임홍재 사진
임홍재
직위(직급)
조교수
전화번호
051-510-7646
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yimhj@pusan.ac.kr
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구조공학

최종학위

 

공학박사, 구조공학(콘크리트 재료 전공), KAIST, 2013.

 

주요연구분야

 

콘크리트 레올로지 특성 규명에 따른 시공단계 품질 제어

초기재령 콘크리트의 강도발현 시점 비파괴 평가

응력파 기반 콘크리트 재료물성 정량화

비선형 초음파 기반 화재손상 콘크리트 평가

  

 주요연구현황

 

콘크리트 타설불량 즉시평가를 위한 거푸집 일체형 비파괴 시스템 개발, 한국연구재단 지역우수연구 지원사업, 2018.06-2022.05

2400MPa 고강도 강연선 연결 정착부 계측 검증 연구, 삼성물산-한국교량, 2018.01-2018.06

초기재령 콘크리트의 강도발현 시점 예측을 위한 전기적 토모그래피 시스템 개발, 한국연구재단 신진연구자 지원사업, 2015.11-2018.10

비접촉식 초음파 시스템을 이용한 초음파 신호 획득, 한국건설기술연구원, 2014.12-2015.06

원전구조물의 면진구조 설계기준개발 과제, 원전 면진시스템의 유지관리 방안 도출, 한국수력원자력 플랜트 건설기술연구소, 2014.04-2014.05

 

주요발표논문 (SCI/SCIE)

 

Hong Jae Yim, Sun-Jong Park, and Yubin Jun*, (Nov 2019) Physicochemical and Mechanical Changes of Thermally damaged Cement Pastes and Concrete for Re-curing Conditions, Cement and Concrete Research, 125 (2019): 105831

 

Hong Jae Yim, Sun-Jong Park, and Jae Hong Kim*, (Jan 2019) Nonlinear resonance vibration assessment to evaluate the freezing and thawing resistance of concrete, Materials, 12(2):325

 

Man-Sung Kang, Han Ju Lee, Hong Jae Yim, Yun-Kyu An*, and Dong Joo Kim*, (Dec 2018) Multi-channel electrical impedance-based crack localization of fiber-reinforced cementitious composites (FRCCs) under bending conditions, Applied Science, 8(12):2582

 

Hong Jae Yim, Jun Mo Yang, and Jin Kook Kim*, (Jan 2018) Improved Prestressed Concrete Girder with Hybrid Segments System, Structure Engineering Mechanics, 65(2):183-190.

 

Gang-Kyu Park and Hong Jae Yim*, (Sep 2017) Evaluation of Fire-damaged Concrete: An Experimental Analysis Based on Destructive and Nondestructive Methods, International Journal of Concrete Structures and Materials, 23(6):1-11.

 

Hong Jae Yim, Hanju Lee, and Jae Hong Kim*, (Aug 2017) Evaluation of mortar setting time by using electrical resistivity measurements, Construction and Building Materials, 146:679-686.

 

Jae Hong Kim, Seung Hee Kwon*, Shiho Kawashima, and Hong Jae Yim, (Mar 2017) Rheology of cement paste under high pressure, Cement and Concrete Composite, 77:60-67.

 

Sun-Jong Park and Hong Jae Yim*, (Dec 2016) Evaluation of Residual Mechanical Properties of Concrete after Exposure to High Temperatures Using Impact, Construction and Building Materials, 129:89-97.

 

Jin Kook Kim, Jun Mo Yang, and Hong Jae Yim*, (Nov 2016) Experimental Evaluation of Transfer Length in Pretensioned Prestressed Concrete Beam Using 2,400 MPa PS Strand, Journal of Structural Engineering of ASCE, 142(11): 04016088.

 

Hong Jae Yim, Yun-Kyu An, and Jae Hong Kim*, (Aug 2016) Water Depercolation of Setting Cement Paste Evaluated by Diffuse Ultrasound, Cement and Concrete Composite, 71:10-19.

 

Jae Hong Kim, Hong Jae Yim*, and Raissa Ferron, (Jul 2016) In Situ Measurement of The Rheological Properties and Agglomeration on Cementitious Paste, Journal of Rheology, 60(4): 695-704.

 

Jun Mo Yang, Hong Jae Yim, and Jin Kook Kim*, (Apr 2016) Transfer length of 2400 MPa seven-wire 15.2 mm steel strands in high-strength pretensioned prestressed concrete beam, Smart Structures and Systems, 17(4): 577-591.

 

Hong Jae Yim, Jae Hong Kim*, and Seung Hee Kwon, (Mar 2016) Effect of admixtures on the yield stresses of cement pastes under high hydrostatic pressures, Materials, 9(3): 147.

