# ????????? [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(? # 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 ??. ??? ??????????? ?????????? ?????????? ?????? ???????????????? ????? ?????? ????????? ?????? ????????????, ? ??????? ?? ????? ???????? ??????????????, ??? ??????? ? ??????????? ????????? ????????? ??????. # ???. 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: ??????? ???????? ?????? ????????????? © 2023 Global Journ als Year 2023 Efficiency of Self-Healing Cementing Materials ???. 9: ????????? ?? ?????? 28-???????? ??????? 1![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] ? ?????? ????????? ????????????????? ???????????? ? ?????????????? ????????????? ? ??????? ??????????, ?????????](image-2.png "Fig. 1 :") 2![Fig. 2: Microcapsule production process ???????????? ???????????? ? ??????? ???????????? ????????? ?????????? ? ??????? ???????? ??????????????? ????????, ????????? ? ??????? ???????, ??????? ????? ????????????? ?????? ? ?????????? ?????????????. ????? ??????? ???????????? ???????? ???????????, ? ??? ????????? ????????? ????????????, ??????? ????????? ???????? ???????????, ? ???? ????????? ????? ?? ??????????? ????????? ????? ? ????????? ?????????? ??????? ? ????????? ?????? (??????? 1). ? ?????????? ?????????? ???????????? ????????? ??????? Si(OH) 4 , ??????? ? ???? ??????? ????????? ????????? ????????????, ??????????? ?? ???????? ??????? ? ??????????????? ????? ???????????? ?????????. Na 2 SiO 3 + Ca(OH) 2 = CaSiO 3 â??"+ 2NaOH (1)](image-3.png "Fig. 2 :") 23![Fig. 3: Schematic diagram of microcapsule self-healing mechanism III. ???????? ????????????? ? ?????????? ????? ?? ?????? ????? ?????????? ????????? ???????? ?????? ? ?????? (???????????) ? ?????????????? ??? ? 0 . ????? ??????? ??????????? ??? ?????????? ?? ?????? 60% ?? ???????????? (? 1 ), ????? ???? ???????? ? ??????????????? ????????? ? ???????? ?????-??????????? ?????????. ??????????? ?????? ?????????????? ????????? ? ????????? (??????????????????) ????????? ????? ??????????? ????? ??????????????? ????????? (? 2 ) ? ??????? ?????????? ?????????? ??????? ? ?????????? ?? ????????:](image-4.png "2Na 2 ?Fig. 3 :") 4567![Fig. 4: Working mechanism of resistance method](image-5.png "Fig. 4 :Fig. 5 :Fig. 6 :Fig. 7 :") 8![Fig. 8: Compressive strength recovery rate ???????????, ??? ???????? ?????????????? ????????? ? ???????? ????????????? ?????????? 30 ???? ? ???????????????? ???????? ????? ???????, ? ?????????? 10 ??????????????. ??????? ?????? ?????????? ??????? ?????????????????? ????? ???? ????????? ??????????????? ????????? ??????? ???????? ?????? ? ????????? ???? ???????????? ? ??? ?????? ?????? ????????? ???????????????? ???????, ??? ?????? ???????? ??????????????. ?????????? ????? ? ? ??????????? ??????????????? ?? ?????????? ? ??????? ???????????, ? ?????????? ???????????? ?????????????? ?? ???? ?????? ??????. ??????????? ? ???? ?????????? ????????? ??? ??????????? ? ??????? ???????? ? ?????????? ?????? ????????????????? ? ?????????? ??????????? ???? ?????.?? ????????? ?? ?????? ? ???????? ?????????????? ?????? ? ??????? ??????? ?????? ????????????, ? ?????? ?????? ???????? ?????????? ?????????? ???????? ????????? ??????????. ??????? ??????? ??????? ??????? ??? ?????? ?????????? ????????: ?????????? ??????????? ?????????? 2%, ????????? ???????? ??????? 28 ?????.??? ?????????? ?????????? ??????? ? ?????????, ????????? ?????? ????????? ?????????? ?? ??????? ? 0,1% ??????? ? ????????? ???????? 121,6% ?? ???????????? (???. 9). Ð?"????????? ?????????? ???? ??????? ???????? ? ?????????? ????????? ? ??? ?????????? 