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Språkvelger

Norsk

Guomin Ji

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Guomin Ji

Associate Professor
Department of Manufacturing and Civil Engineering

guomin.ji@ntnu.no
+4747258303 Beryll-bygget, B347, Gjøvik
About Publications Teaching Outreach

About

Guomin Ji er førsteamanuensis i konstruksjonsteknikk ved Institutt for vareproduksjon og byggteknikk, Fakultet for ingeniørvitenskap, NTNU Gjøvik.

Han er forsker med bred bakgrunn innen sivil ingenering, olje og gass, havvind og fiskeoppdrett, spesialisert i bærekraftige og miljøvennlige konstruksjonsmaterialer, slanke strukturer til havs (stigerør og kraftkabel), avansert dynamisk analyse av strukturer (utmattelsesliv vurdering), kombinert optimaliseringsdesign og livssyklusanalyse, og numerisk simulering og digital tvilling av konstruksjon. Før han begynte i NTNU, var han senior forsker ved SINTEF Ocean, Norge. Guomin har en doktorgrad i konstruksjonsteknikk spesialisert i intergrity av massiv betongkonstruksjon (2008), og master i sivilingeniør (1997).

Profesjonelle aktiviteter

  • Ekstern ekspert for evaluering av COST (EUs rammeprogram), 2023 and 2024 
  • Vitenskapskomiteemedlem, FIB International Congress 2022, June 2022
  • Fagggrupper, Fremtidens byggeløsninger, Norwegian Wood Cluster (NWC) (Fra 2021)
  • Medlem av FIB (The International Federation for Structural Concrete, fra 2020)
  • Styreleder for medlemsgruppe innlandet i Norsk Betongforening (Fra 2020)
  • Topic Co-Organizer for “Fracture and Fatigue”, 34th International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2015), ASME
  • Session Co-Chairman for “Computational Models”, 34th International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2015), ASME
  • Session Co-Chairman for “Flexibles”, 35th International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2016), ASME
  • Reviewer and editorial arbeid for International Journal
    • Marine Structures
    • Ocean Engineering
    • Construction and building materials
    • Sustainability

Arbeidserfaring

  • 09.2020 -               Førsteamanuensis, NTNU, Gjøvik
  • 05.2019 - 09.2020 førsteamanuensis, Høgskole i Østfold
  • 01.2017 - 05.2019 Seniorforsker, SINTEF Ocean
  • 08.2014 - 01.2017 Seniorforsker, MARINTEK
  • 01.2006 - 08.2014 Forsker, MARINTEK

Annen erfaring

  • Vararepresentant for TENKE ved Gjøvik campus, NTNU, 1 år (2022)

Undervisning

  Bachelor (NTNU)

  • BYGG2256 Stålkonstruksjoner
  • TEK2001 Elementmetode
  • BYGG2250 - Mekanikk 2

  Bachelor (Østfold University College)

  • IRB22019 Konstruksjonsteknikk 2 (Betong, stål and tre konstruksjon)
  • IRB33019 Konstruksjonsteknikk 3 (Avansert betong, stål and tre konstruksjon)

Forskningsprosjekter

  • Cost Effective Subsea dynamic Cables for Offshore Wind, funded by NTNU, 2025-2028
  • BCARE (Botanical Concrete: new green material for Artificial Reef), Marie Skłodowska-Curie Actions, 2024-2026
  • MESLA (Management and Extension of Service Life of infrastructures affected by Alkali-silica reaction), financed by Norwegian Research Council. 2021-2026
  • Shear Capacity of Fiber Reinforced Concrete Beams Reinforced with Minibars, Reforcetech AS, 2023-2024
  • Joint Industry Project: Dynamic Response of Pipelines on the Seabed, phase 2 (DROPS2), Multi client, 2022-2023
  • Dr.techn. Olav Olsen AS, Fiberarmerte betongkonstruksjoner, Innovasjonsprosjekt i næringslivet (IPN), financed by Norwegian Research Council. 2021-2025
  • Betong Norge, Hollow core slabs in the assembly process – structural behaviour and strength during positioning of elements, 2022-2023
  • Dr. ing. Steinar Trygstad AS, Økonomisk og miljøvennlig betong med fiberarmering, financed by Innovation Norway, 2020-2021
  • Joint Industry Project: Dynamic Response of Pipelines on the Seabed (DROPS), Multi client, 2017-2019, (project leader for sub-tasks)
  • Umbilical JIP – Phase III, WP1.1 Multi client, 2014-2015 (project leader for sub-task)
  • JIP on Safe and Cost Effective Operation of Flexible Pipes, Multi client, 2012-2014 (Project leader for sub-task)

