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Simplified Triple Bottom Line Assessment for New concrete Materials During the Development Process
http://hdl.handle.net/10173/1737
http://hdl.handle.net/10173/1737bb5bb94c-c5f7-4ead-a83c-1ec9d07b5e51
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SMS09-161.pdf (104.8 kB)
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| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-02-06 | |||||
| タイトル | ||||||
| タイトル | Simplified Triple Bottom Line Assessment for New concrete Materials During the Development Process | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | triple bottom line | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | sustainability | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | life cycle cost | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | life cycle assessment | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | concrete materials | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| 著者 |
Henry, Michael
× Henry, Michael× Kato, Yoshitaka |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A method for assessing the sustainability of a concrete material would be useful for guiding the development process towards “green” concretes which can help improve sustainable practice in the concrete industry. This paper proposes a simplified triple bottom line assessment method based upon three sustainable criteria: economic, environmental, and social impacts. The cost of materials, the cost of CO_2 emissions related to the concrete materials, and the disposal cost of waste and recycled materials are used as the calculation criteria. When performing a trial calculation on normal, fly ash, and fly ash with recycled aggregate concretes, it was found that the triple bottom line cost was significantly affected by the discount from the disposal of recycled materials. However, the variability of the cost of fly ash and the global value of CO_2 may have a significant effect on how the sustainability of concrete materials is estimated. | |||||
| 書誌情報 |
Society for Social Management Systems Internet Journal 巻 5, 号 1, 発行日 2009-03 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2432-552X | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | Society for Social Management Systems | |||||
