Daegi Hahm - Publications, H-index & Citations

Daegi Hahm

Korea Atomic Energy Research Institute (KAERI)

15H指数

73论文数

632被引数

收录论文 18

发表时间

EHRA-A MATLAB-based graphical user interface for external hazard probabilistic risk assessment for nuclear power plant 基于MATLAB的图形用户界面，用于核电站外部危险概率风险分析

SoftwareX

IF2.4

2026-06-01

OAAI

Mun, Changuk; Kwag, Shinyoung; Eem, Seunghyun; Hahm, Daegi

On Deriving Bayesian Network Formulation incorporating Enhanced Split Fraction for a Novel Seismic Probabilistic Safety Assessment of Nuclear Systems 基于增强分裂分数的贝叶斯网络公式推导：用于核系统新型地震概率安全评估

Nuclear Engineering and Technology

IF2.6

2026-04-16

OAAI

Shinyoung Kwag; Eujeong Choi; Daegi Hahm; Minkyu Kim; Seunghyun Eem

BARL: Batch active regression learning via query-by-committee with application to slope factor of safety prediction BARL：基于委员会查询的批量主动回归学习及其在坡度安全系数预测中的应用

Applied Soft Computing

IF6.6

2025-12-06

PREAI

Shayan Mazloom; Abdollah Shafieezadeh; Jieun Hur; Jae-Wook Jung; Jeong-Gon Ha; Daegi Hahm

Rain-induced slope instabilities in unsaturated soils with transmission tower pile foundations: a parametric study with two-phase flow analysis 降雨引起的具有输电塔桩基础的未饱和土边坡失稳：基于两相流分析的参数研究

GEOMECHANICS AND GEOENGINEERING-AN INTERNATIONAL JOURNAL

IF0

2025-09-01

PREAI

Mazloom, Shayan; Shafieezadeh, Abdollah; Hur, Jieun; Jung, Jae-Wook; Ha, Jeong-Gon; Hahm, Daegi

Data-driven predictive models for wind-induced transmission line interruptions 基于数据的预测模型用于风致输电线路中断

International Journal of Electrical Power & Energy Systems

IF5

2025-08-25

PREAI

Mazin Al-Mahrouqi; Abdollah Shafieezadeh; Jieun Hur; Jae-Wook Jung; Jeong-Gon Ha; Daegi Hahm

Failure behavior for the thickness change of pipe elbows in nuclear power plant piping system 核电厂管道系统中管道弯头的厚度变化失效行为

International Journal of Pressure Vessels and Piping

IF3.5

2025-08-19

PREAI

Sung-Wan Kim; Bub-Gyu Jeon; DaeGi Hahm; Minkyu Kim

On a Cost-Effective Integrated Framework of Earthquake-Induced Fragility Assessment and GIS Mapping concerning Slopes near Nuclear Facilities 关于近核设施边坡地震诱发性能评估与GIS制图的经济型集成框架

Nuclear Engineering and Technology

IF2.6

2025-07-18

PREAI

Rahman Md Mostafizur; Chaeyeon Go; Shinyoung Kwag; Seunghyun Eem; Daegi Hahm

Probabilistic safety assessment of off-site power system under typhoon considering failure correlation between transmission towers 考虑输电塔失效相关性的台风作用下场外电力系统概率安全评估

RELIABILITY ENGINEERING & SYSTEM SAFETY

IF11

2025-02-01

PREAI

Kim, Gungyu; Kwag, Shinyoung; Eem, Seunghyun; Hahm, Dae-gi; Park, Jin Hee

Computationally efficient Complete-Sampling-based fault tree analyses for seismic probabilistic safety assessment of nuclear facilities 用于核设施地震概率安全评估的计算有效的基于完整采样的故障树分析

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2025-01-01

PREAI

Kwag, Shinyoung; Choi, Eujeong; Hahm, Daegi; Kim, Minkyu; Eem, Seunghyun

Investigating Natural Disaster-Related External Events at Nuclear Power Plants: Towards Climate Change Resilience

INTERNATIONAL JOURNAL OF ENERGY RESEARCH

IF4.2

2024-06-11

OAAI

Kim, Dongchang; Kwag, Shinyoung; Hahm, Daegi; Kim, Jitae; Eem, Seunghyun

Failure criteria evaluation of steel pipe elbows in nuclear power plant piping systems using cumulative damage models

THIN-WALLED STRUCTURES

IF6.6

2023-01-01

PREAI

Kim, Sung-Wan; Jeon, Bub-Gyu; Hahm, Dae-Gi; Kim, Min-Kyu

Multi-hazard typhoon and earthquake collapse fragility models for transmission towers: An active learning reliability approach using gradient boosting classifiers 输电塔的多灾害台风和地震倒塌脆弱性模型: 使用梯度提升分类器的主动学习可靠性方法

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS

IF5

2022-09-17

OAAI

Jeddi, Ashkan B.; Shafieezadeh, Abdollah; Hur, Jieun; Ha, Jeong-Gon; Hahm, Daegi; Kim, Min-Kyu

Seismic Fragility Evaluation of Main Steam Piping of Isolated APR1400 NPP Considering the Actual Failure Mode

SUSTAINABILITY

IF3.3

2022-07-07

OAAI

Jeon, Bub-Gyu; Kim, Sung-Wan; Yun, Da-Woon; Hahm, Daegi; Eem, Seunghyun

Toward improvement of sampling-based seismic probabilistic safety assessment method for nuclear facilities using composite distribution and adaptive discretization 利用复合分布和自适应离散化改进基于抽样的核设施地震概率安全评估方法

RELIABILITY ENGINEERING & SYSTEM SAFETY

IF11

2021-11-01

PREAI

Kwag, Shinyoung; Choi, Eujeong; Eem, Seunghyun; Ha, Jeong-Gon; Hahm, Daegi

Probabilistic flood hazard assessment method considering local intense precipitation at NPP sites

JOURNAL OF HYDROLOGY

IF6.3

2021-06-01

PREAI

Kim, Beom-Jin; Kim, Minkyu; Hahm, Daegi; Han, Kun Yeun

Multi-objective-based seismic fragility relocation for a Korean nuclear power plant

NATURAL HAZARDS

IF3.7

2020-07-10

PREAI

Kwag, Shinyoung; Hahm, Daegi

Development of a Probabilistic Seismic Performance Assessment Model of Slope Using Machine Learning Methods

SUSTAINABILITY

IF3.3

2020-04-17

OAAI

Kwag, Shinyoung; Hahm, Daegi; Kim, Minkyu; Eem, Seunghyun

Integrated optimum design of viscoelastically damped structural systems

ENGINEERING STRUCTURES

IF6.4

2004-04-01

PREAI

Park, KS; Koh, HM; Hahm, D

研究方向