Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jun Pil Hwang"'
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
The present study concerns the influence of cementitious binder on electrochemical treatment of steel embedded in salt contaminated mortar. As binder, ordinary Portland cement (OPC) and ground granulated blast furnace slag (GGBS) were used and the cu
Externí odkaz:
https://doaj.org/article/92e736250d374b59bcdc63388679ac98
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
To predict the durability of a concrete structure under the coupling degradation consisting of the frosting and chloride attack, microstructural analysis of the concrete pore structure should be accompanied. In this study, the correlation between the
Externí odkaz:
https://doaj.org/article/4dce2720075042c980dfa71965d3ce86
Publikováno v:
Journal of Society of Korea Industrial and Systems Engineering. 44:10-21
Recently, the demand for atypical structures with functions and sculptural beauty is increasing in the construction industry. Existing mold-based structure production methods have many advantages, but building complex atypical structures represents l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c1e758d225044fdc9fc907bf234442
https://doi.org/10.11627/jkise.2021.44.3.010
https://doi.org/10.11627/jkise.2021.44.3.010
Publikováno v:
KSCE Journal of Civil Engineering. 24:219-227
Insulation performance of concrete must be secured in order to minimize the energy loss of buildings. For enhancing the insulation performance of concrete, this study conducts research on thermal conductivity of concrete using the Eco-friendly materi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b45eee3d7131cb5b35326d6d00c229c
https://doi.org/10.1007/s12205-020-0588-y
https://doi.org/10.1007/s12205-020-0588-y
Publikováno v:
Journal of Industrial and Engineering Chemistry. 53:164-170
N,N′-Diferuloyl-putrescine (DFP) containing ferulamide moiety has skin whitening and antioxidative activities. In this study, we synthesized DFP (n = 4), DFP-1 (n = 3) and DFP-2 (n = 2) with different diamide linkage chain lengths connecting dimeri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7001a47c57d06f49854a9b03e2812b60
https://doi.org/10.1016/j.jiec.2017.04.021
https://doi.org/10.1016/j.jiec.2017.04.021
Publikováno v:
Construction and Building Materials. 110:227-234
High aluminate in cement arising from Al2O3 in oxides is presumed to form the higher level of CA-type of hydration, which can subsequently bind chlorides then to reduce the corrosion risk. To maximise the chloride binding in the cement matrix, in thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96508ceda479a3a02248b6c150926517
https://doi.org/10.1016/j.conbuildmat.2016.02.032
https://doi.org/10.1016/j.conbuildmat.2016.02.032
Publikováno v:
Construction and Building Materials. 101:239-245
In the present study, the corrosion risk of steel fibre in concrete was assessed by measuring the corrosion rate of steel fibre in chloride-contaminated mortar. Simultaneously, the rate of chloride transport in steel fibre mortar was determined by ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f75681dc10d80cb62d972da5c53fb83d
https://doi.org/10.1016/j.conbuildmat.2015.10.072
https://doi.org/10.1016/j.conbuildmat.2015.10.072
Publikováno v:
Construction and Building Materials. 94:433-436
The present study concerns a measurement of porosity at the steel fibre interface in mortar. Mortar cast with a centrally located steel fibre (O0.39 × 15.0 mm) was segmented for microscopic observation at a backscattered electron (BSE) image. In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f836410c53b41c2c5cc02fca01c185d
https://doi.org/10.1016/j.conbuildmat.2015.07.044
https://doi.org/10.1016/j.conbuildmat.2015.07.044
Publikováno v:
Applied Chemistry for Engineering. 26:29-34
N,N'-Diferuloyl-putrescine (DFP) present in plants such as Sophora japonica has been reported to have skin depigmentative and antioxidative activities. In this study, DFP, usually presents in nature a very little amount and its derivative (DFP-D) wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15433a1d8a4f52b3746651e6498634b2
https://doi.org/10.14478/ace.2014.1093
https://doi.org/10.14478/ace.2014.1093
Publikováno v:
KSCE Journal of Civil Engineering. 19:1224-1229
The present study concerns the CO2 emission in the process of cement manufacture. Information on raw materials, energy source and oxide composition was achieved from Korean major six manufacturers. As a result, it was found that the energy efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a072be7e4656416e6926ae48dd3ac750
https://doi.org/10.1007/s12205-014-0121-2
https://doi.org/10.1007/s12205-014-0121-2