Methodology of evaluation the effects of seismic blasting in quarries

• Autorzy: Pandula B. , Kondela J.
• Języki publikacji: EN

Abstrakty

EN

Blasting has positive effects and negative impacts causing damage to surrounding civil objects. The intensity of seismic waves’ vibrations is proportional to the weight of the applied explosive. If the vibrations are suffcient in energy, surrounding buildings can be damaged or destroyed. Evaluating the negative effects of the blasting operations and quantifcation of the seismic safety is nowadays very actual and a challenging problem. The article presents the results of the analysis as well as an evaluation method of seismic safety of the objects during blasting work held by the seismic waves’ attenuation law in Dubina quarry. The results of the evaluation of seismic effects of blasting verifed in a Dubina quarry are the methodological base for evaluation of the effects of seismic blasting in all quarries in Slovakia.

Słowa kluczowe

EN

seismic blasting

• Wydawca: Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
• Czasopismo: Materiały Wysokoenergetyczne
• Rocznik: 2012
• Tom: T. 4
• Strony: 5--10
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Pandula B.

• Faculty of Mining, Ecology, Process Control and Geotechnology, Institute of Geo-sciences, Letná 9, 040 01 Košice, Slovak Republic

autor

Kondela J.

• Faculty of Mining, Ecology, Process Control and Geotechnology, Institute of Geo-sciences, Letná 9, 040 01 Košice, Slovak Republic

Bibliografia

• [1] Don Leet I., Vibration from blasting rock. Cambridge, Massachussets1960.
• [2] Mosinec V.N., Deformacija gornych porod vzryvom. Frunze 1971.
• [3] Bongiovanni G., Gorelli V., Rienzo G., Rinaldis D., Experimental Studies of Vibrations Caused by Blasting for Tunnel Excavations. In: Earthquake, Blast and Impacts Measurements and Effects of Vibration, Elsevier Applied Science (1991) 201-210.
• [4] Dojčár O., Horký J., Kořínek R., Trhacia technika. Ostrava 1996.
• [5] Pandula B., Kondela J., Metodológia seizmiky trhacích prác. Banská Bystrica 2010.
• [6] Dojčár O., Pandula B., Výskum technickej seizmicity v lome Včeláre. F BERG TU Košice, 1998.
• [7] Siskind D., Structural Response and Damage by Grow. Vibration from Surface Mine Blasting, USBM RJ 8507, 2001.
• [8] Pandula B., Kondela J., Bocan J., Meranie vplyvu technickej seizmicity na vysielač pri 19. a 20. clonovom odstrele v lome Dubina. F. BERG TU Košice, 2009.
• [9] Jacko jun. S., Outline of the structure of Mesosoic sequences of the Humenské vrchy Mts. Acta Montanistica Slovaca, 2, 4 (1997) 23-28.
• [10] Holub K., Vibrace vyvolané trhacími pracemi a jejich účinky na podzemní díla, povrchovou zástavbu a obyvatelstvo. In: Transactions (Sborník vědeckých prací Vysoké školy báňské–Technické univerzity Ostrava) 2, 2 (2006) 113-123.
• [11] Kaláb Z., Lednická M., Lyubushin A.A., Processing of mining induced seismic events by spectra analyser software. Górnictwo i Geologia. 1, 6 (2011) 75–83.
• [12] Leššo I., Flegner P., Šujanský M., Špak E., Research of the possibility of application of vector quantisation method for effective process control of rocks disintegration by rotary drilling. In: Metalurgija. 49, 1, ISSN 0543-5846, (2010), 61-65