Publications

  • Chronological
  • By category
  • All publications registered in NVA

2025

  • Shi, Zhanchong; Stemland, Kathrine Mürer; Ji, Guomin; Hendrix, Max; Kanstad, Terje. (2025) Numerical Simulation of restrained alkali-silica reaction expansion in restrained concrete specimens. Construction and Building Materials
    Academic article
  • Shi, Zhanchong; Stemland, Kathrine Mürer; Ji, Guomin; Hendrix, Max; Kanstad, Terje. (2025) 3D simulation of restrained alkali-silica reaction (ASR) expansion for numerical assessment of existing concrete structures.
    Academic chapter/article/Conference paper
  • Asadi, Iman; Ji, Guomin; Steiner, Gerald; Baghban, Mohammad Haj Mohammadian. (2025) The Effect of Phase Change Materials (PCM) on the Thermophysical Properties of Cement Mortar.
    Academic chapter/article/Conference paper
  • Asadi, Iman; Ji, Guomin; Steiner, Gerald; Baghban, Mohammad Haj Mohammadian. (2025) Impact of microencapsulated phase change materials (PCMs) on the thermal and mechanical performance of cement mortar. Developments in the Built Environment
    Academic article
  • Lin, Chen; Lou, Qi; Kanstad, Terje; Grammatikos, Sotirios; Ji, Guomin. (2025) A comprehensive study on the physico-mechanical properties of a sustainable mortar reinforced by waste wood fiber. Construction and Building Materials
    Academic article
  • Lin, Chen; Shi, Zhanchong; Kanstad, Terje; Baghban, Mohammad Haj Mohammadian; Ji, Guomin. (2025) Application of steel fiber reinforced-concrete in post-tensioned flat slabs: A numerical study. Engineering structures
    Academic article
  • Abedi, Mohammad; Rojas, Guillem; Domingo, Magí; Martius-Hammer, Tor Arne; Kanstad, Terje; Ji, Guomin. (2025) Steel fiber distribution and orientation in full-scale walls cast from FRC with various consistencies and casting procedures: evaluation by the inductive method. Materials and Structures
    Academic article
  • Wei, Ren; Ji, Guomin; Sakai, Yuya. (2025) Enhancing performance and achieving carbon negativity in botanical concrete via autoclave pre-treatment and high kraft lignin addition. Developments in the Built Environment
    Academic article
  • Abedi, Mohammad; Kanstad, Terje; Jacobsen, Stefan; Ji, Guomin. (2025) Shrinkage properties of steel fiber reinforced concrete- A review. Applications in Engineering Science
    Academic literature review
  • Lin, Chen; Shi, Zhanchong; Kanstad, Terje; Ji, Guomin. (2025) Effect of high performance composite macrofiber on the shear behavior of reinforced beams without stirrups. Composite structures
    Academic article

2024

  • Kanstad, Terje; Lin, Chen; Ji, Guomin. (2024) Shear Capacity of Concrete Beams Reinforced with High Performance Composite Macrofiber: Minibars from Reforcetech AS. NTNU, Institutt for Konstruksjonsteknikk NTNU, Institutt for Konstruksjonsteknikk
    Report
  • Hao, Mingxuan; Longva, Vegard; Ye, Naiquan; Ji, Guomin; Sævik, Svein. (2024) The Influence of Current Profile on On-Bottom Stability of Subsea Cable.
    Academic chapter/article/Conference paper

2023

  • Lee, Chern Fong; Ji, Guomin; Janocha, Marek Jan; Ong, Muk Chen; Borsheim, Andreas. (2023) Numerical simulation of piggyback pipelaying under current loadings. Marine Structures
    Academic article
  • Kanstad, Terje; Cantero, Daniel; Kristoffersen, Martin; Ji, Guomin. (2023) Hollow core slabs in the assembly process - Structural behaviour and strength during positioning of elements. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Report
  • Liu, Yongping; Huang, Lizhen; Liu, Xiufeng; Ji, Guomin; Cheng, Xu; Onstein, Erling. (2023) A late-mover genetic algorithm for resource-constrained project-scheduling problems. Information Sciences
    Academic article
  • Lin, Chen; Kanstad, Terje; Jacobsen, Stefan; Ji, Guomin. (2023) Bonding property between fiber and cementitious matrix: A critical review. Construction and Building Materials
    Academic article
  • Ye, Naiquan; Ji, Guomin; Sævik, Svein. (2023) Lateral Buckling of Tensile Armor Wires in Flexible Pipe Subject to Axial Compressive and Cyclic Bending Load.
    Academic chapter/article/Conference paper
  • Abedi, Mohammad; Lin, Chen; Ji, Guomin. (2023) Numerical Simulation of Casting Process of Fiber Reinforced Self-compacting Concrete (SCC).
    Academic chapter/article/Conference paper

