1. ?????????

[11]

. ??????? ???????????? ????? ?????? ???????? ?? ?????????? [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(?

2. II. ???????????? ???????? ?????????? ?????????, ??????????? ? ???????? ?? ????????

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 ??. ??? ??????????? ?????????? ?????????? ?????? ???????????????? ????? ?????? ????????? ?????? ????????????, ? ??????? ?? ????? ???????? ??????????????, ??? ??????? ? ??????????? ????????? ????????? ??????.

3. ???. 2: ????? ???????????? ???????????

% 100 K K K K K 1 0 1 2 x × - - = (3) % 100 K K K 0 2 h × = (4)

???????????? ?????????????????? ?????????????????, ??????? ????????? ????????? ?????????? ????????????? ????? ?????? ????????? ? ????????? ??????????, ??????? ??????????????? ??????. ????????? ?? ??????????? ????? ?????????? ??????????? ?? ??????? ?? ?????????? 20 ?? ???? ?? ????? (???.4), ?????????? ???????? ??????????? ????, ????????? (I) ? ????????? (U). ??? ?????????? ?????????? ??????? ? ?????????, ????????? ?????? ????????? ?????????? ?? ??????? ? 0,1% ??????? ? ????????? ???????? 121,6% ?? ???????????? (???. 9). Ð?"????????? ?????????? ???? ??????? ???????? ? ?????????? ????????? ? ??? ?????????? 0,5% ????? ????? ????????? ?? ?????? ????? 92%. ?????????? ?????????? ??????????? ???, ??? ?????? ??? ????????? ?????????? ???????? ???????? ?????????? ???????, ????????? ??????? ?? ???????????, ? ????? ???????? ????????? ????????? ??????????.

4. ???. 4: ??????? ???????? ?????? ?????????????

Fig. 1: Schematic diagram of transmission and conversion lines of electricity in the Russian Federation ??? ???? ?? ?????????? ???? ??? ?????? ??? ???????? ??????? (??????? ?????????? ??????, ????????????? ???????????), ??? ? ??????? ????????????? ??????? (?????????? ??? ?????? ??????), ??? ???????? ? ?????????? ???????? ???????????, ????????? ???????, ????????????? ???????, ???????? ? ?????? ????????????. ? ?? ?? ?????, ?????????? ???????? «???????? ????????», ??? ?????????? ????????? ?????????????? ????????, ??????, ??????? ????????????? ? ????? ?????????? ???????????? ???????????. ????? ?????????? ?????? ???????? ???????????? ???????????????????? ??? ??????????? ???????????? ????? ? ???????????? ? ??? ????????? ?????????? ?????? ?????????????. ??????? ??????? ????? ????? ???????? ????????????? 10 4 ?10 9 ??×? ? ??? ????????????? ??? ? ???????????? ??????????? ??? ??? ?????????? ???????. ??? ????????????? ??????? ?????????? ??????????, ????????????? ? ?????? ???????????. ????????? ??????????? ??????? ???????????????? ??????????????????????? ????? ?????????? ?? ?????? ??????????? ??????. ????????? ???????? ??? ???????????? ????? ????????????? ?????? ???????? ? ????? ??????????? ??????????, ??????????? ?????????? ????????? (???????????, ????????? ?? ????? ??? ???????) ????????? ?????????????? ????????????? ???????, ??? ?????????? ???? ?????? ??????????? ? ???????? ?? ?????????????. ??????????????? ?????????? ?????????????????? ?????????? ?? ?????? ??????????????? ???????? ??????????????, ??????? ??????????? ? ??????????? ????????? ??????????, ?????? ????????????? (?? ????????? ? ?????????? ????????), ???????? ?????????? ????????? ? ?????????? ?????????????????? ?? ???? ?????? [1-3]. ? ????????? ?????, ??????????? ????????? ??????? ?? ???????????????????????? ?????/?????????? ???????????? [4-7], ???????????? ????????? ?????/????????????????? [8-10], ?????????? ????? ?????? ???????? ? ?????????????? ??????????? ????????? ???? ? ????????????? ? ????????????? ?????????? ?????? ??????, ??? ??????????? ???????????? ??????????? ?? ?????????? ? ????????? ???????????[11]. ??????? ???????????? ????? ?????? ???????? ?? ??????????[12][13][14], ??????????[15], ??????-??????????[16][17][18][19][20][21] ? ?????? ??????? (????. 1). ?? Ð?"?????[22], ???? ??? [23], ??? ??? [24], ?? ??????? [25], ?. ???? [26] ? ?????? ????????? ????????????????? ???????????? ? ?????????????? ????????????? ? ??????? ??????????, ????????? — Figure 1. Fig. 1 :

