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Fingerprint Dive into the research topics where Hirokazu Akaki is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
Tunnels Engineering & Materials Science
Excavation Engineering & Materials Science
tunnel Earth & Environmental Sciences
Asset management Engineering & Materials Science
Soils Engineering & Materials Science
excavation Earth & Environmental Sciences
shield Earth & Environmental Sciences
Subways Engineering & Materials Science

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Research Output 1985 2019

  • 150 Citations
  • 5 h-Index
  • 15 Conference contribution
  • 8 Article
  • 1 Book
  • 1 Paper

Study of infrared thermal application for detecting defects within tunnel lining

Afshani Mehrabad, A., Kawakami, K., Konishi, S. & Akaki, H., 2019 Apr 1, In : Tunnelling and Underground Space Technology. 86, p. 186-197 12 p.

Research output: Contribution to journalArticle

Tunnel linings
tunnel lining
defect
tunnel
Concretes

Amazing underground construction technology in Japan

Akaki, H., 2018 Jan 1, Geotechnical Aspects of Underground Construction in Soft Ground - Proceedings of the 9th International Symposium on Geotechnical Aspects of Underground Construction in Soft Ground, IS – SAO PAULO 2017. Negro, A. & Cecílio, M. O. (eds.). CRC Press/Balkema, p. 3-19 17 p. (Geotechnical Aspects of Underground Construction in Soft Ground - Proceedings of the 9th International Symposium on Geotechnical Aspects of Underground Construction in Soft Ground, IS – SAO PAULO 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Excavation
Tunnels
Engineers
Planning

Consolidation property of a highly compressible construction waste sludge

Ibaraki, M., Sasahara, T., Sugawara, Y. & Akaki, H., 2018 Jan 1.

Research output: Contribution to conferencePaper

sludge
consolidation
Consolidation
Water content
moisture content

Investigate the detection rate of defects in concrete lining using infrared-thermography method

Afshani Mehrabad, A., Akaki, H. & Konishi, S., 2018 Jan 1, Proceedings of the 7th China-Japan Geotechnical Symposium: New Advances in Geotechnical Engineering, CJGS 2018. China Communications Press Co., Ltd., Vol. 2018-March. p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linings
defect
Tunnels
tunnel
Concretes

Ground Improvement by the Freezing Method for Underground Space Utilization

Afshani Mehrabad, A. & Akaki, H., 2016, In : Unknown Journal. 2016-January, 271 GSP, p. 778-786 9 p.

Research output: Contribution to journalArticle

ground improvement
Freezing
freezing
water pressure
tunnel