Seyed Jamal Aldin Hosseini

Feng, Feifan

Wu, Cheng

Li, Kunmao

Jiang, Keyi

Zang, Li

Yang, Fan

Kim, Soo-Hyun

Rho, Jun-Ho

Lee, Beom-Moo

Son, Yu-Bin

Sah, Suravi

Chung, Minkyu

Kim, Ji-Hye

Baek, Seung-Woo

Heo, Won

Kim, Dong-Ha

Dr. Hwang's research is principally concerned with analysis and design modeling of reinforced concrete and composite structures. Because of complicated load transfer mechanism in the reinforced concrete and composite structures, most of design models specified on current design codes were determined empirically from the many test results. Thus, the existing design model significantly depends on the number of structural tests and design parameters. On the other hand, in Dr. Hwang's research, analysis and design models are developed on the basis of mechanism theory. As a result, the structural performance of the structural members with various parameters or using new details can be accurately evaluated without many new tests. On the basis of the mechanism based model, Dr. Hwang's research has proposed reasonable analysis and design models of various structural members.
My research team deals with various research topics related to building structure, and we welcome those who study together.

본 연구실에서는 철근콘크리트 및 합성구조의 해석 및 설계 모델에 관한 연구를 수행하고 있습니다. 철근콘크리트 및 합성구조의 복잡한 하중전달 메커니즘으로 인하여, 현행 설계기준은 대부분 많은 실험결과에 근거한 경험식에 기반합니다. 즉, 기존 설계 모델은 구조 실험체 개수 및 설계 변수의 양에 크게 영향을 받게 됩니다. 그러나 본 연구실에서는 메커니즘 이론에 기반한 해석 및 설계모델 개발에 초점을 맞추고 있습니다. 이에 따라 다양한 설계 변수 및 새로운 상세를 적용한 구조부재 및 시스템의 구조성능을 정확하게 평가할 수 있으며, 다양한 부재에 대해 합리적인 해석 및 설계 모델을 제시합니다.
건축구조 관련하여 다양한 연구주제를 다루고 있으며, 함께 연구하실분 환영합니다.

Automated design of shear wall structures using reinforcement learning with code compliance

Bond strength and development length of lap-spliced bars in reinforced alkali-activated slag concrete beams: Tests and code comparisons

Deformation capacity of wall boundary elements subjected to cyclic Tension‒Compression loading

Design and
Numerical Investigation of
Novel Self-Centering Precast Concrete Beam-Column Joints with
Replaceable Damage-Controllable Hinges

Soil–structure interaction effects on seismic and fatigue response of hybrid wind turbine

Seismic behavior of novel precast concrete shear walls with UHPC in critical areas

Cyclic Loading Test for Precast Column
sUsing Slag-based Concrete and Sleeve Splices

Seismic performance and repairability of self-centering UHPC-NSC columns with unstressed strands and replaceable energy-dissipating steel devices

Evaluation of transfer length in pretensioned geopolymer concrete beams

Numerical investigation on prestressed shear key splice connections for onshore wind turbine foundations

Post-earthquake detection of surface spalling and cracks in masonry buildings based on computer vision

Numerical analysis for cyclic performance evaluation of novel precast partial UHPC shear walls

Compressive behavior of circular and square concreted-filled steel tubular short columns after freeze-thaw cycles

Prediction of seismic response of building structures using a CNN-LSTM-ATT network with transfer learning

Mechanical properties of half grouted sleeve connections with insufficient grouting and bar eccentricity defects

Tensile behavior of thin-walled ultra-high performance concrete based on 2D fiber distribution

Shear behavior of reinforced slag-based geopolymer concrete T-shaped beams

Machine learning-based identification of the relationship between bond strength of GFRP bars and AE hits in concrete beams

Database evaluation of shear strength of prestressed concrete beams

Risk assessment of vibration due to blasting on mine infrastructures: Extending Z-number concept and causality-weighted fuzzy failure effects analysis

Homotopy analysis method for linear and nonlinear stochastic problems

Cyclic Loading Test for Interior Precast Beam-Column Joints Using Slag-based Concrete

Device for load-redistribution between existing piles and underpinning micropiles

Retrofitting performance of precast UHPC jackets and NSM GFRP bars in pre-damaged RC columns with deficient lap splices

Experimental and analytical investigation of bracket moment connection for precast concrete beam-to-composite column joints

Cyclic loading test for joints between concrete-filled U-shaped steel beams and bolt-connected steel angle composite columns

Seismic retrofit of intact and damaged RC columns using prefabricated steel cage-reinforced UHPC jackets and NSM GFRP bars

Effect of three-dimensional space on progressive collapse resistance of reinforced concrete frames under various column removal scenarios

Simplified test method for evaluating progressive collapse resistance of precast concrete frame structures

In-Plane Seismic Performance of Precast Concrete Hollow
-Core Slab Panels for Basement Walls 

Dynamic characteristics of segmental assembled HH120 wind turbine tower

Axial compressive behavior and model analysis of BFRP-jacketed corroded and pre-damaged circular reinforced concrete columns

Seismic behavior of repairable columns with UHPC segments and replaceable buckling-restrained energy dissipaters