2022

  • Abedi, Mohammad; Ji, Guomin. (2022) Numerical Investigation of Aluminium Fibers to Replace Steel Fiber as Concrete Reinforcement.
    Academic chapter/article/Conference paper
  • Asadi, Iman; Ji, Guomin; Baghban, Mohammad Haj Mohammadian. (2022) Evaluating the effective thermal conductivity of cement mortar through x-ray scanning. Case Studies in Thermal Engineering
    Academic article

2021

  • Longva, Vegard; Ji, Guomin; Sævik, Svein; Ye, Naiquan; Gjøsteen, Janne Kristin Økland; Giertsen, Egil. (2021) Algorithmic formulation of clay and sand pipe–soil interaction models for on-bottom stability analysis. Marine Structures
    Academic article

2019

  • Ji, Guomin; Ong, Muk Chen. (2019) On-Bottom Stability of Umbilicals and Power Cables for Offshore Wind Applications. Energies
    Academic article

2018

  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Crack risk evaluation of submerged concrete tunnel during hardening phase. Advances in Civil Engineering
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Calibration of material models against TSTM test for crack risk assessment of early-age concrete containing fly ash. Advances in Materials Science and Engineering
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Numerical modelling of field test for crack risk assessment of early age concrete containing fly ash. Advances in Materials Science and Engineering
    Academic article

2017

  • Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2017) On-Bottom Stability Analysis of Subsea Pipelines Under Combined Irregular Waves and Currents.
    Academic chapter/article/Conference paper

2016

  • Pakozdi, Csaba; Östman, Anders Lennart; Ji, Guomin; Stansberg, Carl Trygve; Reum, Ola; Ovrebo, Stig. (2016) Estimation of Wave Loads due to Green Water Events in 10000-Year Conditions on a TLP Deck Structure.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Karimirad, Madjid; Klæbo, Frank; Irgens, Per-Christian. (2016) Integrity Assessment of Hot Bolting Tool.
    Academic chapter/article/Conference paper
  • Agusta, Arifian; Ji, Guomin; Sævik, Svein. (2016) Non-Linear Clay Soil Model for Lateral Pipe-Soil Interaction.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2016) A Comparison of Simplified Engineering and FEM Methods for On-Bottom Stability Analysis of Subsea Pipelines.
    Academic chapter/article/Conference paper

2015

  • Zhou, Chongyao; Sævik, Svein; Ye, Naiquan; Ji, Guomin. (2015) Effect of lay angle of anti-buckling tape on lateral buckling behavior of tensile armors.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Berchiche, Nabila; Fouques, Sébastien; Sauder, Thomas Michel; Reinholdtsen, Svein-Arne. (2015) Structural integrity assessment of a free-fall lifeboat launched from an FPSO.
    Academic chapter/article/Conference paper

2014

  • Ji, Guomin; Leira, Bernt Johan; Sævik, Svein; Klæbo, Frank; Axelsson, Gunnar; Fergestad, Dag. (2014) Integrity assessment of damaged flexible pipe cross-sections.
    Academic chapter/article/Conference paper
  • Sævik, Svein; Ji, Guomin. (2014) Differential equation for evaluating transverse buckling behavior of tensile armour wires.
    Academic chapter/article/Conference paper

2012

  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind; Sellevold, Erik Johan. (2012) Tensile and compressive creep deformations of hardening concrete containing mineral additives. Materials and Structures
    Academic article

2005

  • Bjøntegaard, Øyvind; Sellevold, Erik Johan; Kanstad, Terje; Ji, Guomin. (2005) Deformation properties and crack sensitivity in young concrete: Experience and guidelines from a 4-year Norwegian R&D project. Nordic Concrete Research
    Abstract
  • Ji, Guomin; Bjøntegaard, Øyvind; Kanstad, Terje. (2005) Finite element analysis and material modelling of concrete structures in the hardening phase. Nordic Concrete Research
    Abstract

