| Presentation | 2002/1/16 Strain and temperature measuring of the concrete structures which used a optical fiber Susumu Sasaki, Eiji Nagai, Kikuo Shiba, Seiko Yamauchi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Strain and temperature measurement for large size concrete structure using optical fiber is described. Strain is measured at the slit that is introduced in order to restrict the position of cracking caused by inner temperature change during hardening of concrete. This method is useful for progress control and maintenance management for concrete structure although there are some problems to measure strain by pinpoint. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical fiber / sensor / concrete crack / temperature measuring / BOTDR |
| Paper # | 2001-PS-77,2001-OFT-74,2001-OPE-118,2001-LQE-104 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2002/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Strain and temperature measuring of the concrete structures which used a optical fiber |
| Sub Title (in English) | |
| Keyword(1) | optical fiber |
| Keyword(2) | sensor |
| Keyword(3) | concrete crack |
| Keyword(4) | temperature measuring |
| Keyword(5) | BOTDR |
| 1st Author's Name | Susumu Sasaki |
| 1st Author's Affiliation | Airec Engineering Corporation() |
| 2nd Author's Name | Eiji Nagai |
| 2nd Author's Affiliation | Airec Engineering Corporation |
| 3rd Author's Name | Kikuo Shiba |
| 3rd Author's Affiliation | Airec Engineering Corporation |
| 4th Author's Name | Seiko Yamauchi |
| 4th Author's Affiliation | Minisyry of Land, Infrastructure and Transport, Tohoku Regional Bureau, Iwate Prefectural Government |
| Date | 2002/1/16 |
| Paper # | 2001-PS-77,2001-OFT-74,2001-OPE-118,2001-LQE-104 |
| Volume (vol) | vol.101 |
| Number (no) | 591 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |