APPLICATION OF MICROSEISMIC MONITORING IN UNDERGROUND BLOCK CAVING MINE

Autor:	Achmad Muttaqi, Farid Gumilang, Eric Sitorus, Erwin Riyanto, Septian Prahastudhi
Rok vydání:	2018
Předmět:	geography Microseism geography.geographical_feature_category Mining engineering Cave Monitoring system Solid rock Rock mass classification Geology Block (data storage) Rock blasting
Zdroj:	Jurnal Geosaintek. 4:23
ISSN:	2502-3659 2460-9072
Popis:	Induced mine activities could make impact to the rock’s stability. Block cave mine has some area where development of the progressing cave line and heading are disturbing and having risk to harm people working in the surrounding area. Rock mass in massive solid rock generates movement in order acting the stress that applied in the environment. Local movement in the mine where it’s caused by blasting – artificial source or passively occurs when the rock finds its stability is generating acoustic P and S waves. Microseismic monitoring system has been applied in the active mine area to ensure a safety production. This paper describes an application of real time microseismic monitoring system in underground mine operation to support a safety production.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e7fbb59e614bf9b7f32086cf63b215da https://doi.org/10.12962/j25023659.v4i1.3741 Zobrazit plný text záznamu