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Lifecycle Analysis of Steel Bridge Paint System
http://hdl.handle.net/2237/18862
http://hdl.handle.net/2237/188621f7d4cb1-ec5c-49eb-814b-915a8490606a
名前 / ファイル | ライセンス | アクション |
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B-112.pdf (2.7 MB)
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2013-11-11 | |||||
タイトル | ||||||
タイトル | Lifecycle Analysis of Steel Bridge Paint System | |||||
言語 | en | |||||
著者 |
Tsubouchi, Saori
× Tsubouchi, Saori× Itoh, Yoshito |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Lifecycle Cost | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Lifecycle CO2 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Emission | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Rationalized Bridge | |||||
抄録 | ||||||
内容記述 | Steel bridges are usually protected from corrosion by paint systems. Since repainting is required several times during the service lives of typical bridges, the maintenance of bridge paint systems has a great influence on the lifecycle cost (LCC) and lifecycle environmental impact. The paint industry has been making efforts to cut down the hazardous materials in the paint, and recently succeeded to develop bridge paints that have much less volatile organic compounds (VOC) than before. The lifecycle analysis (LCA) of steel bridge paint systems in this study considers lifecycle VOC emissions (LCVOC) as well as lifecycle CO2 emissions (LCC02) for rationalized bridges. The LCA of the conventional bridges, I-girder and truss bridges, was also performed and compared with those of the rationalized bridges. The characteristics of LCC, LCVOC and LCC02 of those bridges found from the analyses were discussed in this paper. It was found that there is a trade-off relationship between LCC and LCVOC of the low-VOC paints. In order to solve this trade-off problem, further advances in the paint technology are required. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
内容記述 | ||||||
内容記述 | The 7th German-Japanese Bridge Symposium, July 30-August 1, 2007 Osaka, JAPAN (GJBS07), full paper + extended abstract (p.142-143) | |||||
言語 | en | |||||
内容記述タイプ | Other | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_5794 | |||||
タイプ | conference paper | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
書誌情報 |
発行日 2007-07 |
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著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/18862 | |||||
識別子タイプ | HDL |