ROOT OF ANCIENT FILL-CONSTRUCTION TECHNIQUE IN JAPAN AND ITS CHANGE〜FROM DU-TUN TOMBE IN JIANGNAN, CHINA TO YOSHINOGARI BURIAL MOUND〜

日本古代填筑技术的根源及其变迁〜从中国江南都屯墓到吉野里古坟〜

• 批准号: 12450194
• 负责人: ONITSUKA Katsutada
• 金额: $ 6.14万
• 依托单位: Saga University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2000
• 资助国家: 日本
• 起止时间: 2000 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-12450194/
• 关键词: Tu-Dun Tomb; Yoshinogari Burial Mound; Hanchiku (ancient fill-construction method); Compaction; Fill Embankment; Kidan (base ground); Yellow Soil; Time Effect (Aging Effect); 締め固め; 時間効果; 締固の度; N値

The Yoshinogari burial mound (Funkyuu tomb) is a firstly compacted soil structures using a Hanchiku (ancient fill-construction method) technique in nearly B.C.50. What is the root of the Yoshinogari burial mound and its ancient fill- construction technique? The authors focused on the Du-Tun (burial mound) tombs in the south area of Chanjiang Rivet in China, which were constructed in nearly B.C.1100 to B.C.400 and which were considered as the direct root of these mound and technique. We firstly conducted geotechnical field tests on some Du-Tun (burial mound) tombs and laboratory tests for the mound soils.There are two kinds of Du-Tun (burial mound) tombs for nobility and common people. The tombs of nobility is greater in size and Hantiku technique is used in this construction. Some lands of soils were compacted in layer in order to have some needs function such as strength, drain, waterproofing and etc. Some similarities between the Du-Tun tombs and the Yoshinogari burial mound are found from these investigations.It is considered that before the establishment of Rakurogun (Japanese name, B.C.108) in Korea , there is no burial mound such as the Du-Tun tombs in this area. And it is said that in South Korea any burial mounds older than the Yoshinogari burial mound haven't been discovered yet.From above investigations and considerations, it can say that the Du-Tun tombs' construction technique, namely the ancient Hanchiku, technique propagated from China through the sea to North Kyusyu, not through the Korean Peninsula.

吉野狩墓（Funkyuu墓）是大约公元前50年首次使用Hanchiku（古代填充建筑方法）技术的压实土结构。吉野狩冢的起源和古老的填土建造技术是什么？本文以我国长江流域南部地区的杜屯墓葬为研究对象，认为杜屯墓葬的建造年代约为公元前1100年至公元前400年，是杜屯墓葬技术的直接根源。首先对部分土墩墓进行了现场土工试验和土墩土室内土工试验，土墩墓分为贵族墓和平民墓两种。贵族的坟墓规模更大，在这种建筑中使用了Hantiku技术。一些土地的土壤被压实成层，以满足强度、排水、防水等功能的需要。从这些调查中发现，杜屯墓与吉之墓有一些相似之处。据认为，在朝鲜建立罗郡（日本名，公元前108年）之前，该地区没有杜屯墓这样的墓。而且据说在韩国还没有发现比吉之狩更古老的土丘。从以上的调查和考虑，可以说都屯墓葬的建造技术，即古代半筑技术，是从中国通过海洋传播到九州北部，而不是通过朝鲜半岛。