Fig. 2: Microcapsule production process ???????????? ???????????? ? ??????? ???????????? ????????? ?????????? ? ??????? ???????? ??????????????? ????????, ????????? ? ??????? ???????, ??????? ????? ????????????? ?????? ? ?????????? ?????????????. ????? ??????? ???????????? ???????? ???????????, ? ??? ????????? ????????? ????????????, ??????? ????????? ???????? ???????????, ? ???? ????????? ????? ?? ??????????? ????????? ????? ? ????????? ?????????? ??????? ? ????????? ?????? (??????? 1). ? ?????????? ?????????? ???????????? ????????? ??????? Si(OH) 4 , ??????? ? ???? ??????? ????????? ????????? ????????????, ??????????? ?? ???????? ??????? ? ??????????????? ????? ???????????? ?????????. Na 2 SiO 3 + Ca(OH) 2 = CaSiO 3 â??"+ 2NaOH (1) — Figure 2. Fig. 2 :

Fig. 3: Schematic diagram of microcapsule self-healing mechanism III. ???????? ????????????? ? ?????????? ????? ?? ?????? ????? ?????????? ????????? ???????? ?????? ? ?????? (???????????) ? ?????????????? ??? ? 0 . ????? ??????? ??????????? ??? ?????????? ?? ?????? 60% ?? ???????????? (? 1 ), ????? ???? ???????? ? ??????????????? ????????? ? ???????? ?????-??????????? ?????????. ??????????? ?????? ?????????????? ????????? ? ????????? (??????????????????) ????????? ????? ??????????? ????? ??????????????? ????????? (? 2 ) ? ??????? ?????????? ?????????? ??????? ? ?????????? ?? ????????: — Figure 3. 2Na 2 ?Fig. 3 :

Fig. 4: Working mechanism of resistance method — Figure 4. Fig. 4 :Fig. 5 :Fig. 6 :Fig. 7 :

Fig. 8: Compressive strength recovery rate ???????????, ??? ???????? ?????????????? ????????? ? ???????? ????????????? ?????????? 30 ???? ? ???????????????? ???????? ????? ???????, ? ?????????? 10 ??????????????. ??????? ?????? ?????????? ??????? ?????????????????? ????? ???? ????????? ??????????????? ????????? ??????? ???????? ?????? ? ????????? ???? ???????????? ? ??? ?????? ?????? ????????? ???????????????? ???????, ??? ?????? ???????? ??????????????. ?????????? ????? ? ? ??????????? ??????????????? ?? ?????????? ? ??????? ???????????, ? ?????????? ???????????? ?????????????? ?? ???? ?????? ??????. ??????????? ? ???? ?????????? ????????? ??? ??????????? ? ??????? ???????? ? ?????????? ?????? ????????????????? ? ?????????? ??????????? ???? ?????.?? ????????? ?? ?????? ? ???????? ?????????????? ?????? ? ??????? ??????? ?????? ????????????, ? ?????? ?????? ???????? ?????????? ?????????? ???????? ????????? ??????????. ??????? ??????? ??????? ??????? ??? ?????? ?????????? ????????: ?????????? ??????????? ?????????? 2%, ????????? ???????? ??????? 28 ?????.??? ?????????? ?????????? ??????? ? ?????????, ????????? ?????? ????????? ?????????? ?? ??????? ? 0,1% ??????? ? ????????? ???????? 121,6% ?? ???????????? (???. 9). Ð?"????????? ?????????? ???? ??????? ???????? ? ?????????? ????????? ? ??? ?????????? 0,5% ????? ????? ????????? ?? ?????? ????? 92%. ?????????? ?????????? ??????????? ???, ??? ?????? ??? ????????? ?????????? ???????? ???????? ?????????? ???????, ????????? ??????? ?? ???????????, ? ????? ???????? ????????? ????????? ??????????. — Figure 5. Fig. 8 :

