... two months to drain artificially created reservoir. The main aim of this manuscript is to describe and evaluate Jure landslide. Critical aspects on the causes of landslide will be highlighted giving emphasis on topography, geology, rock mass, monsoon, and earthquake. Introduction Subduction...

... of the siding block that makes the simplified 2D numerical modelling of these slopes quite realistic. The pseudostatic analysis performed at the first step confirmed that the study slopes could not fail without strong earthquakes. However, further dynamic analysis performed by use of the Newmark method allowed...

... wall, that is a typical scenario for the rock blocks completely detached from the cliff but close to it. The dynamic response of a great number of rectangular rigid blocks, subjected to 62 recorded earthquake motions on rock soil (from US, Europe and Asia), has been analysed considering only...

... Abstract To examine the change in in-situ stress between before and after the 2011 Tohoku-oki earthquake, we performed stress measurements after the earthquake in the Kamaishi mine, located near the northern termination of the mainshock rupture. The in-situ stress measurement period was from...

... Intelligence Earthquake kinematic analysis discontinuity turan arslan deformation criterion international journal procedia engineering 191 mohr-coulomb parameter equivalent mohr-coulomb parameter Marble Quarry metals & mining strength Rock mechanics stability rock mass Procedia...

... potentially stronger seismic events. The in-situ AE monitoring system detected and analyzed AE activity in-situ in online mode (P- and S-wave picking, localization). To locate earthquakes, an isotropic velocity model was used. After each stimulation, the results of monitoring were reviewed in order to assess...

... of wellbore stability, the changes can impact a larger scale, triggering earthquakes and inducing seismicity. In this paper the current approaches envisaged to tackle these problems are briefly reviewed and discussed. Some extensions that have been made possible thanks to the combination of new numerical...

... After the 2011 Tohoku-oki earthquake, in-situ rock stress was measured repeatedly at a drift in the Kamaishi mine at a depth of 290m [1]. Stress was measured conducted by the Compact Conical-ended Borehole Overcoring (CCBO) technique [2–4]. The magnitude of the rock stress measured one year after...

.... aizanoi stone masonry bridge Reservoir Characterization numerical analysis vehicle ground transportation marble stability investigation antique city Aydan stone bridge friction angle Engineering Earthquake Computation Bridge azan Turkey kütahya province loading condition Rock...

... Reservoir Characterization Engineering frequency Upstream Oil & Gas reservoir geomechanics thermally Rock mechanics vulnerability mamshit dda model displacement Earthquake historic monument DDA time step size masonry structure Keystone numerical analysis amplitude...

... to modern conceptions earthquakes and rock bursts arise not as a result of a sudden emergence and propagation of a new crack in the Earth's crust, but rather due to sudden sliding along already existing faults. Therefore, earthquakes and rock bursts are mainly phenomena of frictional physics than...

... topography. The rock slope is subjected to several harmonic signals with variable frequency and amplitude, and the slope response is evaluated. 1 INTRODUCTION Subduction of the Nazca plate under the South American plate is responsible of numerous earthquakes due to the stress accumulation and relief...

.... Tomiyama Department of Civil Engineering and Architecture, University of the Ryukyus, Okinawa, Japan N. Iwata, K. Adachi & Y. Takahashi Chuden Consultants, Hiroshima, Japan ABSTRACT: The shear response of rock discontinuities has a direct relevance to the mechanism of earthquakes and their source...

... from explosions during the civil war and it was blocked to traffic from 1993 to 1998 due to a huge blasting, which caused heavy damage in the tunnel. reservoir geomechanics RMQR South portal Reservoir Characterization portal Earthquake discontinuity excavation preliminary rock...

... ABSTRACT: Since the 1999 Chi-chi earthquake and the 1999 Kocaeli earthquake damaged many important structures due to surface rupture, as well as a strong motion by the fault rupture, displacement and inclination in ground surface become the significant issues. In this study, we conducted fault...

... After the 2011 Great East Japan Earthquake, it is getting important to evaluate seismic stabilities of infrastructures (Aydan et al. 2011). The importance is also the same for underground structures. Oya tuff, which is one of the famous building stone and is classified into pumice volcanic tuff...

... Upstream Oil & Gas CEL application chi-chi earthquake Eulerian material Engineering MPM frequency increment rock landslide Material Point Method landslide contact algorithm Earthquake integration algorithm Continuum constitutive model equation deformation Abstract...

... is the detachment of blocks while the second stage relates to the motion of the falling body, post failure. The main triggering factors for the detachment of blocks are erosion and weathering along the structural discontinuities, rainfall, earthquakes and others (Dorren 2003, Singh et al. 2010, Asteriou et al. 2012...

... Abstract Deep-hole resistivity anomaly was observed in Heping geoelectric station before the earthquakes occurred in Heyuan. Different from the resistivity anomaly of most resistivity stations in China, the daily mean value curve of resistivity in Heping station shows long trend of decline...

... & Gas Reservoir Characterization sustainability Chile contract coastal cordillera water pressure González Earthquake structural geology Cordillera hydro storage facility rock mechanical point northern chile natural concavity sediment deposit volcanic rock Fault Zone construction...