Subject is "Region > South Africa"

Article

Atangana, Abdon and van Tonder, Gerrit (2014) Stochastic Risk and Uncertainty Analysis for Shale Gas Extraction in the Karoo Basin of South Africa. Abstract and Applied Analysis, 2014. DOI: https://doi.org/10.1155/2014/342893

Boettcher, Margaret S. and McGarr, Arthur F. and Johnston, Malcolm J. S. (2009) Extension of Gutenberg-Richter distribution toMW−1.3, no lower limit in sight. Geophysical Research Letters, 36 (10). DOI: https://doi.org/10.1029/2009GL038080

Davidsen, Jörn and Kwiatek, Grzegorz (2013) Earthquake Interevent Time Distribution for Induced Micro-, Nano-, and Picoseismicity. Physical Review Letters, 110 (6). DOI: https://doi.org/10.1103/PhysRevLett.110.068501

Davidsen, Jörn and Kwiatek, Grzegorz and Dresen, Georg (2012) No Evidence of Magnitude Clustering in an Aftershock Sequence of Nano- and Picoseismicity. Physical Review Letters, 108 (3). DOI: https://doi.org/10.1103/PhysRevLett.108.038501

Gibowicz, Slawomir (1998) Partial Stress Drop and Frictional Overshoot Mechanism of Seismic Events Induced by Mining. Pure and Applied Geophysics, 153 (1). pp. 5-20. DOI: https://doi.org/10.1007/s000240050182

Kozlowska, Maria and Orlecka-Sikora, Beata (2016) Assessment of Quantitative Aftershock Productivity Potential in Mining-Induced Seismicity. Pure and Applied Geophysics. DOI: https://doi.org/10.1007/s00024-016-1432-7

Kozlowska, Maria and Orlecka-Sikora, Beata and Kwiatek, Grzegorz and Boettcher, Margaret S. and Dresen, Georg (2015) Nanoseismicity and picoseismicity rate changes from static stress triggering caused by aMw2.2 earthquake in Mponeng gold mine, South Africa. Journal of Geophysical Research: Solid Earth. DOI: https://doi.org/10.1002/2014JB011410

Kwiatek, Grzegorz and Ben-Zion, Yehuda (2013) Assessment of Pand Swave energy radiated from very small shear-tensile seismic events in a deep South African mine. Journal of Geophysical Research: Solid Earth, 118 (7). pp. 3630-3641. DOI: https://doi.org/10.1002/jgrb.50274

Kwiatek, Grzegorz and Plenkers, Katrin and Dresen, Georg (2011) Source Parameters of Picoseismicity Recorded at Mponeng Deep Gold Mine, South Africa: Implications for Scaling Relations. Bulletin of the Seismological Society of America, 101 (6). pp. 2592-2608. DOI: https://doi.org/10.1785/0120110094

Kwiatek, Grzegorz and Plenkers, Katrin and Nakatani, Masao and Yabe, Yasuo and Dresen, Georg (2010) Frequency-Magnitude Characteristics Down to Magnitude -4.4 for Induced Seismicity Recorded at Mponeng Gold Mine, South Africa. Bulletin of the Seismological Society of America, 100 (3). pp. 1165-1173. DOI: https://doi.org/10.1785/0120090277

Makoto, NAOI (2018) Study of Earthquake Generation Process by Acoustic Emission Observation in Deep Gold Mines in South Africa. Zisin (Journal of the Seismological Society of Japan. 2nd ser.), 71. pp. 43-62. DOI: https://doi.org/10.4294/zisin.2017-13

Naoi, M. and Nakatani, M. and Yabe, Y. and Kwiatek, G. and Igarashi, T. and Plenkers, K. (2011) Twenty Thousand Aftershocks of a Very Small (M 2) Earthquake and Their Relation to the Mainshock Rupture and Geological Structures. Bulletin of the Seismological Society of America, 101 (5). pp. 2399-2407. DOI: https://doi.org/10.1785/0120100346