Fig. 9: Compressive strength of a 28-day specimen ??? ???? ???????? ??????????? ??????? ????? ???? ???????? ??? ??????? ???????? ????????????, ??? ???????????? ?????????? ????, ??????????? ?? ?????????? ?? ???? ????????? ???????. ??? ?????????? ????????? ?????????? ??????? ?????? ??????? ???????????? ? ???????? ??????????? ? ??????? ??????????, ??? ??????? ????? ? ?????????? ?????????? ??????????????.????????????? ????????????? ?????????? ????? ?? ???????? ?????????? 28 ?????. ??????????, ??? ??????????? ?????????? ??????? ??????????? ?? ?????? ?? ?????????????, ? ?????? ? 0,1% ??????? ????? ????????????? ????? 48% ?? ???????????? (???. 10). Ð?"????????? ?????????? ???? ??????? ??????????? ?? ?????? ?? ????????????? ? ??? ???? ????????????? ??????????, ??? ????? ??????????? ?????????????? ?????????? ?????? ? ????????????? ????????? ???????????? ????????? ?????, ??? ???????? ? ???????? ???????? ?????????? ? ??????????? ????????? ?????? ? ??????? ??????????????. — Figure 6. Fig. 9 :Fig. 10 :

Figure 9. -? ????? ?????????????? ??????????? ?????????? (?? ????????? ? ???????????? ???????? ???????????), ??????? ????????? ??? ???????? ?????????????? ? ?????????? ?????? ?? ????????? ??????? ?????????? ???????????????????????? ??????. ? ????

?????????		????????????		????????????
????????????,	??????????		??????????		???????,
?????????

Figure 10. ?? ???????? ?????? ? ???????????? ????? ???????? ????????? ?? ????????????? ? ????????. ???????? ???????? ??????? ?????????: ????? ???????? ????????????? ?????????? ?????????? ?????? ? ??????? ? ?? ????????? ? ???????? ?????????? ????? ? ?????????? ???? ??????????? ????????????? ???????? ???? ???????. ? ???? ?????? ??????????? ??????????? ??????????? ??????? ? ???? ??????, ??????? ???????????? ? ???? ???? ????????????? ? ????????????? ??????????????. ????? ???????? ??????????? ????????? ?? ?????? ? ???????????? ????????? ?? ?????????? ??????? ? ???????, ?????????? ??????????? ? ?????? ? ??????? ?????? ?????????. ? ????????????? ??????? ?????? ???????????

	????????		1,25	??,	?????	?????
???????????????		???????????		?	???????????
???????????? ? ??????? ??????????. ???????????
?????????? ??????????? ????????? 2% ?? ?????
?????????? ????????, ??? ????????????? 0,1% ??????
???????.	???	??????????		??????????		???????
???????????? ?????????

Figure 11. ????????? ????????? ??????????, ? ????????? ?? ?????? ?? ?????????? ??????? ??????????, ? ????? ?????????. ????? ?????????? ?????????? ???????? (????????? ??????????) ?? ??????????? ??????????? ???????? ?????????????, ??? ???? ??????????? ?????????????? ???????? 81%, ? ??????????? ?????????????? ????????? ?? ?????? -57%.

????????	?????:	??????;	????????????;
???????????????????????			?????????????
?????????, ????????? ?? ??????; ????????????.

Figure 12. Table 1 :

, ???? ??? [23], ??? ??? [24], ??

??????? [25], ?. ???? [26] ? ?????? ?????????

????????????????? ???????????? ? ??????????????

????????????? ? ??????? ??????????, ?????????

Figure 13.

??????????:	???????????? ? ??????? ?????			???????????? ?? ?????? ???????? ?????? ? ?????????, ?
????????? ????????: E: ?????? ?????????, Ed:				???????? -?? ?????? ????????????? ? ??????? ?
???????????? ?????? ?????????, Cr: ???????? ????????,				??????????? ???????. ? ???? ?????? ???????
K: ???????? ?????????? ??????, BS: ?????????????				??????????? ??????????? ????????????? ?????????
?????, MA: ????????, G: ???????, PER: ??????????				?????????? ?? ?????????? ??????????? ? ??????,
?????, AE: ???????, CH: ????????? ???????, CS:				??????? ? ????????????? ? ??????? ?????????. ??
??????????, CSA: ??????????? ???????, DCPD:				???????????	???????	??????????????	????????
????????????????, EC: ???????????????,M: ???????,				(??????) ?????? ??????????? ???????? ??????????
MF: ????????????????, MFP: ??????????????, F:				??????????? ? ???????? ???????????????? ???????.
?????????????????, PS: ??????????, PU: ??????????,
PVA: ????????????? ?????, SF: ?????????? ??????,
SS: ??????? ??????, UF: ?????????????????????.
? ?? ?? ?????, ??????????? ?????????
?????????? ? ??????????? ???? ??? ?????????
??????? ? ????????? ??????. ???????? ????? ? ????????
??? ????????? ?????????? ??????? ?????? ??????????
?????????????? ?????????? ?????, ????? ??? ??????,
?????????? ???????, ???????? ????, ???????? ??????? ?
??????????? ???????. ????????????? ??????? (?
??????? ????????????? ? ??????? ????????
????????????) ????????? ??????????? ????????
?????????????????? ???????? ??????????, ??????
??????? ??????????? ?????????????? ????????? ?
??????????? ??? ?????????????, ??? ???????????? ???
??????????. ??? ????, ????? ????????, ??? ? ??????
?????????????? ?????????? ????????? ?????? ??
??????????????? ???????? ???????? ??????. ???????
?????????? ???????????, ??? ??????? ???????
???????-???????????????? ??????? ?????? ?????????
??? ?????????????? ? ????????????? ??? ? ?????? ? ??
??????-?????? ?????.
? ?????????????? ???????????? ??????
?????????????	???????????	????????	????

