• 799 引用
  • 15 h指数
20032020

年単位の研究成果

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

フィルター
Conference contribution
2019

Influences of current density on the spatial steel corrosion and reliability of corrosion-affected RC beams

Lim, S., Zhang, M. & Akiyama, M., 2019 1 1, Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures. Derkowski, W., Krajewski, P., Gwozdziewicz, P., Pantak, M. & Hojdys, L. (版). International Federation for Structural Concrete, p. 2091-2097 7 p. (Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures).

研究成果: Conference contribution

Risk and resilience of civil infrastructure systems under extreme events

Akiyama, M. & Frangopol, D. M., 2019 1 1, IABSE Symposium, Guimaraes 2019: Towards a Resilient Built Environment Risk and Asset Management - Report. International Association for Bridge and Structural Engineering (IABSE), p. 8-19 12 p. (IABSE Symposium, Guimaraes 2019: Towards a Resilient Built Environment Risk and Asset Management - Report).

研究成果: Conference contribution

Time-dependent structural reliability analysis of shield tunnels in coastal regions

He, Z., Akiyama, M., He, C. & Frangopol, D. M., 2019 1 1, Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision - Proceedings of the 6th International Symposium on Life-Cycle Civil Engineering, IALCCE 2018. Frangopol, D. M., Caspeele, R. & Taerwe, L. (版). CRC Press/Balkema, p. 1031-1038 8 p. (Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision - Proceedings of the 6th International Symposium on Life-Cycle Civil Engineering, IALCCE 2018).

研究成果: Conference contribution

Visualization of the fibre dispersion in the steel fibre reinforced concrete using X-ray image

Raju, R. A., Lim, S., Kageyama, T. & Akiyama, M., 2019 1 1, Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures. Derkowski, W., Krajewski, P., Gwozdziewicz, P., Pantak, M. & Hojdys, L. (版). International Federation for Structural Concrete, p. 351-357 7 p. (Proceedings of the fib Symposium 2019: Concrete - Innovations in Materials, Design and Structures).

研究成果: Conference contribution

1 引用 (Scopus)
2018

Effect of different steel weight loss distributions on the life-cycle reliability of PC girders

Nishiya, N., Fukushima, H., Sakurai, A., Akiyama, M., Bocchini, P. & Frangopol, D. M., 2018 1 1, Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018. Powers, N., Frangopol, D. M., Al-Mahaidi, R. & Caprani, C. (版). CRC Press/Balkema, p. 1001-1006 6 p. (Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018).

研究成果: Conference contribution

Effects of current density on the spatial variability associated with steel corrosion and flexural behavior of corroded RC beams

Lim, S., Song, H., Akiyama, M. & Frangopol, D. M., 2018 1 1, Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018. Powers, N., Frangopol, D. M., Al-Mahaidi, R. & Caprani, C. (版). CRC Press/Balkema, p. 1024-1028 5 p. (Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018).

研究成果: Conference contribution

Life cycle cost management of concrete structures

Matos, J., Solgaard, A., Linneberg, P., Silva, M. S., Strauss, A., Stipanovic, I., Casas, J., Masovic, S., Caprani, C., Novak, D. & Akiyama, M., 2018 1 1, IABSE Conference, Copenhagen 2018: Engineering the Past, to Meet the Needs of the Future - Report. International Association for Bridge and Structural Engineering (IABSE), p. 130-136 7 p. (IABSE Conference, Copenhagen 2018: Engineering the Past, to Meet the Needs of the Future - Report).

研究成果: Conference contribution

Life-cycle reliability of bridges under independent and interacting hazards

Akiyama, M. & Frangopol, D. M., 2018 1 1, Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018. Powers, N., Frangopol, D. M., Al-Mahaidi, R. & Caprani, C. (版). CRC Press/Balkema, p. 16-35 20 p. (Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges - Proceedings of the 9th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018).

研究成果: Conference contribution

1 引用 (Scopus)

Seismic performance evaluation of bridge pier with friction pendulum isolation system

Brito, B., Seto, T., Ichikawa, Y., Ishigaki, N., Suezaki, M. & Akiyama, M., 2018, 11th National Conference on Earthquake Engineering 2018, NCEE 2018: Integrating Science, Engineering, and Policy. Earthquake Engineering Research Institute, p. 5760-5764 5 p. (11th National Conference on Earthquake Engineering 2018, NCEE 2018: Integrating Science, Engineering, and Policy; 巻数 9).

研究成果: Conference contribution

2017

Assessment of the structural behavior of corrosion-affected rc beams: Experimental study and modeling

Lim, S., Akiyama, M. & Frangopol, D. M., 2017, Life-Cycle of Engineering Systems: Emphasis on Sustainable Civil Infrastructure - 5th International Symposium on Life-Cycle Engineering, IALCCE 2016. CRC Press/Balkema, p. 379-384 6 p.