Journal publications

  • Shi, Zhanchong; Stemland, Kathrine Mürer; Ji, Guomin; Hendrix, Max; Kanstad, Terje. (2025) Numerical Simulation of restrained alkali-silica reaction expansion in restrained concrete specimens. Construction and Building Materials
    Academic article
  • Asadi, Iman; Ji, Guomin; Steiner, Gerald; Baghban, Mohammad Haj Mohammadian. (2025) Impact of microencapsulated phase change materials (PCMs) on the thermal and mechanical performance of cement mortar. Developments in the Built Environment
    Academic article
  • Lin, Chen; Lou, Qi; Kanstad, Terje; Grammatikos, Sotirios; Ji, Guomin. (2025) A comprehensive study on the physico-mechanical properties of a sustainable mortar reinforced by waste wood fiber. Construction and Building Materials
    Academic article
  • Lin, Chen; Shi, Zhanchong; Kanstad, Terje; Baghban, Mohammad Haj Mohammadian; Ji, Guomin. (2025) Application of steel fiber reinforced-concrete in post-tensioned flat slabs: A numerical study. Engineering structures
    Academic article
  • Abedi, Mohammad; Rojas, Guillem; Domingo, Magí; Martius-Hammer, Tor Arne; Kanstad, Terje; Ji, Guomin. (2025) Steel fiber distribution and orientation in full-scale walls cast from FRC with various consistencies and casting procedures: evaluation by the inductive method. Materials and Structures
    Academic article
  • Wei, Ren; Ji, Guomin; Sakai, Yuya. (2025) Enhancing performance and achieving carbon negativity in botanical concrete via autoclave pre-treatment and high kraft lignin addition. Developments in the Built Environment
    Academic article
  • Abedi, Mohammad; Kanstad, Terje; Jacobsen, Stefan; Ji, Guomin. (2025) Shrinkage properties of steel fiber reinforced concrete- A review. Applications in Engineering Science
    Academic literature review
  • Lin, Chen; Shi, Zhanchong; Kanstad, Terje; Ji, Guomin. (2025) Effect of high performance composite macrofiber on the shear behavior of reinforced beams without stirrups. Composite structures
    Academic article
  • Lee, Chern Fong; Ji, Guomin; Janocha, Marek Jan; Ong, Muk Chen; Borsheim, Andreas. (2023) Numerical simulation of piggyback pipelaying under current loadings. Marine Structures
    Academic article
  • Liu, Yongping; Huang, Lizhen; Liu, Xiufeng; Ji, Guomin; Cheng, Xu; Onstein, Erling. (2023) A late-mover genetic algorithm for resource-constrained project-scheduling problems. Information Sciences
    Academic article
  • Lin, Chen; Kanstad, Terje; Jacobsen, Stefan; Ji, Guomin. (2023) Bonding property between fiber and cementitious matrix: A critical review. Construction and Building Materials
    Academic article
  • Asadi, Iman; Ji, Guomin; Baghban, Mohammad Haj Mohammadian. (2022) Evaluating the effective thermal conductivity of cement mortar through x-ray scanning. Case Studies in Thermal Engineering
    Academic article
  • Longva, Vegard; Ji, Guomin; Sævik, Svein; Ye, Naiquan; Gjøsteen, Janne Kristin Økland; Giertsen, Egil. (2021) Algorithmic formulation of clay and sand pipe–soil interaction models for on-bottom stability analysis. Marine Structures
    Academic article
  • Ji, Guomin; Ong, Muk Chen. (2019) On-Bottom Stability of Umbilicals and Power Cables for Offshore Wind Applications. Energies
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Crack risk evaluation of submerged concrete tunnel during hardening phase. Advances in Civil Engineering
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Calibration of material models against TSTM test for crack risk assessment of early-age concrete containing fly ash. Advances in Materials Science and Engineering
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind. (2018) Numerical modelling of field test for crack risk assessment of early age concrete containing fly ash. Advances in Materials Science and Engineering
    Academic article
  • Ji, Guomin; Kanstad, Terje; Bjøntegaard, Øyvind; Sellevold, Erik Johan. (2012) Tensile and compressive creep deformations of hardening concrete containing mineral additives. Materials and Structures
    Academic article
  • Bjøntegaard, Øyvind; Sellevold, Erik Johan; Kanstad, Terje; Ji, Guomin. (2005) Deformation properties and crack sensitivity in young concrete: Experience and guidelines from a 4-year Norwegian R&D project. Nordic Concrete Research
    Abstract
  • Ji, Guomin; Bjøntegaard, Øyvind; Kanstad, Terje. (2005) Finite element analysis and material modelling of concrete structures in the hardening phase. Nordic Concrete Research
    Abstract

