Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309744059> ?p ?o ?g. }
- W4309744059 endingPage "1467" @default.
- W4309744059 startingPage "1467" @default.
- W4309744059 abstract "Sand tailings dams have historically been the most commonly used technology for tailings storage in Chile. Although engineering advances have resulted in the construction of approximately 250-m-high facilities, some operational challenges still remain, including compaction control. Control is currently performed at a few control points in a dam embankment, without considering a series of factors that affect its mechanical behavior (e.g.,layer thickness and material variability). Within this context, geostatistics can be applied in combination with low-cost geotechnical tools as an alternative to improve compaction control in tailings storage facilities. In this study, an extensive field investigation was carried out. A total of 91 PANDA penetrometer tests were conducted to monitor the degree of compaction in an experimental classified sand tailings dam. The results were analyzed using stochastic interpolation for ordinary kriging and considering the spatial distribution of the cone resistance and the degree of compaction determined for the dam. The results showed that spatial variability was associated with the material variability of sand tailings and the compaction method used, and deviations from design requirements. The article shows the value of the use of geostatistics in decision-making in the case of classified sand tailings dams. This is mainly due to the fact that it allows optimization of the compaction process used in these tailings dams. Additionally, a useful database is generated to continue deepening studies of physical stability during the useful life of the tailings storage facilities." @default.
- W4309744059 created "2022-11-29" @default.
- W4309744059 creator A5000291041 @default.
- W4309744059 creator A5003897769 @default.
- W4309744059 creator A5014802076 @default.
- W4309744059 creator A5023039291 @default.
- W4309744059 creator A5023127360 @default.
- W4309744059 creator A5034079996 @default.
- W4309744059 creator A5060546491 @default.
- W4309744059 creator A5071421502 @default.
- W4309744059 date "2022-11-20" @default.
- W4309744059 modified "2023-10-18" @default.
- W4309744059 title "The Use of Lightweight Penetrometer PANDA for the Compaction Control of Classified Sand Tailings Dams" @default.
- W4309744059 cites W1490844053 @default.
- W4309744059 cites W1655125686 @default.
- W4309744059 cites W1786322593 @default.
- W4309744059 cites W1969250353 @default.
- W4309744059 cites W2004670904 @default.
- W4309744059 cites W2046099234 @default.
- W4309744059 cites W2048225598 @default.
- W4309744059 cites W2051917634 @default.
- W4309744059 cites W2057785133 @default.
- W4309744059 cites W2058668508 @default.
- W4309744059 cites W2062599367 @default.
- W4309744059 cites W2097973641 @default.
- W4309744059 cites W2519741115 @default.
- W4309744059 cites W2913263271 @default.
- W4309744059 cites W2971427044 @default.
- W4309744059 cites W3001841191 @default.
- W4309744059 cites W3161276298 @default.
- W4309744059 doi "https://doi.org/10.3390/min12111467" @default.
- W4309744059 hasPublicationYear "2022" @default.
- W4309744059 type Work @default.
- W4309744059 citedByCount "1" @default.
- W4309744059 countsByYear W43097440592023 @default.
- W4309744059 crossrefType "journal-article" @default.
- W4309744059 hasAuthorship W4309744059A5000291041 @default.
- W4309744059 hasAuthorship W4309744059A5003897769 @default.
- W4309744059 hasAuthorship W4309744059A5014802076 @default.
- W4309744059 hasAuthorship W4309744059A5023039291 @default.
- W4309744059 hasAuthorship W4309744059A5023127360 @default.
- W4309744059 hasAuthorship W4309744059A5034079996 @default.
- W4309744059 hasAuthorship W4309744059A5060546491 @default.
- W4309744059 hasAuthorship W4309744059A5071421502 @default.
- W4309744059 hasBestOaLocation W43097440591 @default.
- W4309744059 hasConcept C105795698 @default.
- W4309744059 hasConcept C115038398 @default.
- W4309744059 hasConcept C119857082 @default.
- W4309744059 hasConcept C125572338 @default.
- W4309744059 hasConcept C127313418 @default.
- W4309744059 hasConcept C151730666 @default.
- W4309744059 hasConcept C159390177 @default.
- W4309744059 hasConcept C159750122 @default.
- W4309744059 hasConcept C187320778 @default.
- W4309744059 hasConcept C191897082 @default.
- W4309744059 hasConcept C192562407 @default.
- W4309744059 hasConcept C196715460 @default.
- W4309744059 hasConcept C2776648687 @default.
- W4309744059 hasConcept C2779343474 @default.
- W4309744059 hasConcept C2780830269 @default.
- W4309744059 hasConcept C33923547 @default.
- W4309744059 hasConcept C39432304 @default.
- W4309744059 hasConcept C41008148 @default.
- W4309744059 hasConcept C5166401 @default.
- W4309744059 hasConcept C81692654 @default.
- W4309744059 hasConcept C94747663 @default.
- W4309744059 hasConceptScore W4309744059C105795698 @default.
- W4309744059 hasConceptScore W4309744059C115038398 @default.
- W4309744059 hasConceptScore W4309744059C119857082 @default.
- W4309744059 hasConceptScore W4309744059C125572338 @default.
- W4309744059 hasConceptScore W4309744059C127313418 @default.
- W4309744059 hasConceptScore W4309744059C151730666 @default.
- W4309744059 hasConceptScore W4309744059C159390177 @default.
- W4309744059 hasConceptScore W4309744059C159750122 @default.
- W4309744059 hasConceptScore W4309744059C187320778 @default.
- W4309744059 hasConceptScore W4309744059C191897082 @default.
- W4309744059 hasConceptScore W4309744059C192562407 @default.
- W4309744059 hasConceptScore W4309744059C196715460 @default.
- W4309744059 hasConceptScore W4309744059C2776648687 @default.
- W4309744059 hasConceptScore W4309744059C2779343474 @default.
- W4309744059 hasConceptScore W4309744059C2780830269 @default.
- W4309744059 hasConceptScore W4309744059C33923547 @default.
- W4309744059 hasConceptScore W4309744059C39432304 @default.
- W4309744059 hasConceptScore W4309744059C41008148 @default.
- W4309744059 hasConceptScore W4309744059C5166401 @default.
- W4309744059 hasConceptScore W4309744059C81692654 @default.
- W4309744059 hasConceptScore W4309744059C94747663 @default.
- W4309744059 hasIssue "11" @default.
- W4309744059 hasLocation W43097440591 @default.
- W4309744059 hasLocation W43097440592 @default.
- W4309744059 hasOpenAccess W4309744059 @default.
- W4309744059 hasPrimaryLocation W43097440591 @default.
- W4309744059 hasRelatedWork W2047244307 @default.
- W4309744059 hasRelatedWork W2151484172 @default.
- W4309744059 hasRelatedWork W2161196756 @default.
- W4309744059 hasRelatedWork W2355487418 @default.
- W4309744059 hasRelatedWork W2361666072 @default.
- W4309744059 hasRelatedWork W2362546253 @default.