| 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 |
Performance Based Design with Cost-Reducing Production Process for Shield Tunnel RC-Segment |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
RC-Segment |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Hydration Rate |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Durability |
| 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 |
Tsuno, Kazuhiro
Mori, Kentaro
Tsuchiya, Satoshi
Dan, Akihiro
Ishida, Tetsuya
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The production process of the lining segment for a long road tunnel constructed using shield TBM is examined to be simplified from the performance based design point of view. First, several types of simplified production processes are proposed considering the relation between the function, which each stage of the standard production process has, and the required performance of the RC-segment. Next, a series of experiments is carried out using specimens produced through the simplified production processes to confirm their performance. Then, the long-term durability of the specimens is analyzed using the DuCOM (a Finite-Element based thermo-hydro analytical system). The output is evaluated focusing on the transition of the hydration rate which is closely related to the density of the concrete. As a result, a simplified production process, where a significant cost reduction is expected, has been found. In the process, the performance of the RC-segment satisfies the required level. |
| 書誌情報 |
Society for Social Management Systems Internet Journal
巻 5,
号 1,
発行日 2009-03
|
| 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 |
SMS09-159.pdf (538.2 kB)
