Study on Appearance Evaluation of Weathering Steel Bridges by a Three-Dimensional Photograph Measurement
Bibliographic Information
- Other Title
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- ３次元写真計測による耐候性鋼橋梁の外観評価に関する研究
- 3ジゲン シャシン ケイソク ニ ヨル タイコウセイコウ キョウリョウ ノ ガイカン ヒョウカ ニ カンスル ケンキュウ
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Abstract
A rust state has an important effect on the service life of weathering steel bridges. In this paper, the surface roughness of weathering steel is quantitatively evaluated by using three-dimensional photograph measurement. The effects of the illuminance in the laboratory and distance between the camera lens and the samples on the measure results are investigated. The present results are also compared with those obtained by the other methods. Furthermore, present method was applied to the existing weathering steel bridges.
Journal
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- Journal of the Japanese Society for Experimental Mechanics
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Journal of the Japanese Society for Experimental Mechanics 12 (3), 173-178, 2012
The Japanese Society for Experimental Mechanics
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Details 詳細情報について
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- CRID
- 1390001205190619776
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- NII Article ID
- 10031121874
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- NII Book ID
- AA11822914
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- ISSN
- 18844219
- 13464930
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- NDL BIB ID
- 024034574
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- CiNii Articles
- KAKEN
- Crossref
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- Abstract License Flag
- Disallowed