabrina, Valluzzi, Maria Rosa   +4 more
core   +1 more source

Fragility curves production for steel structures by seismic improvement of the high-dimensional model representation method [PDF]

مهندسی عمران شریف
Fragility curves are utilized to evaluate the probability of exceeding the damage index for structures exposed to seismic hazards. The Monte Carlo simulation method, which involves generating random numbers, is computationally expensive for calculating ...
P. Asadi, H. Abbasi
doaj   +1 more source