Part of book/report

  • Shi, Zhanchong; Stemland, Kathrine Mürer; Ji, Guomin; Hendrix, Max; Kanstad, Terje. (2025) 3D simulation of restrained alkali-silica reaction (ASR) expansion for numerical assessment of existing concrete structures.
    Academic chapter/article/Conference paper
  • Asadi, Iman; Ji, Guomin; Steiner, Gerald; Baghban, Mohammad Haj Mohammadian. (2025) The Effect of Phase Change Materials (PCM) on the Thermophysical Properties of Cement Mortar.
    Academic chapter/article/Conference paper
  • Hao, Mingxuan; Longva, Vegard; Ye, Naiquan; Ji, Guomin; Sævik, Svein. (2024) The Influence of Current Profile on On-Bottom Stability of Subsea Cable.
    Academic chapter/article/Conference paper
  • Ye, Naiquan; Ji, Guomin; Sævik, Svein. (2023) Lateral Buckling of Tensile Armor Wires in Flexible Pipe Subject to Axial Compressive and Cyclic Bending Load.
    Academic chapter/article/Conference paper
  • Abedi, Mohammad; Lin, Chen; Ji, Guomin. (2023) Numerical Simulation of Casting Process of Fiber Reinforced Self-compacting Concrete (SCC).
    Academic chapter/article/Conference paper
  • Abedi, Mohammad; Ji, Guomin. (2022) Numerical Investigation of Aluminium Fibers to Replace Steel Fiber as Concrete Reinforcement.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2017) On-Bottom Stability Analysis of Subsea Pipelines Under Combined Irregular Waves and Currents.
    Academic chapter/article/Conference paper
  • Pakozdi, Csaba; Östman, Anders Lennart; Ji, Guomin; Stansberg, Carl Trygve; Reum, Ola; Ovrebo, Stig. (2016) Estimation of Wave Loads due to Green Water Events in 10000-Year Conditions on a TLP Deck Structure.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Karimirad, Madjid; Klæbo, Frank; Irgens, Per-Christian. (2016) Integrity Assessment of Hot Bolting Tool.
    Academic chapter/article/Conference paper
  • Agusta, Arifian; Ji, Guomin; Sævik, Svein. (2016) Non-Linear Clay Soil Model for Lateral Pipe-Soil Interaction.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2016) A Comparison of Simplified Engineering and FEM Methods for On-Bottom Stability Analysis of Subsea Pipelines.
    Academic chapter/article/Conference paper
  • Zhou, Chongyao; Sævik, Svein; Ye, Naiquan; Ji, Guomin. (2015) Effect of lay angle of anti-buckling tape on lateral buckling behavior of tensile armors.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Berchiche, Nabila; Fouques, Sébastien; Sauder, Thomas Michel; Reinholdtsen, Svein-Arne. (2015) Structural integrity assessment of a free-fall lifeboat launched from an FPSO.
    Academic chapter/article/Conference paper
  • Ji, Guomin; Leira, Bernt Johan; Sævik, Svein; Klæbo, Frank; Axelsson, Gunnar; Fergestad, Dag. (2014) Integrity assessment of damaged flexible pipe cross-sections.
    Academic chapter/article/Conference paper
  • Sævik, Svein; Ji, Guomin. (2014) Differential equation for evaluating transverse buckling behavior of tensile armour wires.
    Academic chapter/article/Conference paper

Report

  • Kanstad, Terje; Lin, Chen; Ji, Guomin. (2024) Shear Capacity of Concrete Beams Reinforced with High Performance Composite Macrofiber: Minibars from Reforcetech AS. NTNU, Institutt for Konstruksjonsteknikk NTNU, Institutt for Konstruksjonsteknikk
    Report
  • Kanstad, Terje; Cantero, Daniel; Kristoffersen, Martin; Ji, Guomin. (2023) Hollow core slabs in the assembly process - Structural behaviour and strength during positioning of elements. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Report

Teaching

Courses

  • BYGG2250 - Statikk og fasthetslære
  • BYGG2256 - Design of Steel Structures
  • VB8011 - Advanced building materials and technology
  • MIB4201 - Composite wood components and structures

Outreach

2025

  • Academic lecture
    Shi, Zhanchong; Stemland, Kathrine Mürer; Ji, Guomin; Hendrix, Max; Kanstad, Terje. (2025) 3D simulation of restrained alkali-silica reaction (ASR) expansion for numerical assessment of existing concrete structures. 21th fib Symposium , Antibes 2025-06-15 - 2025-06-17

