Ikuti
Hoyoung Jeong
Hoyoung Jeong
Email yang diverifikasi di pknu.ac.kr
Judul
Dikutip oleh
Dikutip oleh
Tahun
Evaluation of cutting efficiency during TBM disc cutter excavation within a Korean granitic rock using linear-cutting-machine testing and photogrammetric measurement
JW Cho, S Jeon, HY Jeong, SH Chang
Tunnelling and Underground Space Technology 35, 37-54, 2013
2882013
Performance assessment of hard rock TBM and rock boreability using punch penetration test
HY Jeong, JW Cho, S Jeon, J Rostami
Rock Mechanics and Rock Engineering 49, 1517-1532, 2016
592016
Fracturing behavior around a blasthole in a brittle material under blasting loading
H Jeong, B Jeon, S Choi, S Jeon
International Journal of Impact Engineering 140, 103562, 2020
482020
Characteristic of size distribution of rock chip produced by rock cutting with a pick cutter
H Jeong, S Jeon
Geomech. Eng 15 (3), 811-822, 2018
432018
Assessment of cutting performance of a TBM disc cutter for anisotropic rock by linear cutting test
HY Jeong, SW Jeon, JW Cho, SH Chang, GJ Bae
Tunnel and Underground space 21 (6), 508-517, 2011
192011
Rock cutting simulation of point attack picks using the smooth particle hydrodynamics technique and the cumulative damage model
H Jeong, S Choi, S Lee, S Jeon
Applied Sciences 10 (15), 5314, 2020
182020
Review of technical issues for shield TBM tunneling in difficult grounds
H Jeong, N Zhang, S Jeon
Tunnel and Underground Space 28 (1), 1-24, 2018
162018
Determination of rock abrasiveness using Cerchar abrasiveness test
SD Lee, HY Jung, SW Jeon
Tunnel and Underground Space 22 (4), 284-295, 2012
162012
A study on punch penetration test for performance estimation of tunnel boring machine
HY Jeong, SW Jeon, JW Cho
Tunnel and underground space 22 (2), 144-156, 2012
152012
Numerical simulation of rock cutting process induced by a pick cutter considering dynamic properties of rock at intermediate strain rate
Y Wicaksana, H Jeong, S Jeon
Bulletin of Engineering Geology and the Environment 80 (12), 9049-9069, 2021
92021
Current status of rock cutting technique using undercutting concept
H Jeong, S Choi, S Jeon
Tunnel and Underground Space 29 (3), 148-156, 2019
92019
Establishment of a basic DB of Korean intact rock properties applicable to site characterization for HLW geological disposal
S Choi, DS Cheon, H Jeong, S Jeon
Tunnel and Underground Space 31 (2), 83-97, 2021
82021
Prediction model for specific cutting energy of pick cutters based on gene expression programming and particle swarm optimization
H Shahabedin, H Jeong, S Jeon
Tunnel and Underground Space 28 (6), 651-669, 2018
82018
A numerical study on rock cutting by a TBM disc cutter using SPH code
HY Jeong, JW Cho
Journal of Korean Tunnelling and Underground Space Association 15 (3), 345-356, 2013
82013
Effect of skew angle on the cutting performance and cutting stability of point-attack type picks
H Jeong, S Choi, S Jeon
Tunnelling and Underground Space Technology 103, 103507, 2020
72020
3D numerical study of the joint dislocation and spacing impacts on the damage of tunnel segmental linings
M Sharghi, H Afshin, D Dias, H Jeong
Structures 56, 104878, 2023
52023
Evaluation of cutting performance of a TBM disc cutter and Cerchar abrasivity index based on the brittleness and properties of rock
H Jeong, S Choi, YK Lee
Applied Sciences 13 (4), 2612, 2023
52023
Evaluation of rock cutting efficiency of the actuated undercutting mechanism
H Jeong, Y Wicaksana, S Kim, S Jeon
Geomechanics and Engineering 29 (3), 359-368, 2022
52022
Assessment of rock cutting efficiency of an actuated undercutting disc
H Jeong, Y Wicaksana, S Kim, S Jeon
Journal of Korean Tunnelling and Underground Space Association 23 (3), 199-209, 2021
52021
Review of pre-grouting methods for shield TBM tunneling in difficult grounds
SJ Y Yoon, H Jeong
Tunnel and Underground Space 28 (6), 528-546, 2018
52018
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