| Presentation | 1995/7/28 Volume calculation off voids behind tunnel lining by use of ground penetrating radar Kazuaki Okada, Masaharu Inagaki, Yutaka Saito, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Ground penetrating radar which was developed for tunnel survey has been proven to be a good device as measuring lining and void thicknesses. But there is not always a good correspordence between GPR calculated and grouted volume. Some reasons such as pore existence in rocks may be taken into account. In this paper we show the actual data comparizon and discuss about a practical calculating method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GPR / Tunnel / Lining thickness / Void behind lining / Grout / Void volume |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 1995/7/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Volume calculation off voids behind tunnel lining by use of ground penetrating radar |
| Sub Title (in English) | |
| Keyword(1) | GPR |
| Keyword(2) | Tunnel |
| Keyword(3) | Lining thickness |
| Keyword(4) | Void behind lining |
| Keyword(5) | Grout |
| Keyword(6) | Void volume |
| 1st Author's Name | Kazuaki Okada |
| 1st Author's Affiliation | Tokyo Electric Power Company() |
| 2nd Author's Name | Masaharu Inagaki |
| 2nd Author's Affiliation | Geo Search CO, LTD. |
| 3rd Author's Name | Yutaka Saito |
| 3rd Author's Affiliation | Walnut LTD. |
| Date | 1995/7/28 |
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| Volume (vol) | vol.95 |
| Number (no) | 191 |
| Page | pp.pp.- |
| #Pages | 6 |
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