Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Min Kook Park"'
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 13, Iss 1, Pp 1-14 (2019)
Abstract The prestressed hollow-core slab (PHCS) is a precast concrete member that can maximize productivity and structural performance efficiency of concrete cross-section. For the PHCS members produced by extrusion method, however, it is difficult
Externí odkaz:
https://doaj.org/article/7f938ca0142140e5874f8fe86bcff62b
Publikováno v:
Applied Sciences, Vol 10, Iss 5, p 1709 (2020)
Prestressed hollow core slabs (PHCSs) have commonly been applied to long-span structures, due to their excellent flexural capacity and deflection control performance. However, in quite a few cases, the web-shear strength at member ends subjected to h
Externí odkaz:
https://doaj.org/article/aeead18fb49f400e80353ad5bd3abdab
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
This study investigated the shear design equations for prestressed hollow-core (PHC) slabs and examined the suitability of strength reduction factors based on the structural reliability theory. The reliability indexes were calculated for the shear st
Externí odkaz:
https://doaj.org/article/c39841df4b4241e781fdc58611158ce9
Publikováno v:
Applied Sciences, Vol 8, Iss 8, p 1234 (2018)
The optimized-section precast slab with structural aesthetics (OPS) is a half precast concrete slab with multi-ribs that optimizes the cross-section by eliminating the unnecessary bottom flanges at mid-span and has good structural performance by util
Externí odkaz:
https://doaj.org/article/6d6413629c3d4d78afb40ec552560f79
Publikováno v:
Journal of the Korea Concrete Institute. 31:41-48
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 13, Iss 1, Pp 1-14 (2019)
The prestressed hollow-core slab (PHCS) is a precast concrete member that can maximize productivity and structural performance efficiency of concrete cross-section. For the PHCS members produced by extrusion method, however, it is difficult to provid
Publikováno v:
Journal of Structural Engineering. 147
Many existing studies on punching shear in a RC flat plate slab without shear reinforcement consider uncracked concrete in the compression zone or the aggregate interlock mechanism in the c...
Publikováno v:
ACI Structural Journal; May2022, Vol. 119 Issue 3, p153-164, 12p
Publikováno v:
ACI Structural Journal. 117
Publikováno v:
Journal of the Korea Concrete Institute. 30:75-82