リムソーポーケム (Sopokhem Lim) - マイポータル

基本情報

所属: 早稲田大学理工学術院

学位: Ph.D.(Waseda University)

J-GLOBAL ID: 201701001114322501
researchmap会員ID: 7000019701

研究キーワード

研究分野

社会基盤（土木・建築・防災） / 構造工学、地震工学 / Concrete material and structural engineering

論文

Investigation of corrosion-induced cracks using corrosion products quantified by an X-ray technique and FE analysis of single- and multiple-rebar beams

Zhejun Xu, Mitsuyoshi Akiyama, Sopokhem Lim, Supasit Srivaranun, Dan M. Frangopol, Shinichi Miyazato, Ao Li

Cement and Concrete Composites 151 2024年8月
Effects of spatial corrosion distribution and prestressing levels on the structural performance of deteriorated PC beams

Taotao Wu, Mitsuyoshi Akiyama, Sopokhem Lim, Lei Wu, Zhejun Xu, Supasit Srivaranun, Dan M. Frangopol, Weizhen Chen

Construction and Building Materials 421 2024年3月29日
Shear performance of centrifugal forming hollow circular SFRC piles: Feasibility study of replacing stirrups with steel fibers

Chi Chen, Mitsuyoshi Akiyama, Sopokhem Lim, Soichiro Kondo, Yuka Hosono, Yudan Lai, Koki Aoki

Construction and Building Materials 409 2023年12月15日
Effects of galvanostatic and artificial chloride environment methods on the steel corrosion spatial variability and probabilistic flexural capacity of RC beams

Jiyu Xin, Mitsuyoshi Akiyama, Shinichi Miyazato, Dan M. Frangopol, Sopokhem Lim, Zhejun Xu, Ao Li

Structure and Infrastructure Engineering 18(10-11) 1506-1525 2022年
Modelling method of fibre distribution in steel fibre reinforced concrete based on X-ray image recognition

Yue Li, Xin Ruan, Mitsuyoshi Akiyama, Mingyang Zhang, Jiyu Xin, Sopokhem Lim

Composites Part B: Engineering 223 2021年10月15日
A novel casting procedure for SFRC piles without shear reinforcement using the centrifugal forming technique to manipulate the fiber orientation and distribution

Ramiz Ahmed Raju, Mitsuyoshi Akiyama, Sopokhem Lim, Tatsuya Kakegawa, Yuka Hosono

Construction and Building Materials 303 2021年10月11日
Life-cycle cost analysis for rebar type selection in RC bridges located in coastal regions

M. A. Hasan, S. Lim, M. Akiyama, D. M. Frangopol

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 1063-1067 2021年
Application of observational data in reliability estimation of aging RC bridge structures considering spatial steel corrosion distribution

S. Srivaranun, K. Masuda, S. Lim, M. Akiyama, D. M. Frangopol, O. Maruyama

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 1044-1049 2021年
Effects of non-uniform steel corrosion on the structural behavior of RC beams

S. Lim, M. Zhang, M. Akiyama

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 1057-1062 2021年
Reliability assessment of RC bridge girders with non-uniform steel corrosion using probabilistic analysis and finite element method

M. Zhang, S. Lim, M. Akiyama, D. M. Frangopol

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 1050-1056 2021年
Effect of the correlation of steel corrosion in the transverse direction between tensile rebars on the structural performance of RC beams

Mingyang Zhang, Naoki Nishiya, Mitsuyoshi Akiyama, Sopokhem Lim, Keisuke Masuda

Construction and Building Materials 264 120678-120678 2020年12月
Effects of concrete flow on the distribution and orientation of fibers and flexural behavior of steel fiber-reinforced self-compacting concrete beams

Ramiz Ahmed Raju, Sopokhem Lim, Mitsuyoshi Akiyama, Takumi Kageyama

Construction and Building Materials 262 2020年11月30日査読有り
LCC-based identification of geographical locations suitable for using stainless steel rebars in reinforced concrete girder bridges

Md Abul Hasan, Kekui Yan, Sopokhem Lim, Mitsuyoshi Akiyama, Dan M. Frangopol

Structure and Infrastructure Engineering 16(9) 1201-1227 2020年9月1日査読有り
Reliability-based approach to determine the distances from coastline for stainless steel application in RC bridges under airborne chloride hazard

S. Lim, M. A. Hasan, M. Akiyama, D. M. Frangopol

Life-Cycle Civil Engineering: Innovation, Theory and Practice - Proceedings of the 7th International Symposium on Life-Cycle Civil Engineering, IALCCE 2020 1103-1109 2020年
Reliability estimation of corroded RC structures based on spatial variability using experimental evidence, probabilistic analysis and finite element method

Mingyang Zhang, Huijuan Song, Sopokhem Lim, Mitsuyoshi Akiyama, Dan M. Frangopol

Engineering Structures 192 30-52 2019年8月1日査読有り
Visualization of the fibre dispersion in the steel fibre reinforced concrete using X-ray image

Ramiz Ahmed Raju, Sopokhem Lim, Takumi Kageyama, Mitsuyoshi Akiyama

Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures 351-357 2019年査読有り
Modeling spatial variability of steel corrosion using Gumbel distribution

Mingyang Zhang, Sopokhem Lim, Mitsuyoshi Akiyama, Dan M. Frangopol

13th International Conference on Applications of Statistics and Probability in Civil Engineering, ICASP 2019 2019年査読有り
Influences of current density on the spatial steel corrosion and reliability of corrosion-affected RC beams

Sopokhem Lim, Mingyang Zhang, Mitsuyoshi Akiyama

Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures 2091-2097 2019年査読有り
Effects of current density on the spatial variability associated with steel corrosion and flexural behaviour of corroded RC beams

リムソーポーケム

Proceeding of the 9th International Conference on Bridge Maintenance, Safety and Management (IABMAS18) 1024-1028 2018年7月査読有り
283

Structural behavior prediction of SFRC beams by a novel integrated approach of X-ray imaging and finite element method

Sopokhem Lim, Ramiz Ahmed Raju, Mitsuhiro Matsuda, Takehiro Okamoto, Mitsuyoshi Akiyama

Construction and Building Materials 170 347-365 2018年5月10日査読有り

もっとみる

共同研究・競争的資金等の研究課題

配筋作業の省力化を可能にするSFRC杭と耐荷力保証のためのX線自動検査システム

日本学術振興会科学研究費助成事業挑戦的研究(萌芽) 2021年7月 - 2024年3月

秋山充良, リムソーポーケム
Long-term structural performance assessment of corroded reinforced concrete structures using an integrated approach of probabilistic and finite element method

日本学術振興会科学研究費助成事業若手研究 2019年4月 - 2023年3月

リムソーポーケム

リムソーポーケム

基本情報

研究キーワード

研究分野

論文

共同研究・競争的資金等の研究課題

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