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dc.contributor.author노승준-
dc.date.accessioned2019-02-12T05:46:32Z-
dc.date.available2019-02-12T05:46:32Z-
dc.date.issued2018-12-
dc.identifier.citationInternational Journal of Sustainable Building Technology and Urban Development, v. 9, No. 4, Page. 279-288en_US
dc.identifier.issn2093-761X-
dc.identifier.issn2093-7628-
dc.identifier.urihttp://sbt-durabi.org/articles/article/KKAb/-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/98864-
dc.description.abstractThis study is a part of research on the development of cement reactive siloxane polymer-based penetrating water repellent, and its goal is to perform basic performance evaluation of the concrete, to which the penetrating water repellent was applied. To this end, reactive urethane prepolymer that coats micro-pores of concrete was fabricated based on the polysiloxane, and oil-based and water-based penetrating water repellents, UP-40 and UP-50C, respectively, were fabricated by controlling the molecule size and modifying the surface. Concrete specimens of three compressive strengths (18 MPa, 24 MPa, 30 MPa) were fabricated, and the depth of penetration was measured according to the application method of penetrating water repellent (brush, immersion, and spray methods), and the compressive strength, water absorption resistance, and water permeability resistance were evaluated for the penetrating-water-repellent-applied concretes. In the results, the depth of penetration of penetrating water repellents was in the range of 2.7-9.2 mm according to the strength of concrete and application method, and the evaluation revealed that as the compressive strength of specimen increased, the penetration performance penetrating water repellent decreased. Furthermore, when the penetrating water repellent was applied, there was very little change in the compressive strength while excellent water absorption resistance and water permeability resistance were demonstrated.en_US
dc.description.sponsorshipThis research was supported by a grant from the Technology Advancement Research Program (TARP), funded by the Ministry of Land, Infrastructure, and Transport of the Korean government (No. 18CTAP-C143357-01) and Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (No. NRF-2017R1D1A1B03031335).en_US
dc.language.isoen_USen_US
dc.publisherSustainable Building Research Center(ERC)en_US
dc.subjectcement reactive siloxane polymeren_US
dc.subjectpenetrating water repellencyen_US
dc.subjectconcreteen_US
dc.titleEvaluation of basic performance of concrete using a penetrating water repellency based on cement reactive siloxane polymeren_US
dc.typeArticleen_US
dc.relation.no4-
dc.relation.volume9-
dc.relation.page279-288-
dc.relation.journalInternational Journal of Sustainable Building Technology and Urban Development-
dc.contributor.googleauthorPark, Myungju-
dc.contributor.googleauthorRoh, Seungjun-
dc.contributor.googleauthorKim, Daehong-
dc.contributor.googleauthorJeon, Kyunam-
dc.contributor.googleauthorNoh, Jaeho-
dc.relation.code2012232470-
dc.sector.campusE-
dc.sector.daehakRESEARCH INSTITUTE[E]-
dc.sector.departmentSUSTAINABLE BUILDING RESEARCH CENTER-
dc.identifier.pidsjroh-
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RESEARCH INSTITUTE[E](부설연구소) > SUSTAINABLE BUILDING RESEARCH CENTER(친환경건축기술연구소) > Articles
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