 

Hong Jae Yim, Sun-Jong Park, Jae Hong Kim, and Hyo-Gyoung Kwak*, (Jan 2016) Evaluation of Freezing and Thawing Damage of Concrete Using a Nonlinear Ultrasonic Method, Smart Structures and Systems, 17(1): 45-58.

 

Sun-Jong Park, Hong Jae Yim, and Hyo-Gyoung Kwak*, (Nov 2015) Effects of Post-fire Curing Conditions on the Restoration of Material Properties of Fire-damaged Concrete, Construction and Building Materials, 99: 90-98.

 

Jae Hong Kim, Hye Rim Jang, and Hong Jae Yim*, (Jul 2015) Sensitivity and Accuracy for Rheological Simulation of Cement-Based Materials, Computers and Concrete, 15(6): 903-919.

 

Hong Jae Yim, Jae Hong Kim*, Seong Ho Han, and Hyo-Gyoung Kwak, (Apr 2015) Influence of Portland Cement and Ground-Granulated Blast-Furnace Slag on Bleeding of Fresh Mix, Construction and Building Materials, 80(1): 132-140.

 

Sun-Jong Park, Kang-Gyu Park, Hong Jae Yim, and Hyo-Gyoung Kwak*, (Mar 2015) Evaluation of Residual Tensile Strength of Fire-damaged Concrete Using a Nonlinear Resonance Vibration Method, Magazine of Concrete Research, 1-12.

 

Jae Hong Kim, Hong Jae Yim*, and Seoung Hee Kwon, (Nov 2014) Quantitative Measurement of the External and Internal Bleeding of Conventional Concrete and SCC, Cement and Concrete Composite, 54: 34-39.

 

Sun-Jong Park, Hong Jae Yim, and Hyo-Gyoung Kwak*, (Oct 2014) Nonlinear Resonance Vibration Method to Estimate Peak Temperature Exposure of Fire-Damaged Concrete, Fire Safety Journal, 69: 36-42.

 

Hong Jae Yim, Jae Hong Kim*, and Surendra P. Shah, (Aug 2014) Ultrasonic Monitoring of the Setting of Cement-Based Materials: Frequency Dependence, Construction and Building Materials, 65:518-525.

 

Yun-Kyu An, Hong Jae Yim*, and Jae Hong Kim, (Jul 2014) Lamb Wave Line Sensing for Crack Detection in a Welded Stiffener, Sensors, 14:12871-12884.

 

Hong Jae Yim, Sun-Jong Park, Jae Hong Kim, and Hyo-Gyoung Kwak* (Jul 2014), Nonlinear Ultrasonic Method to Evaluate Residual Mechanical Properties of Thermally Damaged Concrete, ACI Materials Journal, 111(4): 399-409. A figure from the article was chosen as cover image for the issue.

 

Hong Jae Yim and Jae Hong Kim*, (Apr 2014) Physical Characterization of Cementitious Materials on Casting and Placing Process, Materials, 7(4):3049-3064.

 

Hong Jae Yim, Jae Hong Kim*, and Hyo-Gyoung Kwak, (Mar 2014) Experimental Simulation of Bleeding under a High Concrete Column, Cement and Concrete Research, 57:61-69.

 

Hong Jae Yim, Jae Hong Kim*, Hyo-Gyoung Kwak, and Jin-Kook Kim (Nov 2013), Evaluation of Internal Bleeding in Concrete Using a Self-Weight Bleeding Test, Cement and Concrete Research, 53: 18-24.

 

Hong Jae Yim, Jae Hong Kim*, and Surendra P. Shah (Nov 2013), Cement Particle Flocculation and Breakage Monitoring under Couette Flow, Cement and Concrete Research, 53: 36-43.

 

Hong Jae Yim, Jae Hong Kim, Bang Yeon Lee, and Hyo-Gyoung Kwak* (Oct 2013), Air Voids Size Distribution Determined by Ultrasonic Attenuation, Construction and Building Materials, 47: 502-510.

 

Hong Jae Yim, Jae Hong Kim, Sun-Jong Park, and Hyo-Gyoung Kwak* (Nov 2012), Characterization of Thermally Damaged Concrete Using a Nonlinear Ultrasonic Method, Cement and Concrete Research, 42(11): 1438-1446.

 

Hong Jae Yim, Hyo-Gyoung Kwak*, and Jae Hong Kim (Mar 2012), Wave Attenuation Measurement Technique for Nondestructive Evaluation of Concrete, Nondestructive Testing and Evaluation, 27(1): 81-94.