The role of gypsum in portlandite stone structure formation
dc.citation.epage | 98 | |
dc.citation.issue | 1 | |
dc.citation.spage | 93 | |
dc.citation.volume | 11 | |
dc.contributor.affiliation | Lviv Polytechnic National University | |
dc.contributor.author | Yakymechko, Yaroslaw | |
dc.contributor.author | Chekansky, Bogdan | |
dc.date.accessioned | 2018-06-20T12:59:06Z | |
dc.date.available | 2018-06-20T12:59:06Z | |
dc.date.created | 2017-01-20 | |
dc.date.issued | 2017-01-20 | |
dc.description.abstract | Досліджено процеси гідратації кальцію окси- ду у присутності йонів SO4 2- та встановлено умови, за яких ут- ворюється портландитовий камінь з максимальними фізико- механічними показниками. Отримані дані із впливу умов тверд- нення на фазовий склад та мікроструктуру портландитового каменю з додатками гіпсу двогідрату. Встановлений механізм гідратаційного тверднення СаО у присутності йонів SO4 2-. | |
dc.description.abstract | The hydration of calcium oxide has been examined in the presence of SO4 2-. The conditions, under which portlandite stone with the best physico-mechanical properties was formed, have been determined. The hardening conditions affect the phase composition and microstructure of portlandite stone with a bihydrated gypsum. The mechanism of CaO hardening has been determined in the presence of SO42- ions. | |
dc.format.extent | 93-98 | |
dc.format.pages | 6 | |
dc.identifier.citation | Yakymechko Y. The role of gypsum in portlandite stone structure formation / Yaroslaw Yakymechko, Bogdan Chekansky // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2017. — Vol 11. — No 1. — P. 93–98. | |
dc.identifier.citationen | Yakymechko Y. The role of gypsum in portlandite stone structure formation / Yaroslaw Yakymechko, Bogdan Chekansky // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2017. — Vol 11. — No 1. — P. 93–98. | |
dc.identifier.uri | https://ena.lpnu.ua/handle/ntb/42063 | |
dc.language.iso | en | |
dc.publisher | Lviv Politechnic Publishing House | |
dc.relation.ispartof | Chemistry & Chemical Technology, 1 (11), 2017 | |
dc.relation.references | [1] Garrault S., Finot E., Lesniewska E. and Nonat A.: Mater. Struct., 2005, 38, 435. | |
dc.relation.references | [2] Barnes P. and Bensted J. (Eds.): Structure and Performance of Cements, 2nd edn. Spon Press, London-NY 2002. | |
dc.relation.references | [3] Sanytskyi M.: Nauk. Visnyk Budivnytstva, 2007, 42, 179. | |
dc.relation.references | [4] Shpynova L., Chih V., Sanytskyi M. et al.: Fiziko-Khimichiskie Osnovy Formirovania Cementnogo Kamnia. Lvov 1981. | |
dc.relation.references | [5] Babushkin V.: Cement i Ego Primenenie, 1998, 5-6, 50. | |
dc.relation.references | [6] Pashchenko A.: Teoria Cementa. Kiev 1991. | |
dc.relation.references | [7] Ghosh S.: Advances in Cement Technology: Chemistry, Manufacture and Testing. CRC Press, 2003. | |
dc.relation.references | [8] Kurdowski W.: Infrastruktura Transportu, 2011, 4, 88. | |
dc.relation.references | [9] Peukert S.: Cementy powszechnego użytku i specjalne. Kraków 2000. | |
dc.relation.references | [10] Sersale R., Cioffi R. and Frigione G.: Cement Concrete Res., 1991, 21, 120. | |
dc.relation.referencesen | [1] Garrault S., Finot E., Lesniewska E. and Nonat A., Mater. Struct., 2005, 38, 435. | |
dc.relation.referencesen | [2] Barnes P. and Bensted J. (Eds.): Structure and Performance of Cements, 2nd edn. Spon Press, London-NY 2002. | |
dc.relation.referencesen | [3] Sanytskyi M., Nauk. Visnyk Budivnytstva, 2007, 42, 179. | |
dc.relation.referencesen | [4] Shpynova L., Chih V., Sanytskyi M. et al., Fiziko-Khimichiskie Osnovy Formirovania Cementnogo Kamnia. Lvov 1981. | |
dc.relation.referencesen | [5] Babushkin V., Cement i Ego Primenenie, 1998, 5-6, 50. | |
dc.relation.referencesen | [6] Pashchenko A., Teoria Cementa. Kiev 1991. | |
dc.relation.referencesen | [7] Ghosh S., Advances in Cement Technology: Chemistry, Manufacture and Testing. CRC Press, 2003. | |
dc.relation.referencesen | [8] Kurdowski W., Infrastruktura Transportu, 2011, 4, 88. | |
dc.relation.referencesen | [9] Peukert S., Cementy powszechnego użytku i specjalne. Kraków 2000. | |
dc.relation.referencesen | [10] Sersale R., Cioffi R. and Frigione G., Cement Concrete Res., 1991, 21, 120. | |
dc.rights.holder | © Національний університет „Львівська політехніка“, 2017 | |
dc.rights.holder | © Yakymechko Ya., Chekansky B., 2017 | |
dc.subject | негашене вапно | |
dc.subject | портландит | |
dc.subject | гідра- таційне тверднення | |
dc.subject | активований гіпс | |
dc.subject | quicklime | |
dc.subject | portlandite | |
dc.subject | hydration hardening | |
dc.subject | activated gypsum | |
dc.title | The role of gypsum in portlandite stone structure formation | |
dc.title.alternative | Про роль гіпсу у формуванні структури портландитового каменю | |
dc.type | Article |
Files
License bundle
1 - 1 of 1