Figure 14.

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
	??????????????????	?????????	??????????
1. ????????????? ???????????? ?????????? ??????? ?????? ? ???????? ? ?????????? ?????????? ??????? ????? ???????? ?????????????	(???????? ?????????????? ????????? ?? ?????? ????, ??? ? ??????? ????????). ???????? ??????????? ? ???????????????? ???????
© 2023 Global Journ als © 2023 Global Journ als

Appendix A

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Mendable polymers[J]. D Bergman , F Wudl . Journal of Materials Chemistry 2007. 18 (1) p. .
Effect of particle size distribution on properties of resinbased magnetostrictive composites. Dong Xufeng , Guan Xinchun , Jinping . AMCS 2010. 27 (02) p. .
Preparation and corrosion resistance of Q235/Ni-Cobased self-healing coating[J]. Duan Tigang , Huang Guosheng , Ma Li . Chinese Journal of Materials Research 2020. 34 (10) p. .
Preparation and corrosion resistance of Q235/Ni-Cobased self-healing coating[J]. Duan Tigang , Huang Guosheng , Ma Li . Chinese Journal of Materials Research 2020. 34 (10) p. .
Self-healing process and products of engineering cementitious composites[J]. Kan Lili , Shi Huisheng , Qu Guangfei . Journal of Tongji University (Natural Science Edition) 2011. 39 (10) p. .
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Selfhealing effect of calcium alginate/epoxy microcapsules in cement-based materials. Mao Qianjin , Wu Wenwen , Liang Peng . Materials Reports 2018. 32 (22) p. .
Selfhealing effect of calcium alginate/epoxy microcapsules in cement-based materials. Mao Qianjin , Wu Wenwen , Liang Peng . Materials Reports 2018. 32 (22) p. .
Properties of percolation structure of self-healing cementitious composites based on UF/E microcapsule[J]. M Zhang , L Chen , F Xing . Journal of Building Materials 2014. 17 (4) p. .
Research progress of stress self-sensing cementitious composites and their sensors[J]. Ou Jinping , L I Guan Xinchun , Hui . Journal of Composites 2006. 4 (04) p. .
The effect of synthesis condition on physical properties of epoxy-containing microcapsules[J]. R Wang , H Hu , W Liu . Journal of Applied Polymer Science 2012. 124 (3) p. .
Robust Self-Healing Concrete for Sustainable Infrastructure[J]. V C Li , EmilyH . ACT 2012. 10 (6) p. .
Particle characteristics and sustained release performance of epoxy resin/ethylcellulose microcapsules[J]. Wang Xingang , Long , Fu Xingguo . Journal of Building Materials 2020. 23 (02) p. .
Preparation of reactive vinyl silicone oil/polyurea formaldehyde self-healing microcapsule. Xing Ruiying , Zhang Qiuyu , Qiushi . Materials Reports 2009. 23 (10) p. .
Preparation and performance of self-healing microcapsules[J]. Yan Ying , Yongping , Zhang Huiping . Journal of Chemical Engineering of Chinese Universities 2011. 25 (03) p. .
Preparation of temperature-controlled self-healing microcapsules and their application in cementing cement slurry in hydrate formation[J]. Yang Guokun , Jiang Guosheng , Liu Tianle . Materials Reports 2021. 35 (02) p. .
Research and progress of self-repair technology for concrete damage. Zhang Peng , Chen Jingjing , Wei . Materials Reports 2018. 32 (19) p. .
Effects of size and content of microcapsule repair agent on release rate of microbial self-healing concrete[J]. Zhu Kangjie , Chunxiang , Li Min . Materials Reports 2020. 34 (S2) p. .

Efficiency of Self-Healing Cementing Materials

Table of contents

Appendix A