. ??????? ???????????? ????? ?????? ???????? ?? ?????????? [12][13][14], ?????????? [15], ??????-?????????? [16][17][18][19][20][21] ? ?????? ??????? (????. 1). ?? Ð?"????? [22]
???? ???? BS SiO??M ? bc (â??")??(â??") ? f cf (â??")?K(?) ????? ????????? ? ??????????????? SS G ? bc (â??")?f cf (?) ? K(?)??????????? ????? ????????
PER?SS? DCPD?MMA? CS UF?PU?PUF? PS?PF?MF ? bc (â??") ?f cf (â??") ? E(?)?K(?Ð?"?? ???????????? ???????? ?????????? ????????? ??? ?????? ?????? ?????? : ????? = 1 : 3 ? ????????????? ???????????? 06. ?????????? ? ?????????? ??????????? ? ??? ?????????? 1, 2, 3, 4 ? 5%, ??????? ??????????? ?????? ? ?????????? 15 % ?? ????? ??????????? ? ??????? ?????? ??????? ? ?????????? 0,025; 0,05; 0,1; 0,25 ? 0,5 % ?? ????? ??????. ?? ???????????? ? ????????????????? ???????? ????????? ?????????? ????????????? ???????-???? ???????? 70×70×70 ?? ? ????? 7, 14 ? 28 ????? ????????? ????????? ?? ????????? ?? ??????????? ??????? ????????? ??? ?????? ? ?????????? ???????? ?????????????? ????????? ??? ????????? ????????? ????? ?????????????? ? ????????? ??????????? ????????.
?????????? ????????????? ???? ????????????, ??? ???? ??????? ??????, ???????????????????? ?????????, ???????? ? ?????????????? ????? ? ??????????? 25, 30, 10 ? 2 % ?????????????? ? ???????????? ?? ???????????? ? ????? ????????? (???.2). ????? ????????? 29% ???????????????? ???? ? 4% Tween 80 ? ???????????? ??? ??????????? 40°C. ?? ?????????? ????? ??????? ????????? ? ??????????? ??????????? ???????? ???????. ???????? ???????? ?? ?????????????, ????????? ?????? ? ??????? (10, 18 ? 72% ??????????????) ????? ??????????? ????????????? ??????? ?? ??????????? ??????. ???? ??????? ??????????? ? ????????? ?????? ? ????????????? ????????????????. Ð?"?? ?????????? ????????????? ???????? ??????? ????????? ??????? ???????? 1-1,25 ??. ??? ??????????? ?????????? ?????????? ?????? ???????????????? ????? ?????? ????????? ?????? ????????????, ? ??????? ?? ????? ???????? ??????????????, ??? ??????? ? ??????????? ????????? ????????? ??????.
???????????? ?????????????????? ?????????????????, ??????? ????????? ????????? ?????????? ????????????? ????? ?????? ????????? ? ????????? ??????????, ??????? ??????????????? ??????. ????????? ?? ??????????? ????? ?????????? ??????????? ?? ??????? ?? ?????????? 20 ?? ???? ?? ????? (???.4), ?????????? ???????? ??????????? ????, ????????? (I) ? ????????? (U). ??? ?????????? ?????????? ??????? ? ?????????, ????????? ?????? ????????? ?????????? ?? ??????? ? 0,1% ??????? ? ????????? ???????? 121,6% ?? ???????????? (???. 9). Ð?"????????? ?????????? ???? ??????? ???????? ? ?????????? ????????? ? ??? ?????????? 0,5% ????? ????? ????????? ?? ?????? ????? 92%. ?????????? ?????????? ??????????? ???, ??? ?????? ??? ????????? ?????????? ???????? ???????? ?????????? ???????, ????????? ??????? ?? ???????????, ? ????? ???????? ????????? ????????? ??????????.
© 2023 Global Journ als Year 2023 Efficiency of Self-Healing Cementing Materials ???. 9: ????????? ?? ?????? 28-???????? ???????
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Efficiency of Self-Healing Cementing Materials | |||
???????????, ??????????? ????? ? ???????????? ????????? ??? ???????????? ????? ??????????? ???????????. ????? ?????????????? ???????? ???????? ???? ??????? ?????????????? ? ??? ???????? ??????? ?????????? ? ????????, ???????? ?? ? ??? ????? ??????????. 2. ???????? ??????????? ?? 1% ???????? ????????? ?? ??????, ?????? ??? ?????????? ?????????? 23. ZHANG Ming. microcapsules and their binary self-healing | |||
???? ??????????? ????????? ?????????? ????????? materials[D]. Harbin Institute of Technology, 2012.) | |||
? ??? ?????????? 3,0% ??? ??????????? ???? 26. LYU Zhong, XIONG Tingqian, CHEN Huisu. | |||
???????????? ???????. ????????????? ?????????? Numerical simulation of repair efficiency of | |||
??????????? ?????????? 2%, ??? ???? ??????????? spherical/spherical microcapsule self-healing | |||
Global Journal of Researches in Engineering ( ) E Volume Xx XIII Issue II V I 20 Year 2023 ( ) E Volume Xx XIII Issue II V ersion I 22 cementitious composites[J]. Global Journal of Researches in Engineering ?????????? ????????? ?????????????????????? ???????. ?? 3. ???????? ? ?????????? ?????? ??????? ??????? ?????? ? ???????? ????????? ??????, ? ????? ???????. ??????????? ?????????? ?????? ??????? ? ???????? ?????????? ?????????? ?? 0,05 ?? 0,15%, ??? ????????? ???????? ????? ???????????? ?????? ????????????. 4. Ð?"????????? ?????? ??????? ???????? ???????????? ?????????? ??????, ??????????? ?????????? ?????????? 0,1%: ???? ????? ?????? ?????? ???????? ????????????, ? ?????????? ?? ???????? ?????? ?????????????? ? ? ?????? ????????? ????????? ???????? ???????????? ????????????????. Year 2023 | |||
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1. ????????????? ???????????? ?????????? ??????? ?????? ? ???????? ? ?????????? ?????????? ??????? ????? ???????? ????????????? | (???????? ?????????????? ????????? ?? ?????? ????, ??? ? ??????? ????????). ???????? ??????????? ? ???????????????? ??????? | ||
© 2023 Global Journ als © 2023 Global Journ als |
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Year 2023 Efficiency of Self-Healing Cementing Materials