Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386457890> ?p ?o ?g. }
- W4386457890 endingPage "22" @default.
- W4386457890 startingPage "1" @default.
- W4386457890 abstract "High ductility cementitious composite is one of the proposed new generations of concrete for use in 3D concrete printing with a large dosage of microfibers. This large volume of fibers negatively affects printed layers’ fresh properties and durability. It also increases the porosity of concrete and is not cost-effective. Accordingly, through an experimental program, this article introduces a novel coating technique to reduce the required quantity of fibers for 3D concrete printing. Polyvinyl alcohol (PVA) is used in the present study to help in coating graphene oxide (GO) nanomaterials on the surface of micro steel fibers. Compressive, direct tensile, and bending tests are considered for the mechanical properties. The self-healing property of the proposed mixture is also checked by applying pre-loading on direct tension and bending samples and followingly putting for the healing period. The results show that the nano-coating method improves the compressive and direct tensile strength of cement mortar so that this technique can be used to reduce the volume percentage of steel fibers to achieve the same mechanical characteristics. Also, promising findings were obtained for the self-healing properties of cementitious composites containing nano-coated fibers." @default.
- W4386457890 created "2023-09-06" @default.
- W4386457890 creator A5056070167 @default.
- W4386457890 creator A5076964763 @default.
- W4386457890 creator A5079612044 @default.
- W4386457890 date "2023-09-05" @default.
- W4386457890 modified "2023-09-27" @default.
- W4386457890 title "Influence of nano-coated micro steel fibers on mechanical and self-healing properties of 3D printable concrete using graphene oxide and polyvinyl alcohol" @default.
- W4386457890 cites W2031117205 @default.
- W4386457890 cites W2036800041 @default.
- W4386457890 cites W2086539211 @default.
- W4386457890 cites W2090008655 @default.
- W4386457890 cites W2127776121 @default.
- W4386457890 cites W2288820240 @default.
- W4386457890 cites W2571013152 @default.
- W4386457890 cites W2625016880 @default.
- W4386457890 cites W2791829819 @default.
- W4386457890 cites W2802512391 @default.
- W4386457890 cites W2905345399 @default.
- W4386457890 cites W2912055253 @default.
- W4386457890 cites W2941080730 @default.
- W4386457890 cites W2975363985 @default.
- W4386457890 cites W2985432640 @default.
- W4386457890 cites W2990427106 @default.
- W4386457890 cites W2996784241 @default.
- W4386457890 cites W3007365797 @default.
- W4386457890 cites W3017152908 @default.
- W4386457890 cites W3019238985 @default.
- W4386457890 cites W3020005530 @default.
- W4386457890 cites W3036369633 @default.
- W4386457890 cites W3048743805 @default.
- W4386457890 cites W3084789530 @default.
- W4386457890 cites W3093634674 @default.
- W4386457890 cites W3094629633 @default.
- W4386457890 cites W3125569382 @default.
- W4386457890 cites W3130820175 @default.
- W4386457890 cites W3131948835 @default.
- W4386457890 cites W3133166733 @default.
- W4386457890 cites W3154298029 @default.
- W4386457890 cites W3171527549 @default.
- W4386457890 cites W3173833419 @default.
- W4386457890 cites W3176332993 @default.
- W4386457890 cites W3184943062 @default.
- W4386457890 cites W3203562598 @default.
- W4386457890 cites W3205182777 @default.
- W4386457890 cites W4200055267 @default.
- W4386457890 cites W4200461791 @default.
- W4386457890 cites W4205765536 @default.
- W4386457890 cites W4205987618 @default.
- W4386457890 cites W4207026610 @default.
- W4386457890 cites W4210417658 @default.
- W4386457890 cites W4221125664 @default.
- W4386457890 cites W4223599537 @default.
- W4386457890 cites W4245538820 @default.
- W4386457890 cites W4280624118 @default.
- W4386457890 cites W4286382637 @default.
- W4386457890 cites W4291165412 @default.
- W4386457890 cites W4307906051 @default.
- W4386457890 cites W4308799562 @default.
- W4386457890 cites W4310018646 @default.
- W4386457890 cites W4310804085 @default.
- W4386457890 cites W4312220991 @default.
- W4386457890 cites W4320085916 @default.
- W4386457890 cites W4353050800 @default.
- W4386457890 cites W4383102602 @default.
- W4386457890 cites W749677836 @default.
- W4386457890 doi "https://doi.org/10.1080/01694243.2023.2253623" @default.
- W4386457890 hasPublicationYear "2023" @default.
- W4386457890 type Work @default.
- W4386457890 citedByCount "0" @default.
- W4386457890 crossrefType "journal-article" @default.
- W4386457890 hasAuthorship W4386457890A5056070167 @default.
- W4386457890 hasAuthorship W4386457890A5076964763 @default.
- W4386457890 hasAuthorship W4386457890A5079612044 @default.
- W4386457890 hasConcept C104304963 @default.
- W4386457890 hasConcept C112950240 @default.
- W4386457890 hasConcept C12820456 @default.
- W4386457890 hasConcept C142724271 @default.
- W4386457890 hasConcept C149912024 @default.
- W4386457890 hasConcept C159985019 @default.
- W4386457890 hasConcept C192562407 @default.
- W4386457890 hasConcept C204787440 @default.
- W4386457890 hasConcept C2776512210 @default.
- W4386457890 hasConcept C2778210392 @default.
- W4386457890 hasConcept C2778551929 @default.
- W4386457890 hasConcept C2779666059 @default.
- W4386457890 hasConcept C2781448156 @default.
- W4386457890 hasConcept C30407753 @default.
- W4386457890 hasConcept C519885992 @default.
- W4386457890 hasConcept C523993062 @default.
- W4386457890 hasConcept C71924100 @default.
- W4386457890 hasConceptScore W4386457890C104304963 @default.
- W4386457890 hasConceptScore W4386457890C112950240 @default.
- W4386457890 hasConceptScore W4386457890C12820456 @default.
- W4386457890 hasConceptScore W4386457890C142724271 @default.
- W4386457890 hasConceptScore W4386457890C149912024 @default.
- W4386457890 hasConceptScore W4386457890C159985019 @default.
- W4386457890 hasConceptScore W4386457890C192562407 @default.