Naoi, Makoto and Nakatani, Masao and Horiuchi, Shigeki and Yabe, Yasuo and Philipp, Joachim and Kgarume, Thabang and Morema, Gilbert and Khambule, Sifiso and Masakale, Thabang and Ribeiro, Luís Mário and Miyakawa, Koji and Watanabe, Atsushi and Otsuki, Kenshiro and Moriya, Hirokazu and Murakami, Osamu and Kawakata, Hironori and Yoshimitsu, Nana and Ward, Anthony and Durrheim, Ray and Ogasawara, Hiroshi (2014) Frequency–Magnitude Distribution of −3.7 ≤ Mw ≤ 1 Mining-Induced Earthquakes Around a Mining Front and b Value Invariance with Post-Blast Time. Pure and Applied Geophysics, 171 (10). pp. 2665-2684. DOI: https://doi.org/10.1007/s00024-013-0721-7

Naoi, Makoto and Nakatani, Masao and Moriya, Hirokazu and Yabe, Yasuo (2016) Acoustic Emission Monitoring for Mitigating Seismic Risks in Deep Gold Mines in South Africa. International Journal of the JSRM. pp. 19-22. DOI: https://doi.org/10.11187/ijjsrm.12.1_19

Naoi, Makoto and Ogasawara, Hiroshi and Takeuchi, Junichi and Yamamoto, Akihito and Shimoda, Naoyuki and Morishita, Ken and Ishii, Hiroshi and Nakao, Shigeru and van Aswegen, Gerrie and Mendecki, Aleksander J. and Lenegan, Patrick and Ebrahim-Trollope, Rookshana and Iio, Yoshihisa (2006) Small slow-strain steps and their forerunners observed in gold mine in South Africa. Geophysical Research Letters, 33 (12). DOI: https://doi.org/10.1029/2006GL026507

Plenkers, K. and Kwiatek, G. and Nakatani, M. and Dresen, G. (2010) Observation of Seismic Events with Frequencies f > 25 kHz at Mponeng Deep Gold Mine, South Africa. Seismological Research Letters, 81 (3). pp. 467-479. DOI: https://doi.org/10.1785/gssrl.81.3.467

Plenkers, K. and Schorlemmer, D. and Kwiatek, G. (2011) On the Probability of Detecting Picoseismicity. Bulletin of the Seismological Society of America, 101 (6). pp. 2579-2591. DOI: https://doi.org/10.1785/0120110017

Plenkers, Katrin and Manthei, Gerd and Kwiatek, Grzegorz (2021) Underground In-situ Acoustic Emission in Study of Rock Stability and Earthquake Physics. Springer International Publishing, Cham. pp. 403-476. DOI: https://doi.org/10.1007/978-3-030-67936-1_16

Richardson, Eliza and Jordan, Thomas H. (2002) Seismicity in Deep Gold Mines of South Africa: Implications for Tectonic Earthquakes. Bulletin of the Seismological Society of America, 92 (5). pp. 1766-1782. DOI: https://doi.org/10.1785/0120000226

Share, Pieter Ewald and Milev, Alexander M. and Durrheim, Raymond J. and Kuijpers, J. and Ogasawara, Hiroshi (2013) Relating high-resolution tilt measurements to the source displacement of an M2.2 event located at Mponeng gold mine. Journal of the Southern African Institute of Mining and Metallurgy, 113 (10).

Yabe, Yasuo and Abe, Shuhei and Hofmann, Gerhard and Roberts, Dave and Yilmaz, Halil and Ogasawara, Hiroshi and Ito, Takatoshi and Funato, Akio and Nakatani, Masao and Naoi, Makoto and Durrheim, Raymond (2022) Stress State in the Source Region of Mw2.2 Earthquake in a Deep Gold Mine in South Africa Determined from Borehole Cores. Pure and Applied Geophysics, 179 (5). pp. 1679-1700. DOI: https://doi.org/10.1007/s00024-022-02999-w