0,5% ????? ????? ????????? ?? ?????? ????? 92%. ?????????? ?????????? ??????????? ???, ??? ?????? ??? ????????? ?????????? ???????? ???????? ?????????? ???????, ????????? ??????? ?? ???????????, ? ????? ???????? ????????? ????????? ??????????.](image-6.png "Fig. 8 :") 910![Fig. 9: Compressive strength of a 28-day specimen ??? ???? ???????? ??????????? ??????? ????? ???? ???????? ??? ??????? ???????? ????????????, ??? ???????????? ?????????? ????, ??????????? ?? ?????????? ?? ???? ????????? ???????. ??? ?????????? ????????? ?????????? ??????? ?????? ??????? ???????????? ? ???????? ??????????? ? ??????? ??????????, ??? ??????? ????? ? ?????????? ?????????? ??????????????.????????????? ????????????? ?????????? ????? ?? ???????? ?????????? 28 ?????. ??????????, ??? ??????????? ?????????? ??????? ??????????? ?? ?????? ?? ?????????????, ? ?????? ? 0,1% ??????? ????? ????????????? ????? 48% ?? ???????????? (???. 10). Ð?"????????? ?????????? ???? ??????? ??????????? ?? ?????? ?? ????????????? ? ??? ???? ????????????? ??????????, ??? ????? ??????????? ?????????????? ?????????? ?????? ? ????????????? ????????? ???????????? ????????? ?????, ??? ???????? ? ???????? ???????? ?????????? ? ??????????? ????????? ?????? ? ??????? ??????????????.](image-7.png "Fig. 9 :Fig. 10 :") ![](image-8.png "") ![](image-9.png "") ?????????????????????????????????????????????,???????????????????????????,????????? ????????1,25??,???????????????????????????????????????????????????????????? ? ??????? ??????????. ????????????????????? ??????????? ????????? 2% ?? ??????????????? ????????, ??? ????????????? 0,1% ?????????????.?????????????????????????????????????????? ????????? ?????????????:??????;????????????;?????????????????????????????????????????????, ????????? ?? ??????; ????????????. 1, ???? ??? [23], ??? ??? [24], ????????? [25], ?. ???? [26] ? ?????? ?????????????????????????? ???????????? ? ??????????????????????????? ? ??????? ??????????, ????????? ??????????:???????????? ? ??????? ????????????????? ?? ?????? ???????? ?????? ? ?????????, ?????????? ????????: E: ?????? ?????????, Ed:???????? -?? ?????? ????????????? ? ??????? ????????????? ?????? ?????????, Cr: ???????? ????????,??????????? ???????. ? ???? ?????? ???????K: ???????? ?????????? ??????, BS: ???????????????????????? ??????????? ????????????? ??????????????, MA: ????????, G: ???????, PER: ???????????????????? ?? ?????????? ??????????? ? ??????,?????, AE: ???????, CH: ????????? ???????, CS:??????? ? ????????????? ? ??????? ?????????. ????????????, CSA: ??????????? ???????, DCPD:????????????????????????????????????????????????????????, EC: ???????????????,M: ???????,(??????) ?????? ??????????? ???????? ??????????MF: ????????????????, MFP: ??????????????, F:??????????? ? ???????? ???????????????? ???????.?????????????????, PS: ??????????, PU: ??????????,PVA: ????????????? ?????, SF: ?????????? ??????,SS: ??????? ??????, UF: ?????????????????????.? ?? ?? ?????, ??????????? ??????????????????? ? ??????????? ???? ??? ???????????????? ? ????????? ??????. ???????? ????? ? ??????????? ????????? ?????????? ??????? ?????? ???????????????????????? ?????????? ?????, ????? ??? ??????,?????????? ???????, ???????? ????, ???????? ??????? ???????????? ???????. ????????????? ??????? (???????? ????????????? ? ??????? ????????????????????) ????????? ??????????? ?????????????????????????? ???????? ??????????, ????????????? ??????????? ?????????????? ????????? ???????????? ??? ?????????????, ??? ???????????? ?????????????. ??? ????, ????? ????????, ??? ? ???????????????????? ?????????? ????????? ?????? ????????????????? ???????? ???????? ??????. ????????????????? ???????????, ??? ??????? ??????????????