| Project/Area Number |
23656298
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Geotechnical engineering
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| Research Institution | The University of Tokushima |
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Principal Investigator |
UENO Katsutoshi 徳島大学, 大学院・ソシオテクノサイエンス研究部, 准教授 (70232767)
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| Co-Investigator(Kenkyū-buntansha) |
TAKAHARA Toshiyuki 金沢大学, 環境デザイン学系, 助教 (20324098)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 地盤防災 / 地盤計測 / 閉回路レーダー法 / 静電容量型地盤変状センサ / 浸水・空洞化 / 土構造物 / 護岸・堤防 / 斜面 / 社会基盤モニタリング / 社会基盤センシング / 閉回路レーダ / 空洞 / 堤防 / 道路 / 盛土 / 護岸 / 水浸・排水繰返し / ＦＭＣＷ |
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| Research Abstract |
The aim of this study is development of a monitoring system to determine the locations of submersion or cavitation in large long soil structures. The method, named "Closed circuit radar method", was invented to detect submersion points and cavitation points in long soil structures from the reflection characteristic of the high frequency signal transmitting through a buried transmission line. In 2011, the device for "closed circuit radar method" was examined, and the principle was confirmed by a series of laboratory model experiment in 2012.
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