Behavior of grouted splice sleeve connection using FRP sheet

Axial Compressive Behavior of Predamaged Concrete Cylinders Retrofitted with CFRP Grid-Reinforced ECC

Flexural properties of ultra-high performance fiber reinforced concrete based on three-dimensional random distribution of steel fibers

Bond performance of spliced GFRP bars in pre-damaged concrete beams retrofitted with CFRP and UHPC

Static Load Test on Progressive Collapse Resistance of Precast Prestressed Hollow Core Slabs

Flexure-Shear Capacity of Perforated Steel Beams Reinforced with Novel Ring Plates

Bond performance of steel rebar in alkali-activated slag-based concrete after exposure to elevated temperature

Influence of Bond Test Methods on the Bond Performance Between Reinforcing Bars and Concrete

Data-driven models for predicting tensile load capacity and failure mode of grouted splice sleeve connection

Shear transfer strength of alkali-activated slag-based concrete

Shaking Table Test for Dimension Stone Cladding with Dowel Pin Connection

Effect of joint details on progressive collapse resistance of precast concrete structures

Genetic programming-based backbone curve model of reinforced concrete walls

Cyclic Loading Test for Beam-Column Joints of Precast Concrete Beam and Concrete-Encased Steel Angle Column

Seismic performance of interior beam-column joints using reinforced slag-based geopolymer concrete

Bond Strength of Tension Lap Splices in Pre-damaged Reinforced Concrete Beams Retrofitted with Carbon Fiber-Reinforced Polymer and Ultra-High-Performance Concrete

Bond and anchorage performance of beam flexural bars in beam-column joints using slag-based geopolymer concrete and their effect on seismic performance

A Unified Model for Compressive Strength of Concrete-filled Steel Tube Short Columns with Various Symmetric Sections

Structural behavior analysis of UHPC hybrid tower for 3-MW super tall wind turbine under rated wind load

Behavior of Pre-damaged Normal-strength Concrete Prisms Repaired with Basalt FRP Sheets under Axial Compressive Monotonic and Repeated Loadings

Effect of stirrups on the bond behavior of lap spliced GFRP bars in concrete beams

Behavior of Hollow Structural Section Branch-to-Casting Node Connections for Free-Form Grid Shell Structures

Shear Strength Degradation Model for Performance-Based Design of Short Coupling Beams

Reliability of Fully Assembled Precast Concrete Frame Structures against Progressive Collapse

Punching Shear Strength of Post-tensioned Transfer Slab-Column Connections

Seismic Performance of Semi-precast Composite Columns with Bolted End-plate Connections to Footing

Tensile and flexural behaviors of connections between steel beam and concrete-encased-and-filled steel tube column

Bond Behavior of Spirally Confined Bar Splices in Grout

Multilinear Model for Progressive Collapse Response of Reinforced Concrete Frames under Penultimate Column Removal Scenario

Punching Shear Strength Improved by Upward Panel in Reinforced Concrete Transfer Slabs

Effect of Noncontact Lap Splices in Reinforced Concrete Beams

Assessment of Punching Shear Strength of FRP-RC Slab-Column Connections Using Machine Learning Algorithms

Pendulum Impact Loading Tests of Precast Concrete Columns with Various Column Base Connections

Cyclic Lateral Loading Test for Composite Columns with High-Strength Steel Angle Cages

Evaluation of Structural Performance for Beam-Column Joints with High-Strength Materials under Cyclic Loading Using PIV Technique

Tensile and Shear Behavior of Box Connector for Precast Concrete Shear Walls

Behavior of High-Strength and Ultrahigh-Performance Concrete Targets Subjected to Relatively Rigid Projectile Impact

Punching Shear Strength of Reinforced Concrete Transfer Slab-Column Connections with Shear Reinforcement

Static Load Test on the Progressive Collapse Resistance of Precast Concrete Frame Substructure during and after High Temperature

Energy-based Dynamic Parameter Identification for Two-Parameter Foundation Model

Cyclic Loading Test for Shear-Deficient Reinforced Concrete Exterior Beam-Column Joints with High-Strength Bars

Two-way Shear Strength of Reinforced Concrete Transfer Slab-Column Connections

Flexural Testing for Composite Members with Bolt-Connected Steel Angles

Crack Monitoring and Damage Assessment of BFRP-jacketed Concrete Cylinders Under Compression Load Based on Acoustic Emission Techniques

Dr. Hwang Research Lab

교수님 소개

황현종

연구실 소개

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Automated design of shear wall structures using reinforcement learning with code compliance

Bond strength and development length of lap-spliced bars in reinforced alkali-activated slag concrete beams: Tests and code comparisons

Deformation capacity of wall boundary elements subjected to cyclic Tension‒Compression loading

연구실 보유 특허

대학별 입시끈

우리 연구실 모집

교수님 소개

황현종

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Automated design of shear wall structures using reinforcement learning with code compliance

Bond strength and development length of lap-spliced bars in reinforced alkali-activated slag concrete beams: Tests and code comparisons

Deformation capacity of wall boundary elements subjected to cyclic Tension‒Compression loading

연구실 보유 특허

최근 3년간 연구실적 높은 연구실

대학별 입시끈

우리 연구실 모집