Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Joo-Hong Chung"'
Publikováno v:
Applied Sciences, Vol 12, Iss 12, p 5782 (2022)
The voided slab system has been known as an effective technique to replace a heavy reinforced concrete slab system without the decrease in flexural strength. However, according to the previous studies, the flexural capacities such as flexural strengt
Externí odkaz:
https://doaj.org/article/140ef07adad342b888bcd636484f4049
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5666 (2022)
In reinforced concrete (RC) structures, bond behavior between concrete and deformed steel bar (rebar) has a great effect on the structural behavior of members including voided slabs. According to previous research, bond behavior of a rebar in voided
Externí odkaz:
https://doaj.org/article/22938446af1a419084ed513a9287d4e2
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 12, Iss 1, Pp 1-13 (2018)
Abstract Voided slab systems were developed using segmented void formers such as spherical or oval plastic balls for two-way slab applications. This type of slab is expected to behave like a general two-way reinforced concrete slab because it has seg
Externí odkaz:
https://doaj.org/article/d21575671a054eeca15a984b33e06574
Publikováno v:
International Journal of Polymer Science, Vol 2018 (2018)
This study was conducted to evaluate the applicability of concrete-filled steel tube (CFT) columns made from high-performance construction materials. KBC2016, South Korea’s current building code, limits the maximum compressive strength of concrete
Externí odkaz:
https://doaj.org/article/5c68be8265f54ebcb3cef857e030f644
Publikováno v:
Journal of the Korea Concrete Institute. 33:373-380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::737993af9434ed72156f92818fdb4b7d
https://doi.org/10.4334/jkci.2021.33.4.373
https://doi.org/10.4334/jkci.2021.33.4.373
Publikováno v:
Materials
Volume 14
Issue 14
Materials, Vol 14, Iss 4052, p 4052 (2021)
Volume 14
Issue 14
Materials, Vol 14, Iss 4052, p 4052 (2021)
The purpose of this study was to evaluate the structural performance of composite deck slabs containing macro-synthetic fibers. after a fire by proposing a deflection estimation method for non-fireproof structural decks. Therefore, this study evaluat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bbb9979bcd8923b222dc1ae67503d5d
http://europepmc.org/articles/PMC8307278
http://europepmc.org/articles/PMC8307278
Publikováno v:
Sustainability, Vol 13, Iss 509, p 509 (2021)
Sustainability
Volume 13
Issue 2
Sustainability
Volume 13
Issue 2
A study was conducted for the flexural retrofit of an old apartment house composed of a reinforced concrete (RC) shear wall structure. For the shear wall, a vertical retrofit was performed to both ends of the wall targeting the slender wall to improv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::783b2749ce53675d8f361b57895649eb
https://www.mdpi.com/2071-1050/13/2/509
https://www.mdpi.com/2071-1050/13/2/509
Publikováno v:
Sustainability
Volume 13
Issue 1
Sustainability, Vol 13, Iss 182, p 182 (2021)
Volume 13
Issue 1
Sustainability, Vol 13, Iss 182, p 182 (2021)
The purpose of this study was to evaluate the structural performance of steel fiber reinforced concrete (SFRC) coupling beams. Reversed cyclic loading tests were performed with full-scale specimens. The main variable for the tests was the volume frac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f8bd8cabefe2388838506d56fb17f14
Publikováno v:
Engineering Structures. 164:70-81
Voided slabs have been used as an effective technique to replace the heavy reinforced-concrete solid slabs. In voided slabs, the punching shear strength varies according to the arrangement of voids around the column because voids intersecting a failu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a96a19cdc2c6bdc771cdbd7fa409ae5
https://doi.org/10.1016/j.engstruct.2018.02.085
https://doi.org/10.1016/j.engstruct.2018.02.085
Publikováno v:
Engineering Structures. 157:250-267
In this paper, the effectiveness of steel fiber inclusion on the structural performance of steel fiber reinforced high strength concrete columns was investigated with test of 7-high strength concrete specimens with and without steel fiber. All test s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::944b53a0807516e913f4e3f9d8d18b1e
https://doi.org/10.1016/j.engstruct.2017.11.072
https://doi.org/10.1016/j.engstruct.2017.11.072