Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904280949> ?p ?o ?g. }
- W2904280949 endingPage "356" @default.
- W2904280949 startingPage "339" @default.
- W2904280949 abstract "Cemented tailings backfill (CTB), an evolutive man-made soil or porous medium, is extensively utilized in underground mines as a sustainable solution for the disposal of tailings (mine waste) and/or ground control. At the early stages of curing, CTB is commonly saturated and weakly cemented, and thus subjected to the risk of seismically-induced liquefaction caused by mine blasts, rock bursts and earthquakes. The resulting intrusion of liquefied backfill mass into the mine tunnels may give rise to significant casualties and loss of production. In the present study, an evolutive bounding surface plasticity model is developed to capture the hydro-mechanical response of hydrating CTB under cyclic loading. Specifically, the changes of model components (yield and plastic potential functions, etc.) due to evolution of material properties are incorporated into the prototype bounding surface model. Then, the material property changes induced by binder hydration are determined and coupled to a binder hydration model that quantifies the curing process of CTB. Therefore, the developed model can be employed to assess the cyclic response of hydrating CTB at any given time of interest during its early age of curing when seismically induced liquefaction is of primary concern. The simulated results show good agreement with the experimental data for both monotonic and cyclic loadings. The proposed model can therefore provide more insight into the behavior of early-age CTB under seismic loading, and contribute to designing cost-effective CTB structures and assessing the risk of liquefaction." @default.
- W2904280949 created "2018-12-22" @default.
- W2904280949 creator A5010687018 @default.
- W2904280949 creator A5021629019 @default.
- W2904280949 creator A5054103462 @default.
- W2904280949 date "2019-02-01" @default.
- W2904280949 modified "2023-10-06" @default.
- W2904280949 title "An evolutive bounding surface plasticity model for early-age cemented tailings backfill under cyclic loading" @default.
- W2904280949 cites W1237623925 @default.
- W2904280949 cites W1548820823 @default.
- W2904280949 cites W1839404014 @default.
- W2904280949 cites W1898705296 @default.
- W2904280949 cites W1923116136 @default.
- W2904280949 cites W1968156032 @default.
- W2904280949 cites W1969698296 @default.
- W2904280949 cites W1975964007 @default.
- W2904280949 cites W1978314023 @default.
- W2904280949 cites W1988314803 @default.
- W2904280949 cites W1988765812 @default.
- W2904280949 cites W1988841443 @default.
- W2904280949 cites W2005076044 @default.
- W2904280949 cites W2007915584 @default.
- W2904280949 cites W2014243808 @default.
- W2904280949 cites W2016810215 @default.
- W2904280949 cites W2018474074 @default.
- W2904280949 cites W2020139989 @default.
- W2904280949 cites W2027494890 @default.
- W2904280949 cites W2032962828 @default.
- W2904280949 cites W2032964782 @default.
- W2904280949 cites W2035560690 @default.
- W2904280949 cites W2036033728 @default.
- W2904280949 cites W2043203422 @default.
- W2904280949 cites W2043606738 @default.
- W2904280949 cites W2053750757 @default.
- W2904280949 cites W2054962536 @default.
- W2904280949 cites W2060372950 @default.
- W2904280949 cites W2060887876 @default.
- W2904280949 cites W2067407461 @default.
- W2904280949 cites W2068787060 @default.
- W2904280949 cites W2073371835 @default.
- W2904280949 cites W2081502139 @default.
- W2904280949 cites W2083606332 @default.
- W2904280949 cites W2106269383 @default.
- W2904280949 cites W2117718229 @default.
- W2904280949 cites W2118939799 @default.
- W2904280949 cites W2120461940 @default.
- W2904280949 cites W2137985010 @default.
- W2904280949 cites W2141799202 @default.
- W2904280949 cites W2172393911 @default.
- W2904280949 cites W2190908223 @default.
- W2904280949 cites W2222279741 @default.
- W2904280949 cites W2276607534 @default.
- W2904280949 cites W2406734994 @default.
- W2904280949 cites W291188381 @default.
- W2904280949 doi "https://doi.org/10.1016/j.soildyn.2018.11.017" @default.
- W2904280949 hasPublicationYear "2019" @default.
- W2904280949 type Work @default.
- W2904280949 sameAs 2904280949 @default.
- W2904280949 citedByCount "15" @default.
- W2904280949 countsByYear W29042809492020 @default.
- W2904280949 countsByYear W29042809492021 @default.
- W2904280949 countsByYear W29042809492022 @default.
- W2904280949 countsByYear W29042809492023 @default.
- W2904280949 crossrefType "journal-article" @default.
- W2904280949 hasAuthorship W2904280949A5010687018 @default.
- W2904280949 hasAuthorship W2904280949A5021629019 @default.
- W2904280949 hasAuthorship W2904280949A5054103462 @default.
- W2904280949 hasConcept C127313418 @default.
- W2904280949 hasConcept C132976073 @default.
- W2904280949 hasConcept C159985019 @default.
- W2904280949 hasConcept C187320778 @default.
- W2904280949 hasConcept C191859794 @default.
- W2904280949 hasConcept C191897082 @default.
- W2904280949 hasConcept C192562407 @default.
- W2904280949 hasConcept C5166401 @default.
- W2904280949 hasConcept C79186407 @default.
- W2904280949 hasConceptScore W2904280949C127313418 @default.
- W2904280949 hasConceptScore W2904280949C132976073 @default.
- W2904280949 hasConceptScore W2904280949C159985019 @default.
- W2904280949 hasConceptScore W2904280949C187320778 @default.
- W2904280949 hasConceptScore W2904280949C191859794 @default.
- W2904280949 hasConceptScore W2904280949C191897082 @default.
- W2904280949 hasConceptScore W2904280949C192562407 @default.
- W2904280949 hasConceptScore W2904280949C5166401 @default.
- W2904280949 hasConceptScore W2904280949C79186407 @default.
- W2904280949 hasFunder F4320320351 @default.
- W2904280949 hasFunder F4320334593 @default.
- W2904280949 hasLocation W29042809491 @default.
- W2904280949 hasOpenAccess W2904280949 @default.
- W2904280949 hasPrimaryLocation W29042809491 @default.
- W2904280949 hasRelatedWork W1970014690 @default.
- W2904280949 hasRelatedWork W2010192121 @default.
- W2904280949 hasRelatedWork W2108201979 @default.
- W2904280949 hasRelatedWork W2252960684 @default.
- W2904280949 hasRelatedWork W2381431532 @default.
- W2904280949 hasRelatedWork W2604381034 @default.
- W2904280949 hasRelatedWork W300023505 @default.
- W2904280949 hasRelatedWork W3050596158 @default.