-???????????????? ??????? ?????? ???????????? ?????????????? ? ????????????? ??? ? ?????? ? ????????-?????? ?????.? ?????????????? ???????????? ?????????????????????????????????????????? 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-healingGlobal 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 Year 2023 Efficiency of Self-Healing Cementing Materials * Three-part methylmethacrylate adhesive system as an internal delivery system for smart responsive concrete CDry WMcmillan Smart Materials & Structures 1999 5 297 * Selfhealing effect of calcium alginate/epoxy microcapsules in cement-based materials Mao Qianjin Wu Wenwen Liang Peng Materials Reports 32 22 2018 * Robust Self-Healing Concrete for Sustainable Infrastructure[J] V CLi EmilyH ACT 10 6 2012 * Performance recovery concerning the permeability of concrete by means of a microcapsule based self-healing system[J]. Cement and Concrete Composites B QDong GHFang Y HWang 2017 78 * Particle characteristics and sustained release performance of epoxy resin/ethylcellulose microcapsules[J] Wang Xingang Long Fu Xingguo Journal of Building Materials 23 02 2020 * Research and progress of self-repair technology for concrete damage Zhang Peng ChenJingjing Wei Materials Reports 32 19 2018 * Synthesis and characterization of a new polymeric microcapsule and feasibility investigation in self-healing cementitious materials LLv ZYang GChen Construction & Building Materials 2016. Feb.15 * Effect of particle size distribution on properties of resinbased magnetostrictive composites Dong Xufeng Guan Xinchun Jinping AMCS 27 02 2010 * Research progress of stress self-sensing cementitious composites and their sensors[J] Ou Jinping LIGuan Xinchun Hui Journal of Composites 4 04 2006 * Selfhealing effect of calcium alginate/epoxy microcapsules in cement-based materials Mao Qianjin Wu Wenwen Liang Peng Materials Reports 32 22 2018 * Mendable polymers[J] DBergman FWudl Journal of Materials Chemistry 18 1 2007 * Self-healing process and products of engineering cementitious composites[J] KanLili ShiHuisheng QuGuangfei Journal of Tongji University (Natural Science Edition) 39 10 2011 * Properties of percolation structure of self-healing cementitious composites based on UF/E microcapsule[J] MZhang LChen FXing Journal of Building Materials 17 4 2014 * The effect of synthesis condition on physical properties of epoxy-containing microcapsules[J] RWang HHu WLiu Journal of Applied Polymer Science 124 3 2012 * Preparation and corrosion resistance of Q235/Ni-Cobased self-healing coating[J] DuanTigang HuangGuosheng MaLi Chinese Journal of Materials Research 34 10 2020 * Preparation of reactive vinyl silicone oil/polyurea formaldehyde self-healing microcapsule Xing Ruiying Zhang Qiuyu Qiushi Materials Reports 23 10 2009 * Research progress on autonomous healing of cracks in cement-based materials[J] ChenZhong Huisu Journal of the Chinese Ceramic Society 42 02 2014 * Research on capsule-type self-healing intelligent composites[J] Dang Xudan Heng He Yuejin Materials Reports 4 01 2005 * Preparation and performance of self-healing microcapsules[J] Yan Ying Yongping Zhang Huiping Journal of Chemical Engineering of Chinese Universities 25 03 2011 * Preparation and corrosion resistance of Q235/Ni-Cobased self-healing coating[J] DuanTigang HuangGuosheng MaLi Chinese Journal of Materials Research 34 10 2020 * 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 34 S2 2020 * 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 35 02 2021