Matches in SemOpenAlex for { <https://semopenalex.org/work/W2991170797> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2991170797 endingPage "119388" @default.
- W2991170797 startingPage "119388" @default.
- W2991170797 abstract "Abstract The cemented paste backfill (CPB) technology that recycles waste tailings to fill underground voids is crucial for cleaner production of mineral resources. A main challenge in its application is the generally high cost and long time-period incurred to ensure the stability of the barricades (retaining wall structures). To circumvent these trends, a new light barricade with improved construction efficiency, mitigated material usage, and reduced operational cost is presented in this paper. The proposed barricade comprises recycled waste products from mining operations as main construction materials. These include rebar skeletons, mesh reinforcement, wood board, earthwork cloth, and steel support. The new barricade concept has been discussed in detail. This is followed by the description of an engineering application of the barricade in Shirengou Iron Mine (SIM). The backfill height in a single operation (h) and the distance from the barricade to the stope drawpoint (l) can be optimized using numerical simulations. These parameters were determined to be 1.5 m and 4–6 m, respectively, for SIM. The SIM implementation of the proposed barricade illustrates that it could reduce construction time from the 72 h for a brick barricade to 40 h, reuse steel pipes and mesh reinforcement for 6–8 cycles and wood board for 3–4 cycles, and decrease the barricade cost from 1050 RMB/m3 to 727 RMB/m3. Therefore, the present study offers an efficient, reusable, and economical strategy for barricade construction that can be applied to the CPB practice in underground mines." @default.
- W2991170797 created "2019-12-05" @default.
- W2991170797 creator A5009179476 @default.
- W2991170797 creator A5010219293 @default.
- W2991170797 creator A5036086545 @default.
- W2991170797 creator A5058681052 @default.
- W2991170797 creator A5081455980 @default.
- W2991170797 creator A5084565056 @default.
- W2991170797 date "2020-02-01" @default.
- W2991170797 modified "2023-10-06" @default.
- W2991170797 title "A light barricade for tailings recycling as cemented paste backfill" @default.
- W2991170797 cites W1207967950 @default.
- W2991170797 cites W1225263382 @default.
- W2991170797 cites W1413016134 @default.
- W2991170797 cites W1936479941 @default.
- W2991170797 cites W2009251536 @default.
- W2991170797 cites W2013830511 @default.
- W2991170797 cites W2018494163 @default.
- W2991170797 cites W2060887876 @default.
- W2991170797 cites W2086740170 @default.
- W2991170797 cites W2122034011 @default.
- W2991170797 cites W2312949571 @default.
- W2991170797 cites W2518557394 @default.
- W2991170797 cites W2562040325 @default.
- W2991170797 cites W2594262075 @default.
- W2991170797 cites W2594721451 @default.
- W2991170797 cites W2714353083 @default.
- W2991170797 cites W2746189500 @default.
- W2991170797 cites W2761222506 @default.
- W2991170797 cites W2767363635 @default.
- W2991170797 cites W2790301164 @default.
- W2991170797 cites W2796437748 @default.
- W2991170797 cites W2806722397 @default.
- W2991170797 cites W2900753047 @default.
- W2991170797 cites W2923501326 @default.
- W2991170797 cites W2932636924 @default.
- W2991170797 cites W2952425702 @default.
- W2991170797 cites W2974487923 @default.
- W2991170797 cites W4235142054 @default.
- W2991170797 doi "https://doi.org/10.1016/j.jclepro.2019.119388" @default.
- W2991170797 hasPublicationYear "2020" @default.
- W2991170797 type Work @default.
- W2991170797 sameAs 2991170797 @default.
- W2991170797 citedByCount "24" @default.
- W2991170797 countsByYear W29911707972020 @default.
- W2991170797 countsByYear W29911707972021 @default.
- W2991170797 countsByYear W29911707972022 @default.
- W2991170797 countsByYear W29911707972023 @default.
- W2991170797 crossrefType "journal-article" @default.
- W2991170797 hasAuthorship W2991170797A5009179476 @default.
- W2991170797 hasAuthorship W2991170797A5010219293 @default.
- W2991170797 hasAuthorship W2991170797A5036086545 @default.
- W2991170797 hasAuthorship W2991170797A5058681052 @default.
- W2991170797 hasAuthorship W2991170797A5081455980 @default.
- W2991170797 hasAuthorship W2991170797A5084565056 @default.
- W2991170797 hasConcept C127313418 @default.
- W2991170797 hasConcept C127413603 @default.
- W2991170797 hasConcept C16674752 @default.
- W2991170797 hasConcept C187320778 @default.
- W2991170797 hasConcept C191897082 @default.
- W2991170797 hasConcept C192562407 @default.
- W2991170797 hasConcept C39432304 @default.
- W2991170797 hasConcept C5166401 @default.
- W2991170797 hasConcept C548081761 @default.
- W2991170797 hasConceptScore W2991170797C127313418 @default.
- W2991170797 hasConceptScore W2991170797C127413603 @default.
- W2991170797 hasConceptScore W2991170797C16674752 @default.
- W2991170797 hasConceptScore W2991170797C187320778 @default.
- W2991170797 hasConceptScore W2991170797C191897082 @default.
- W2991170797 hasConceptScore W2991170797C192562407 @default.
- W2991170797 hasConceptScore W2991170797C39432304 @default.
- W2991170797 hasConceptScore W2991170797C5166401 @default.
- W2991170797 hasConceptScore W2991170797C548081761 @default.
- W2991170797 hasFunder F4320322163 @default.
- W2991170797 hasFunder F4320335595 @default.
- W2991170797 hasLocation W29911707971 @default.
- W2991170797 hasOpenAccess W2991170797 @default.
- W2991170797 hasPrimaryLocation W29911707971 @default.
- W2991170797 hasRelatedWork W2022507789 @default.
- W2991170797 hasRelatedWork W2038064646 @default.
- W2991170797 hasRelatedWork W2070338356 @default.
- W2991170797 hasRelatedWork W2312389078 @default.
- W2991170797 hasRelatedWork W2322722469 @default.
- W2991170797 hasRelatedWork W2899084033 @default.
- W2991170797 hasRelatedWork W3046190049 @default.
- W2991170797 hasRelatedWork W3094131129 @default.
- W2991170797 hasRelatedWork W4231413117 @default.
- W2991170797 hasRelatedWork W4253328832 @default.
- W2991170797 hasVolume "247" @default.
- W2991170797 isParatext "false" @default.
- W2991170797 isRetracted "false" @default.
- W2991170797 magId "2991170797" @default.
- W2991170797 workType "article" @default.