研究成果: Conference contribution

1 引用 (Scopus)

Life cycle cost, as a tool for decision making on concrete infrastructures

Matos, J., Solgaard, A., Santos, C., Silva, M. S., Linneberg, P., Strauss, A., Casas, J., Caprani, C. & Akiyama, M., 2017, High Tech Concrete: Where Technology and Engineering Meet - Proceedings of the 2017 fib Symposium. Lukovic, M. & Hordijk, D. A. (版). Springer International Publishing, p. 1832-1839 8 p. (High Tech Concrete: Where Technology and Engineering Meet - Proceedings of the 2017 fib Symposium).

研究成果: Conference contribution

Life-cycle reliability assessment of corroded bridges under multiple hazards

Yanweerasak, T., Takemoto, R., Akiyama, M. & Frangopol, D. M., 2017, Life-Cycle of Engineering Systems: Emphasis on Sustainable Civil Infrastructure - 5th International Symposium on Life-Cycle Engineering, IALCCE 2016. CRC Press/Balkema, p. 420-426 7 p.

研究成果: Conference contribution

2016

Investigation of the spatial variability of steel weight loss and corrosion cracking: A novel x-ray technique

Lim, S., Jiang, H. & Akiyama, M., 2016, International Conference on Durability of Concrete Structures, ICDCS 2016. Purdue University, p. 265-269 5 p.

研究成果: Conference contribution

1 引用 (Scopus)

Partial factors for reliability-based durability assessment of RC bridges using observational data

Kano, K., Odake, Y., Akiyama, M. & Frangopol, D. M., 2016, Maintenance, Monitoring, Safety, Risk and Resilience of Bridges and Bridge Networks - Proceedings of the 8th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2016. CRC Press/Balkema, p. 147-151 5 p.

研究成果: Conference contribution

2015

Experimental investigation on the relationship between the spatial variation of steel weight loss and the cracking width of RC members using X-ray photograms

Lim, S., Jiang, H., Akiyama, M. & Frangopol, D. M., 2015 1 1, Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014. Furuta, H., Frangopol, D. M. & Akiyama, M. (版). CRC Press/Balkema, p. 429-436 8 p. (Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014).

研究成果: Conference contribution

3 引用 (Scopus)
2014

Life-cycle reliability of RC jetties in a marine environment using markov model and sequential monte carlo simulation

Takenaka, K., Akiyama, M., Frangopol, D. M. & Yoshida, I., 2014 1 1, Bridge Maintenance, Safety, Management and Life Extension - Proceedings of the 7th International Conference of Bridge Maintenance, Safety and Management, IABMAS 2014. Taylor and Francis - Balkema, p. 231-236 6 p. (Bridge Maintenance, Safety, Management and Life Extension - Proceedings of the 7th International Conference of Bridge Maintenance, Safety and Management, IABMAS 2014).

研究成果: Conference contribution

Reliability assessment of RC structures subjected to carbonation by incorporating spatial variations

Hagino, T., Akiyama, M. & Frangopol, D. M., 2014 1 1, Sustainable Development of Critical Infrastructure - Proceedings of the 2014 International Conference on Sustainable Development of Critical Infrastructure. American Society of Civil Engineers (ASCE), p. 115-122 8 p. (Sustainable Development of Critical Infrastructure - Proceedings of the 2014 International Conference on Sustainable Development of Critical Infrastructure).

研究成果: Conference contribution

1 引用 (Scopus)

Reliability of Bridges under Seismic and Tsunami Hazards

Akiyama, M. & Frangopol, D. M., 2014, Vulnerability, Uncertainty, and Risk: Quantification, Mitigation, and Management - Proceedings of the 2nd International Conference on Vulnerability and Risk Analysis and Management, ICVRAM 2014 and the 6th International Symposium on Uncertainty Modeling and Analysis, ISUMA 2014. American Society of Civil Engineers (ASCE), p. 1696-1705 10 p.

研究成果: Conference contribution

2 引用 (Scopus)
2013

Life-cycle design of bridges under multiple hazards: Earthquake, tsunami, and continuous deterioration

Akiyama, M. & Frangopol, D. M., 2013 12 1, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013. p. 3-16 14 p. (Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013).

研究成果: Conference contribution

7 引用 (Scopus)

Reliability of as-built and retrofitted single-story RC frames under seismic and tsunami hazards

Takakuma, S., Akiyama, M. & Frangopol, D. M., 2013 12 1, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013. p. 1267-1272 6 p. (Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013).

研究成果: Conference contribution

Seismic design of RC bridge piers to ensure the post-disaster functionality of road network

Nogami, Y., Akiyama, M. & Frangopol, D. M., 2013 12 1, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013. p. 3581-3586 6 p. (Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013).

