Blast-induced ground vibration impact assessment on the sensitive receptors

DOI

10.2991/978-94-6463-318-4_15How to use a DOI?

Keywords

Peak particle velocity; Open pit; Sensitive receptor

Abstract

In recent years, there has been an increasing need to assess the impact of blasting on sensitive receptors such as cultural heritages and nearby communities. The Oyu Tolgoi open pit mine is one such area where blasting is a common practice. As such, it was essential to evaluate the vibrations generated by blasting and determine their potential impact on the surrounding areas and this is the first attempt. The study was conducted using seismometers to measure the far-field ground vibrations generated by blasting. These measurements were then compared to established criteria, such as the peak particle velocity limits set by regulatory agencies. Additionally, the sensitivity of the receptors was also taken into account, and the study found that the resulting tremors were assessed as low risk for all the sensitive receptors assessed, including, nearby herder families’ homes, open springs, cultural heritages, and mine some facilities. The results of this study have significant implications for the Oyu Tolgoi open pit mine, as they can be used to inform decisions regarding blast design, timing, and the location of sensitive receptors relative to blast sites. This information can help to minimize the impact of blasting on the surrounding areas, ensuring the continued safety and well-being of the nearby communities and cultural heritages. Overall, this study provides valuable insights into the potential impact of blasting on sensitive receptors around Oyu Tolgoi mine and highlights the importance of conducting regular assessments to ensure the continued safety and sustainability of mining activities in the region.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Bataa Dandarmaa
AU  - Baasanbat Tsagaan
AU  - Bilegt Batbold
AU  - Uuganbayar Buyantogtokh
AU  - Dashnyam Batsuuri
AU  - Batzorig Otgonjargal
AU  - Tseesuren Oyun-Erdene
AU  - Erdenebayar Naran
PY  - 2023
DA  - 2023/12/31
TI  - Blast-induced ground vibration impact assessment on the sensitive receptors
BT  - Proceedings of the second International Conference on Resources and Technology (RESAT 2023)
PB  - Atlantis Press
SP  - 189
EP  - 204
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-318-4_15
DO  - 10.2991/978-94-6463-318-4_15
ID  - Dandarmaa2023
ER  -