1-20 of 40
Keywords: Earthquake
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-003
... Ryukyu Archipelago, Japan with an emphasis on earthquake prediction utilizing the variations of stresses in the earth's crust. KEYWORDS In-situ stress, integrated approach, inference techniques, striation method, focal mechanism method, AE method INTRODUCTION In-situ stresses are of great importance for...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-007
... Crustal Dynamics, Institute of Crustal Dynamics, China Earthquake Administration China Lu Lizhi1, Huang Luyuan2 , Guo Wendiao 3 , Yao rui3 , Lu Yuanzhong3 ,Xu Zhaoyi3 1 China Changan Automobile Group 2 University of Chinese Academy of Sciences 3 Institute of Crustal Dynamics China Earthquake...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-041
...7th International Symposium on ln-51tu Rock stress May 10-12,2016, Tampera, Finland Johansson & Raasakka (ads) ISBN 978-951-758-806-1 ISSN 0356-9403 UPPER-MANTLE TOMOGRAPHY BENEATH EASTERN TIBET: INSIGHT INTO LARGE EARTHQUAKE Jianshe Lei Gshlai_cj@hotmail.com) Key Laboratory of Crustal Dynamics...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-042
... Abstract This study concerns dynamic simulations of earthquakes and the seismicity associated with induced slip of preexisting fractures in the rock mass for a repository for spent nuclear fuel planned to be constructed at Forsmark, Sweden. We use Particle Flow Code 2D (PFC 2D ) to model the...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-043
... Abstract We derived a tectonic stress field model in the vicinity of the source area of the Mw9.0 Northeastern Japan Earthquake from modeling seismicity and analyzing earthquake focal mechanisms before and after the mainshock. There are 5 large earthquakes (Mj>7.0) occurred in the source...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-048
... Abstract In-situ rock stress measurement was carried out in the Kamaishi mine of lwate prefecture to quantify the variation of the shallow crustal stress field associated with the 2011 Tohoku-oki earthquake. Stress measurement was conducted by the Compact Conical-ended Borehole Overcoring...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, May 10–12, 2016
Paper Number: ISRM-ISRS-2016-039
... Upstream Oil & Gas correlation Finland Johansson reservoir loading focal mechanism solution Earthquake Reservoir Characterization maximum horizontal principle stress Raasakka seismicity Symposium Coulomb stress change finite element solution reservoir geomechanics pore pressure...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-131
..., these information are enough to researcher for the earthquake situation analysis. However, the sampling rate of seismometer is higher a lot, it is 100 times per second. In fact, higher frequency strain waves are recorded by bore hole strainmeter in simulated records. In few years, high frequency...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-039
...Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 Static vertical pendulum apparatus for in-situ relative stress measurement L. Neumann ANECT, a.s., Prague, Czech Republic P. Kalenda IRSM CAS CZ, Prague, Czech Republic ABSTRACT: Static vertical...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-044
...Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 Quality assurance system for borehole strain observation Zhang Zhoushu, Lu Haiyan, Yang Zhenyu, Wang Zongping, Gui Zhirei & Cai Li China earthquake disaster prevention center, CEA, Beijing, China...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-005
.... By analyzing those tectonic stress districts and strong earthquakes, the close relation between them is mainly summarized as follows: The boundary of stress districts especially the first or second order boundary controlled by the interaction of tectonic plates has strong earthquakes very easily...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-030
... damage process cycling load elastic deformation phase Upstream Oil & Gas Earthquake experimental study AE count relation specimen peak stress unload phase mechanics Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 Experimental study...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-035
...Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 A review of the new understanding of fluid-rock deformation in the crack-critical earth Stuart Crampin British Geological Survey, Edinburgh, Scotland, UK Yuan Gao Institute of Earthquake Science...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-111
... ABSTRACT: "Relative Geodynamics" is first introduced briefly, which explains the irresistibility of the earthquake power source based on physical principles. Then, the basic idea for the continuous measurement of stress in mines all over the country is proposed. Lastly, the calculation...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-080
... investigation and research work on non-mining rupture of shaft inYanteng-Xuhuai Area[1–5]. After the vertical shaft for coal mine in Yanteng- Xuhuai area has broken, there is a view thinking that the vertical shaft rupture is related with earthquake occurrence in this area and activities of Tan-Lu fault, the...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-075
...Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 The function and significance of in-situ stress measurement in the research of strong earthquake prediction Q. Guo, L. Ding, C. Wang & Y. Zhang Institute of Crustal Dynamics, China Earthquake...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-094
... structures to earthquake loading has been reviewed using finite difference numerical method. In modeling, Tabas, Naghan and El-Centro earthquakes are used as typical earth shakes. The changes in amplitude of displacement, velocity and acceleration as a function of changing desired model parameters are...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-124
... ABSTRACT: This paper summarizes the typical features and their regularities of the observed coseismic surface ruptures by Wenchuan Earthquake in terms of the three faults, ground locations, ground geomaterials, rupture geometries and rupture displacements. The paper then uses both the...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-085
... ABSTRACT: The sudden and unexpected Wenchuan earthquake occurred on the Longmen Shan Fault. The dynamic mechanisms of the event remain enigmatic although much work has been done by scientists. In order to know more about the behaviors of the Longmen Shan thrust fault, we simulate the...
Proceedings Papers

Paper presented at the ISRM International Symposium on In-Situ Rock Stress, August 25–27, 2010
Paper Number: ISRM-ISRS-2010-119
...Rock Stress and Earthquakes Xie (ed.) © 2010 Taylor & Francis Group, London, ISBN 978-0-415-60165-8 Numerical simulation of earthquake mechanism based on stick-slip behavior of faults Mohammad Sasani & Mahmoud Yazdani Tarbiat Modares university, Tehran, Iran ABSTRACT: This paper describes the...

Product(s) added to cart

Close Modal