Zobrazeno 1 - 10
of 273
pro vyhledávání: '"Sung-Sik Park"'
Publikováno v:
Soils and Foundations, Vol 64, Iss 5, Pp 101507- (2024)
Literature review revealed that effects of particle segregation and silt uniformity on the liquefaction resistance of sand–silt mixtures are not well understood. Therefore, cyclic direct simple shear tests were conducted to investigate effects of s
Externí odkaz:
https://doaj.org/article/51d9fdd465a44e7fbba0613c0f939295
Publikováno v:
Soils and Foundations, Vol 61, Iss 4, Pp 1071-1085 (2021)
The liquefaction resistance and correction factors Kσ and Kα of Nakdong River sand obtained from cyclic triaxial (CTX) tests were compared with those determined by cyclic simple shear (CSS) tests to ascertain the importance of the reduction factor
Externí odkaz:
https://doaj.org/article/9892374189cf4daf8368c73bd0aea905
Publikováno v:
Soils and Foundations, Vol 62, Iss 3, Pp 101157- (2022)
A series of cyclic triaxial tests were performed to study the effect of anisotropic stress, sand content (in a fly ash-sand mixture), and addition of gravel on the cyclic resistance of fly ash. The results indicated that the failure mode of pure fly
Externí odkaz:
https://doaj.org/article/b22bf472ec2441369c2ede09eaf4834a
Publikováno v:
Materials, Vol 15, Iss 19, p 6622 (2022)
Annual coffee consumption has increased to 10 million tons. Of the coffee consumed, 65% is discarded as spent coffee grounds (SCG). However, most SCG are buried in the ground as organic waste. The more coffee consumption increases, the more land is u
Externí odkaz:
https://doaj.org/article/361077927f36461fbd0b2d19c809580f
Publikováno v:
Polymers, Vol 14, Iss 10, p 1964 (2022)
This paper presents findings obtained by evaluating the compressive strength, thermal conductivity, and durability of sand cylinder specimens stabilized with either epoxy emulsion (EM), acrylic polymer aqueous solution (APAS), EM-APAS mixture, or EM-
Externí odkaz:
https://doaj.org/article/9cde35f237584301a17041fc5a68e67d
Publikováno v:
Sensors, Vol 22, Iss 9, p 3471 (2022)
The adoption of artificial intelligence in post-earthquake inspections and reconnaissance has received considerable attention in recent years, owing to its exponential increase in computation capabilities and inherent potential in addressing disadvan
Externí odkaz:
https://doaj.org/article/bf6148ac68144e05a81c1cbebfb7c377
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11229 (2021)
Pothole repair is one of the paramount tasks in road maintenance. Effective road surface monitoring is an ongoing challenge to the management agency. The current pothole detection, which is conducted image processing with a manual operation, is labou
Externí odkaz:
https://doaj.org/article/35f2b64553274a019f2a315922cb9e4d
Publikováno v:
Polymers, Vol 13, Iss 19, p 3410 (2021)
The use of nontraditional soil stabilizers increases. Various new soil binding agents are under study to augment renewability and sustainability of an earth structure. However, despite increasing interest involved in red clay, there is minimal resear
Externí odkaz:
https://doaj.org/article/e1588d8906324275bdb67ce8b3c15c1c
Autor:
Hoon Jung, Eun Kyung Choi, Seung Ik Baek, Changhee Cho, Yehun Jin, Kyung Hwa Kwak, Younghoon Jeon, Sung-Sik Park, Sioh Kim, Dong Gun Lim
Publikováno v:
Dose-Response, Vol 17 (2019)
Although remote ischemic preconditioning (RIPC) is an organ-protective maneuver from subsequent ischemia reperfusion injury (IRI) by application of brief ischemia and reperfusion to other organs, its mechanism remains unclear. However, it is known th
Externí odkaz:
https://doaj.org/article/cc3508207f25463d8c49c858f957ee8a
Publikováno v:
Materials, Vol 14, Iss 1, p 229 (2021)
The shear and particle crushing characteristics of the failure plane (or shear surface) in catastrophic mass movements are examined with a ring shear apparatus, which is generally employed owing to its suitability for large deformations. Based on res
Externí odkaz:
https://doaj.org/article/ee3a808bc5ec4f4db337b6097b73d6b6