Zobrazeno 1 - 10
of 176
pro vyhledávání: '"Goangseup, Zi"'
Publikováno v:
KSCE Journal of Civil Engineering. 27:2217-2234
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2510 (2022)
This study proposes a method for assistant environments to integrate 3D bridge model information and engineering document fragments. The engineering document content varies depending on the process. Therefore, we accept a loose coupling concept to su
Externí odkaz:
https://doaj.org/article/70d199e116b34c32b6c19533ee4760e8
Publikováno v:
Journal of the Korean Society of Hazard Mitigation. 22:385-393
Jacket structures and piles penetrating the seabed are connected through grouted connections. The shear key shape is designed to improve the shear strength of grouted connections. On a construction site, it is difficult to control the height error of
Publikováno v:
Applied Sciences, Vol 10, Iss 24, p 8993 (2020)
This study investigated the effects of carbon fiber (CF) length, electrode spacing, and probe configuration on the electrical conductivity of cement composites. Accordingly, 57 different types of samples were prepared, considering three different CF
Externí odkaz:
https://doaj.org/article/45905c49b4664aa2b538dae5f74d4d70
Publikováno v:
Applied Sciences, Vol 10, Iss 11, p 3807 (2020)
A chemo-damage model is proposed to predict the expansion caused by the alkali silica reaction (ASR). The model covers the formation of the pre-expansion gel driven by alkali and the swelling of the gel driven by water. The swelling capacity of the A
Externí odkaz:
https://doaj.org/article/cbbedc2979284b22aa2615b04d988d51
Publikováno v:
Energies, Vol 13, Iss 7, p 1640 (2020)
Clastic sandstone is widely distributed in oil and gas reservoirs; its internal structure has many micro-defects. Under different stress environments of burial depth, significant damage evolution and plastic deformation easily occur. A series of tria
Externí odkaz:
https://doaj.org/article/28e5ec47e0d24b90960a2c33933707aa
Publikováno v:
Journal of the Korean Society of Hazard Mitigation. 21:191-202
A detachable spudcan enables the operation of a jackup barge on any seabed. A general detachable spudcan uses a pin to connect the separate footing and leg. However, this type of structure can cause excessive stress on the pin. In this study, a new t
Publikováno v:
KSCE Journal of Civil Engineering. 25:4763-4770
This study proposed a novel method of crushing glass aggregates to reduce the alkali-silica reaction (ASR). Glass aggregates were crushed while immersed in different calcium bearing solutions. ASR measurement and compressive strength tests of mortars
Publikováno v:
Journal of the Wind Engineering Institute of Korea. 25:73-81