| dc.contributor.author | Bascompta Massanes, Marc |
| dc.contributor.author | Rodríguez Díez, Rafael |
| dc.contributor.author | García de Marina, Laura |
| dc.contributor.author | Lombardía Fernández, Cristóbal |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Minera, Industrial i TIC |
| dc.coverage.spatial | east=-5.71983; north=43.4866; name=AS-18, 4A, 33392 Gijón, Asturias, Espanya |
| dc.date.accessioned | 2021-09-01T11:13:12Z |
| dc.date.available | 2021-09-01T11:13:12Z |
| dc.date.issued | 2021-10-01 |
| dc.identifier.citation | Bascompta, M. [et al.]. Determination of the ground vibration attenuation law from a single blast: a particular case of trench blasting. "Journal of rock mechanics and geotechnical engineering", octubre 2021, v. 13, n. 5, p 1182-1192 |
| dc.identifier.issn | 1674-7755 |
| dc.identifier.uri | http://hdl.handle.net/2117/350599 |
| dc.description | © 2021. This version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| dc.description.abstract | The general transmissivity law of ground vibrations was studied, and a user-friendly methodology for determining the behavior of vibrations generated in any rock mass is proposed. The study was based on a single blast in a trench excavation, analyzing the vibration components recorded from two fixed locations. The attenuation law and the main variables according to the legal requirements, frequency and peak particle velocity (PPV), are defined with this novel method, achieving a high confidence level in a simple manner. The proposed approach can also have an important impact in terms of reducing the potential consequences of vibrations for the surrounding construction and achieving the required definition of rock mass. Reducing the cost and time in many projects where blasting techniques are applied is particularly useful for the design of future blasts. |
| dc.description.sponsorship | The present work was partially funded by Perforaciones Noroeste S.A. in the frame of the University-Company collaboration project FUO-068-17. |
| dc.language.iso | eng |
| dc.publisher | Science Press |
| dc.rights | Attribution-NonCommercial-NoDerivs 4.0 International |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria mecànica::Mecànica::Vibracions mecàniques |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures |
| dc.subject.lcsh | Soils -- Vibration |
| dc.subject.lcsh | Blasting |
| dc.subject.lcsh | Ditches |
| dc.subject.other | Empirical analysis |
| dc.subject.other | Blasting |
| dc.subject.other | Ground vibration |
| dc.subject.other | Trenching |
| dc.subject.other | Wave propagation |
| dc.title | Determination of the ground vibration attenuation law from a single blast: a particular case of trench blasting |
| dc.type | Article |
| dc.subject.lemac | Sòls -- Vibració |
| dc.subject.lemac | Voladures (Mineria) |
| dc.subject.lemac | Rases |
| dc.contributor.group | Universitat Politècnica de Catalunya. GREMS - Grup de Recerca en Mineria Sostenible |
| dc.identifier.doi | 10.1016/j.jrmge.2021.03.016 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S167477552100086X |
| dc.rights.access | Open Access |
| local.identifier.drac | 31921762 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Bascompta, M. |
| local.citation.publicationName | Journal of rock mechanics and geotechnical engineering |
| local.citation.volume | 13 |
| local.citation.number | 5 |
| local.citation.startingPage | 1182 |
| local.citation.endingPage | 1192 |
