eprintid: 1328 rev_number: 19 eprint_status: archive userid: 2 dir: disk0/00/00/13/28 datestamp: 2015-02-16 11:17:52 lastmod: 2017-02-08 12:21:43 status_changed: 2015-04-27 12:10:42 type: article metadata_visibility: show creators_name: Weglarczyk, Stanislaw creators_name: Lasocki, Stanislaw creators_id: sweglar@pk.edu.pl creators_id: lasocki@igf.edu.pl corp_creators: Faculty of Environmental Engineering, Cracow University of Technology, Kraków, Poland corp_creators: Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, Kraków, Poland title: Studies of short and long memory in mining-induced seismic processes ispublished: pub subjects: MP2_1 subjects: RP3 subjects: SMU divisions: EPOS-ESI3 full_text_status: none keywords: process memory, induced seismicity, rescaled range, autocorrelation abstract: Memory of a stochastic process implies its predictability, understood as a possibility to gain information on the future above the random guess level. Here we search for memory in the mining-induced seismic process (MIS), that is, a process induced or triggered by mining operations. Long memory is investigated by means of the Hurst rescaled range analysis, and the autocorrelation function estimate is used to test for short memory. Both methods are complemented with result uncertainty analyses based on different resampling techniques. The analyzed data comprise event series from Rudna copper mine in Poland. The studies show that the interevent time and interevent distance processes have both long and short memory. MIS occurrences and locations are internally interrelated. Internal relations among the sizes of MIS events are apparently weaker than those of other two studied parameterizations and are limited to long term interactions. date: 2009 date_type: published publication: Acta Geophysica volume: 57 number: 3 publisher: Versita, Warsaw and Springer-Verlag Berlin Heidelberg id_number: doi:10.2478/s11600-009-0021-x refereed: TRUE issn: 1895-6572 official_url: http://dx.doi.org/10.2478/s11600-009-0021-x access_IS-EPOS: limited owner: Publisher citation: Weglarczyk, Stanislaw and Lasocki, Stanislaw (2009) Studies of short and long memory in mining-induced seismic processes. Acta Geophysica, 57 (3). DOI: https://doi.org/10.2478/s11600-009-0021-x