Approach to Political Interaction among Local Elites in Sixth Century Lake Kasumigaura Region, Ibaraki Prefecture

6世纪茨城县霞浦湖地区地方精英政治交往的探讨

基本信息

批准号：
13301021
负责人：
KOBAYASHI Saburo
金额：
$ 22.05万
依托单位：
Meiji University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2004
项目状态：
已结题

项目摘要

To approach political interaction among local elites, we have investigated a series of sixth-century keyhole-shaped tumuli located in the northwestern coastal area of the Lake Kasumigaura, Ibaraki Prefecture, Japan. In this particular area, nine keyhole-shaped tumuli are located, two of which have been excavated and mapped. In Japanese archaeology, keyhole-shaped tumuli are considered as elite burial mounds. This area is very noteworthy because, while the construction of keyhole-shaped tumuli declined in the sixth century in the Nara, Kyoto, and Osaka Prefectures where the central polity was presumably located, the construction of keyhole-shaped tumuli became intensified. For this study, we have mapped five keyhole-shaped tumuli and two large (more than 40meters in diameter) circular tumuli, and obtained the following results.Fifith century (in the chronological order of construction) :Tsukayama (circular):49 meters in diameter, 8 meters in heightMomoyama (circular):39meters in diamete … More r, 5 meters in heightSixth century (in the chronological order of construction) :Raidenyama (scallop-shaped keyhole mound with very short frontal mound):55.8m in length;48m in the diameter of the circular rear mound;9.0m in height;7.8m in length of the frontal moundAtagozuka (scallop-shaped keyhole mound):59.5m in length;49.8m in the diameter of the rear mound;10.1m in height;9.7m in length of the frontal moundYamadamine (ordinary keyhole-shaped tumulus):83.6m in length;41.6m in the diameter of the rear mound;42.0m in length of the frontal mound;57.5m in width of the frontal mound;30.0m in the width at the joint of the rear and frontal moundTakidai (ordinary keyhole-shaped tumulus):83.4m in length;36.1m in the diameter of the rear mound;47.3m in length of the frontal mound;49.8m in width of the frontal mound;29.3m in the width at the joint of the rear and frontal moundMomoyama (ordinary keyhole-shaped tumulus):54.5m in length;30.4m in the diameter of the rear mound;24.1m in length of the frontal mound;37.4m in width of the frontal mound;23.0m in the width at the joint of the rear and frontal moundAmong those, we have placed test trenches at the Momoyama tumulus to determine the original mound size. We have also collected fragments of haniwa ceramic cylinders, which are useful for relative dating of tumuli, and the above are the results of our haniwa analysis. Less

为了探讨当地精英之间的政治互动，我们调查了位于日本茨城县霞浦湖西北沿海地区的一系列六世纪锁孔形古坟。在这个特定地区，有九座锁孔形古坟。位于，其中两个已被挖掘并绘制地图，在日本考古学中，钥匙孔形古坟被认为是精英坟墓，因为钥匙孔形古坟的建造是非常值得注意的。公元六世纪，在可能是中央政权所在地的奈良、京都和大阪地区，锁孔形古坟的建造变得更加密集。在这项研究中，我们绘制了五座锁孔形古坟和两座大型（超过）的地图。直径40米）圆形古坟，并获得了以下成果。第五世纪（按建造时间顺序）：冢山（圆形）：直径49米，高 8 米桃山（圆形）：直径 39 米，高 5 米六世纪（按建造时间顺序）：雷电山（扇贝形锁孔土丘，额土很短）：长 55.8 m；高 48 m圆形后丘直径；高9.0m；前丘长7.8m爱宕冢（扇贝形钥匙孔）山田峰（普通锁孔形古坟）：长83.6m；后丘直径41.6m；前丘长42.0m；前丘宽57.5m土丘；后土丘与前土丘交界处宽30.0m泷台（普通锁眼形古坟）：长83.4m；后土丘直径36.1m；前土丘长47.3m；49.8m前丘宽度；后丘与前丘交界处宽度29.3m桃山（普通锁孔形古坟）：长54.5m；后丘直径30.4m；前丘长24.1m；前丘宽37.4m；后丘接缝处宽度23.0m其中，我们在桃山古坟上设置了测试沟槽，以确定原始土墩的大小，我们还收集了埴轮陶瓷的碎片。圆柱体，这对于古墓的相对年代测定很有用，以上是我们埴轮分析的结果。