| 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 |
Maintenance Management System for RC Subway Tunnels Based on a Numerical Predictive Models Coupled with On-Site Measurement Information |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
maintenance management system |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
RC subway tunnels |
| 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 |
Ishida, Tetsuya
Ishikawa, Yukihiro
Kawabata, Mitsuhiro
Maruyama, Akira
Tsuchiya, Satoshi
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The authors propose a maintenance management system for RC subway tunnels suffering from chloride and carbonation induced corrosion. The proposed system consists of three subsystems. Firstly, by using numerical predictive models coupled with on-site measurement information, the engineering evaluation sub-system estimates or predicts the degree of deterioration of RC tunnel sections due to steel corrosion induced by carbonation and chloride ions. Then, in the maintenance prioritization subsystem, priorities are assigned to preventive maintenance and distressed concrete repair using preset thresholds. Finally, the project planning system is executed to allocate preventive maintenance and repairs on a year-by-year basis within imposed budget constraints. Through a couple of case studies, the proposed system is shown to be capable of managing structure data and on-site inspection results in an integrated manner and it is demonstrated to be helpful in drawing up maintenance management plans under various conditions. |
| 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 |
SMS09-102.pdf (476.6 kB)