Yabe, Yasuo and Nakatani, Masao and Naoi, Makoto and Philipp, Joachim and Janssen, Christoph and Watanabe, Takayoshi and Katsura, Taishi and Kawakata, Hironori and Georg, Dresen and Ogasawara, Hiroshi (2015) Nucleation process of an M2 earthquake in a deep gold mine in South Africa inferred from on‐fault foreshock activity. Journal of Geophysical Research: Solid Earth, 120 (8). pp. 5574-5594. DOI: https://doi.org/10.1002/2014JB011680

Yabe, Yasuo and Philipp, Joachim and Nakatani, Masao and Morema, Gilbert and Naoi, Makoto and Kawakata, Hironori and Igarashi, Toshihiro and Dresen, Georg and Ogasawara, Hiroshi (2009) Observation of numerous aftershocks of an M w 1.9 earthquake with an AE network installed in a deep gold mine in South Africa. Earth, Planets and Space, 61 (10). e49-e52. DOI: https://doi.org/10.1186/BF03352963

Zaliapin, Ilya and Ben-Zion, Yehuda (2016) Discriminating Characteristics of Tectonic and Human‐Induced Seismicity. Bulletin of the Seismological Society of America, 106 (3). pp. 846-859. DOI: https://doi.org/10.1785/0120150211

Ziegler, Moritz and Reiter, Karsten and Heidbach, Oliver and Zang, Arno and Kwiatek, Grzegorz and Stromeyer, Dietrich and Dahm, Torsten and Dresen, Georg and Hofmann, Gerhard (2015) Mining-Induced Stress Transfer and Its Relation to a Mw 1.9 Seismic Event in an Ultra-deep South African Gold Mine. Pure and Applied Geophysics, 172 (10). pp. 2557-2570. DOI: https://doi.org/10.1007/s00024-015-1033-x

Book Section

Gibowicz, Slawomir (2009) Seismicity Induced by Mining: Recent Research. In: Advances in Geophysics. Advances in Geophysics, 51 . Elsevier, USA, pp. 1-53. ISBN 978-0-12-374911-6

Thesis

Plenkers, Katrin (2010) On the characteristics of mining-induced seismicity with magnitudes -5 < Mw < -1. PhD thesis, Deutsches GeoForschungsZentrum.

Conference or Workshop Item

Fernandez, L. M. (2009) The seismic safety of the Deep South African gold mines. In: IASPEI General Assembly, 10-16 January, 2009, Capetown, South Africa.

Julia, J. and Nyblade, A. and Durrheim, Ray and Linzer, L and Dirks, P. and Gok, R. and Walter, W. R. (2009) Source Mechanisms of Mine Related Seismicity. In: IASPEI General Assembly, 10.01.2009-16.01.2009, Cape Town, South Africa.

Milev, Alex and Spottiswoode, Steve and Kgarume, Thabang (2009) Coseismic and Aseismic Deformations of the Rock Mass Around Deep Level Mining. In: IASPEI General Assembly, 10.01.2009-16.01.2009, Cape Town, South Africa.

Ogasawara, Hiroshi and Yasutake, G. and Naoi, Makoto and Ishii, Hiroshi and van Aswegen, Gerrie and Kawakata, Hironori and Nakatani, Masao and Lio, Y. (2009) Strain change in rock mass in M~2 mining-induced seismicity. In: IASPEI General Assembly 2009, 10-16.01.2009, Cape Town, South Africa.

Yabe, Yasuo and Naoi, Makoto and Kwiatek, Grzegorz and Philipp, Joachim and Plenkers, Katrin and Nakatani, Masao and Igarashi, Toshihiro (2009) Aftershock activity of an M2.1 earthquake in a deep South African gold mine observed by a high frequency seismic network. In: IASPEI General Assembly, 10.01.2009-16.01.2009, Cape Town, South Africa.

Image

Ziegler, Moritz Change of Coulomb failure stress (filename: JAGUARS_max_coulomb_failure_change_dcfs.png). [Image]

Ziegler, Moritz Fig. 05 - 3D geomechanical model (filename: JAGUARS_fig05_3Dgeomechanical_model.pdf). [Image]