研究成果: Conference contribution

2 引用 (Scopus)
2012

Estimation of steel weight loss due to corrosion in RC members based on digital image processing of X-ray photogram

Akiyama, M. & Frangopol, D. M., 2012 10 17, Life-Cycle and Sustainability of Civil Infrastructure Systems - Proceedings of the 3rd International Symposium on Life-Cycle Civil Engineering, IALCCE 2012. p. 1885-1891 7 p. (Life-Cycle and Sustainability of Civil Infrastructure Systems - Proceedings of the 3rd International Symposium on Life-Cycle Civil Engineering, IALCCE 2012).

研究成果: Conference contribution

11 引用 (Scopus)

Lessons from the 2011 Great East Japan earthquake: Emphasis on life-cycle structural performance

Akiyama, M. & Frangopol, D. M., 2012 10 17, Life-Cycle and Sustainability of Civil Infrastructure Systems - Proceedings of the 3rd International Symposium on Life-Cycle Civil Engineering, IALCCE 2012. p. 18-35 18 p. (Life-Cycle and Sustainability of Civil Infrastructure Systems - Proceedings of the 3rd International Symposium on Life-Cycle Civil Engineering, IALCCE 2012).

研究成果: Conference contribution

11 引用 (Scopus)

Probabilistic assessment of structural performance of bridges under tsunami hazard

Akiyama, M., Frangopol, D. M., Arai, M. & Koshimura, S., 2012 10 1, Structures Congress 2012 - Proceedings of the 2012 Structures Congress. p. 1919-1928 10 p. (Structures Congress 2012 - Proceedings of the 2012 Structures Congress).

研究成果: Conference contribution

21 引用 (Scopus)

Updating the reliability of existing PC bridge girders by incorporating spatial variations

Akiyama, M., Frangopol, D. M. & Yoshida, I., 2012 7 23, Bridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management. p. 602-607 6 p. (Bridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management).

研究成果: Conference contribution

2011

Lifetime seismic reliability analysis of corroded reinforced concrete bridge piers

Frangopol, D. M. & Akiyama, M., 2011, Computational Methods in Applied Sciences. Springer Netherland, 巻 21. p. 527-537 11 p. (Computational Methods in Applied Sciences; 巻数 21).

研究成果: Conference contribution

7 引用 (Scopus)

Long-term seismic performance of RC bridge piers in an aggressive marine environment

Akiyama, M. & Frangopol, D. M., 2011 6 13, Structures Congress 2011 - Proceedings of the 2011 Structures Congress. p. 1907-1914 8 p. (Structures Congress 2011 - Proceedings of the 2011 Structures Congress).

研究成果: Conference contribution

Reliability analysis of prestressed concrete bridges located in a marine environment

Akiyama, M., Frangopol, D. M. & Yoshida, I., 2011 12 1, Applications of Statistics and Probability in Civil Engineering -Proceedings of the 11th International Conference on Applications of Statistics and Probability in Civil Engineering. p. 573-580 8 p. (Applications of Statistics and Probability in Civil Engineering -Proceedings of the 11th International Conference on Applications of Statistics and Probability in Civil Engineering).

研究成果: Conference contribution

Reliability estimation of deteriorated RC-structures considering various observation data

Yoshida, I. & Akiyama, M., 2011 12 1, Applications of Statistics and Probability in Civil Engineering -Proceedings of the 11th International Conference on Applications of Statistics and Probability in Civil Engineering. p. 1231-1239 9 p. (Applications of Statistics and Probability in Civil Engineering -Proceedings of the 11th International Conference on Applications of Statistics and Probability in Civil Engineering).

研究成果: Conference contribution

2010

Flexural strength of prestressed reinforced concrete piles using high-strength material

Akiyama, M., Suzuki, M. & Abe, R., 2010, 3rd International fib Congress and Exhibition, Incorporating the PCI Annual Convention and Bridge Conference: Think Globally, Build Locally, Proceedings. Precast Prestressed Concrete Institute

研究成果: Conference contribution

Long-term performance prediction of RC bridge slabs in a marine environment

Akiyama, M., Frangopol, D. M. & Yoshida, I., 2010, Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. p. 3005-3012 8 p.

研究成果: Conference contribution

Long-term performance prediction of RC bridge slabs in a marine environment

Akiyama, M., Frangopol, D. M. & Yoshida, I., 2010 12 1, Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management. p. 3012-3019 8 p. (Bridge Maintenance, Safety, Management and Life-Cycle Optimization - Proceedings of the 5th International Conference on Bridge Maintenance, Safety and Management).

研究成果: Conference contribution

2003

Evaluation of seismic performance of RC bridge piers based on reliability theory in consideration of structural system

Akiyama, M. & Suzuki, M., 2003, Proceedings of the fib Symposium 2003: Concrete Structures in Seismic Regions. Technical Chamber of Greece, p. 442-443 2 p.

研究成果: Conference contribution