2023

  • Academic lecture
    Kanstad, Terje; Cantero, Daniel; Ji, Guomin; Kristoffersen, Martin; Kjeldsatad, paal; Løseth, Ole Johan. (2023) Hollow core slabs during assembly process – structural behaviour and strength during positioning of elements. Betongindustridagene 2023 , Gardermoen 2023-01-26 - 2023-01-27

2022

  • Academic lecture
    Ji, Guomin; Kanstad, Terje; Trygstad, Steinar. (2022) Structural behavior of fiber reinforced concrete foundations. EURO-C 2022 , Technische Universität Wien 2022-05-23 - 2022-05-26

2019

  • Lecture
    Longva, Vegard; Ji, Guomin; Sævik, Svein; Ye, Naiquan; Gjøsteen, Janne Kristin Økland; Giertsen, Egil. (2019) 3D time domain on-bottom stability analysis of subsea pipelines. 42nd Offshore Pipeline Technology Conference, OPT2019 , Amsterdam 2019-02-25 - 2019-02-27

2017

  • Lecture
    Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2017) On-Bottom Stability Analysis of Subsea Pipelines Under Combined Irregular Waves and Currents. ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering , Trondheim 2017-06-25 - 2017-06-30

2016

  • Lecture
    Pakozdi, Csaba; Östman, Anders Lennart; Ji, Guomin; Stansberg, Carl Trygve; Reum, Ola; Ovrebo, Stig. (2016) Estimation of Wave Loads due to Green Water Events in 10000-Year Conditions on a TLP Deck Structure. ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering , Busan 2016-06-19 - 2016-06-24
  • Academic lecture
    Agusta, Arifian; Ji, Guomin; Sævik, Svein. (2016) NON-LINEAR CLAY SOIL MODEL FOR LATERAL PIPE-SOIL INTERACTION. ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering OMAE 2016 , Busan 2016-06-19 - 2016-06-24
  • Academic lecture
    Ji, Guomin; Li, Lanjing; Ong, Muk Chen. (2016) A COMPARISON OF SIMPLIFIED ENGINEERING AND FEM METHODS FOR ON-BOTTOM STABILITY ANALYSIS OF SUBSEA PIPELINES. ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering OMAE 2016 , Busan 2016-06-19 - 2016-06-24
  • Academic lecture
    Ji, Guomin; Karimirad, Madjid; Klæbo, Frank; Irgens, Per-Christian. (2016) INTEGRITY ASSESSMENT OF HOT BOLTING TOOL. ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering OMAE 2016 , Busan 2016-06-19 - 2016-06-24

2015

  • Lecture
    Zhou, Chongyao; Sævik, Svein; Ye, Naiquan; Ji, Guomin. (2015) Effect of lay angle of anti-buckling tape on lateral buckling behavior of tensile armors. OMAE 2015 , St. John's, Newfoundland 2015-05-31 - 2015-06-05
  • Lecture
    Ji, Guomin; Berchiche, Nabila; Fouques, Sébastien; Sauder, Thomas Michel; Reinholdtsen, Svein-Arne. (2015) Structural integrity assessment of a free-fall lifeboat launched from an FPSO. OMAE 2015 , St. John's, Newfoundland 2015-05-31 - 2015-06-05

2014

  • Academic lecture
    Sævik, Svein; Ji, Guomin. (2014) Differential equation for evaluating transverse buckling behavior of tensile armour wires. 33rd International Conference on Ocean, Offshore and Arctic Engineering OMAE2014 , San Francisco 2014-06-08 - 2014-06-13
  • Academic lecture
    Ji, Guomin; Leira, Bernt Johan; Sævik, Svein; Klæbo, Frank; Axelsson, Gunnar; Fergestad, Dag. (2014) Integrity assessment of damaged flexible pipe cross-sections. 33rd International Conference on Ocean, Offshore and Arctic Engineering OMAE 2014 , San Francisco 2014-06-08 - 2014-06-13

2005

  • Academic lecture
    Ji, Guomin; Bjøntegaard, Øyvind; Atrushi, Dawood; Sellevold, Erik Johan; Kanstad, Terje. (2005) Compressive and tensile creep of early age concrete with mineral additives. Concreep7: Int. conf. on creep, shrinkage and durability of concrete and concrete structures , Nantes 2005-06-12 - 2005-06-14

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