Development of thermo-graph inspection for geomembrane seam evaluation

H. Nakayama; T. Shimaoka; S. Ueda

doi:10.1007/978-3-540-69313-0_24

Development of thermo-graph inspection for geomembrane seam evaluation

H. Nakayama, T. Shimaoka, S. Ueda

Water and Material Cycles System

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This study attempted to develop of a method for detecting failures on welded seams between liner sheets. To identify the location of faulty seams, thermal images taken by a thermo graphic device were used to determine the unique temperature distribution on the faulty seam. It was shown that the real-time inspection for detecting faulty area was possible by taking thermal images of the seams while the sheets were welded by a self-propelled heat-welding machine. This method is more efficient compared to the conventional inspection method as that the seam can be examined with the welding work.

Original language	English
Title of host publication	Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008
Subtitle of host publication	Proceedings of the 4th Asian Regional Conference on Geosynthetics
Editors	Guangxin Li, Yunmin Chen, Xiaowu Tang
Publisher	Springer Berlin Heidelberg
Pages	110-113
Number of pages	4
ISBN (Electronic)	9783540693123
DOIs	https://doi.org/10.1007/978-3-540-69313-0_24
Publication status	Published - 2008
Event	4th Asian Regional Conference on Geosynthetics, Geosynthetics Asia 2008 - Shanghai, China Duration: Jun 17 2008 → Jun 20 2008

Publication series

Name	Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics

Other

Other	4th Asian Regional Conference on Geosynthetics, Geosynthetics Asia 2008
Country/Territory	China
City	Shanghai
Period	6/17/08 → 6/20/08

All Science Journal Classification (ASJC) codes

Environmental Engineering
Polymers and Plastics
Civil and Structural Engineering
Geotechnical Engineering and Engineering Geology

Access to Document

10.1007/978-3-540-69313-0_24

Cite this

Nakayama, H., Shimaoka, T., & Ueda, S. (2008). Development of thermo-graph inspection for geomembrane seam evaluation. In G. Li, Y. Chen, & X. Tang (Eds.), Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics (pp. 110-113). (Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-69313-0_24

Development of thermo-graph inspection for geomembrane seam evaluation. / Nakayama, H.; Shimaoka, T.; Ueda, S.
Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics. ed. / Guangxin Li; Yunmin Chen; Xiaowu Tang. Springer Berlin Heidelberg, 2008. p. 110-113 (Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Nakayama, H , Shimaoka, T & Ueda, S 2008, Development of thermo-graph inspection for geomembrane seam evaluation. in G Li, Y Chen & X Tang (eds), Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics. Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics, Springer Berlin Heidelberg, pp. 110-113, 4th Asian Regional Conference on Geosynthetics, Geosynthetics Asia 2008, Shanghai, China, 6/17/08. https://doi.org/10.1007/978-3-540-69313-0_24

Nakayama H , Shimaoka T, Ueda S. Development of thermo-graph inspection for geomembrane seam evaluation. In Li G, Chen Y, Tang X, editors, Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics. Springer Berlin Heidelberg. 2008. p. 110-113. (Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics). doi: 10.1007/978-3-540-69313-0_24

Nakayama, H. ; Shimaoka, T. ; Ueda, S. / Development of thermo-graph inspection for geomembrane seam evaluation. Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics. editor / Guangxin Li ; Yunmin Chen ; Xiaowu Tang. Springer Berlin Heidelberg, 2008. pp. 110-113 (Geosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics).

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abstract = "This study attempted to develop of a method for detecting failures on welded seams between liner sheets. To identify the location of faulty seams, thermal images taken by a thermo graphic device were used to determine the unique temperature distribution on the faulty seam. It was shown that the real-time inspection for detecting faulty area was possible by taking thermal images of the seams while the sheets were welded by a self-propelled heat-welding machine. This method is more efficient compared to the conventional inspection method as that the seam can be examined with the welding work.",

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Development of thermo-graph inspection for geomembrane seam evaluation

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