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Žå‘è ANALYTICAL STUDY ON FUNCTIONALLY GRADIENT STRAIN-HARDENING CEMENTITIOUS COMPOSITE FOR HIGH DURABILITY
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•M“ª’˜ŽÒ Pavel TRAVNICEKiYokohama National Universityj
˜A–¼ŽÒ1 “c’†—mli‰¡•l‘—§‘åŠwj
˜A–¼ŽÒ2 ’Ö—´Æi‰¡•l‘—§‘åŠwj
˜A–¼ŽÒ3
˜A–¼ŽÒ4
˜A–¼ŽÒ5
ƒL[ƒ[ƒh Chloride diffusion, Durability, Functionally gradient material, SHCC, ŒXŽÎ‹@”\Þ—¿, ‰–‰»•¨ŠgŽU, ‘Ï‹v«
Šª 39
† 1
æ“ªƒy[ƒW 211
––”öƒy[ƒW 216
”N“x 2017
—vŽ| A method to improve the durability is investigated analytically for the case where SHCC is used as a functionally gradient repair material. The SHCC part is divided into multiple layers and the material properties of each layer are set functionally gradient. Then, it has been shownthat the time needed for corrosion initiation can become longer. Also, the influence of crack width of the SHCC part is clarified.@
PDFƒtƒ@ƒCƒ‹–¼ 039-01-1028.pdf


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