| 講演要旨(和文) | | 福岡県の大宰府蔵司地区のC地区の調査に続いてA地区で，礎石や柱跡などの遺物の可能性を調べるため，地中レーダを用いた遺跡探査を実施した．その結果，A地区で，礎石または柱跡と考えられる局所的な反射応答群や，近世の水路跡と考えられる直線状の異常域が検出できた．また，浅部から深部まで連続した反射応答が2箇所で検出できた． |
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| | 講演要旨(英文) | | The Kuratuskasa was a branch office of ancient Dazaifu and the tax and local special products were controlled there. The GPR survey was carried out at the C-area of Kuratsukasa in Dazaifu city, Fukuoka prefecture, Japan in 2016 before archaeological excavation. As a result of this GPR survey, some remarkable anomalies were detected at C1-subarea. These anomalies are correspond to the cornerstones which were discoivered after excavation. The additional GPR survey was carried out at A-area in 2017 to find another evidence of ancient Kuratsukasa. The depth-slice maps of A-area are shown in this paper. |
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