Reconstruction of iron technology and diffusion in Tohoku and Hokkaido

铁技术的重建及东北及北海道的扩散

• 批准号: 12610417
• 负责人: FUKASAWA Yuriko
• 金额: $ 1.98万
• 依托单位: Sapporo International University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 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/grant/KAKENHI-PROJECT-12610417/
• 关键词: HOKKAIDO; TOHOKU; IRON; KARAKAWAJOATO; HAMATAIKI 2; SATSUMON; EXCAVATION; HEARTH; 十勝; 金属; 竪穴住居; 砂金; 発掘調査; 十勝地方; 東北地方; 津軽地方; 擦文文化; オホーツク文化; 北海道地方; 擦文時代; 鍛治炉; 十勝太平洋岸

The report consists of 5 chapters. The contents of the chapters are summarized below.Chapter 1 discusses the aim of the project and the way in which the investigation carried out. Examination of area, including the research of natural environment took place both Tohoku and Hokkaido. The iron technology has been centralized in the project in order to investigate cultural contact with in both areas. Finding sites, which need to be excavated was difficult process during the research. The group of dwelling pits in Satsumon culture is located along the coastal line of Hokkaido. So investigations focus on the coastline along the Pacific Ocean side of Tokachi district in Hokkaido. After some investigations such as surveying, Hamataiki 2 site near Lake Horokayanto is chosen to excavate for this study. The trenches have been dug at one dwelling pit. In Tohoku district, the hearth of iron production at Karakawajoato site located on the mouth of River Iwaki near Lake Jiusanko in Tsugaru district … More has been excavated. In this area, particularly around the foothills of Mount Iwaki, many iron hearths have been found suggesting that the area can be a center of iron production. It is an important area in order to investigate the iron production technique and its distributions. Chapter 2 discusses the excavation of Hamataiki 2 site. Although the excavation has not completely finished, results show that the site indicates some cultural contact further north such as culture in the Kuril Islands as well as in Tohoku. It need to investigate further more. Chapter 3 discusses the results of excavation at Karakawajoato site. The hearth at this site can be interpreted as refining hearth rather than production hearth due to the structure of the hearth. It is possible to consider that the decarburisation process by air had taken place inside of the hearth. Chapter 4 describes that the analytical results of material from the site, based on archaeometallurgical analyses (essential to the recognition of the process used in iron technology) are discussed. Chapter 5 describes the analytical results of charcoal analysis. Less

报告由5章组成。各章内容概述如下。第一章讨论了该项目的目标和调查的方式。东北和北海道都进行了区域考察，包括对自然环境的研究。铁技术已集中在该项目中，以调查这两个地区的文化接触。在研究过程中，寻找需要挖掘的遗址是一个困难的过程。莎翁文化中的居住坑群位于北海道的海岸线上。因此，调查集中在北海道Tokachi区太平洋一侧的海岸线上。经过调查和调查，本研究选择了霍罗卡扬托湖附近的滨台2号遗址进行发掘。战壕已经在一个民居坑里挖好了。在东北地区，位于…津格鲁地区九三古湖附近的磐木河河口的Karakawa joato遗址的炼铁炉子更多的化石已经被挖掘出来。在这一地区，特别是在磐木山脚下，发现了许多铁炉，这表明该地区可能是一个铁生产中心。这是研究炼铁技术及其分布的一个重要领域。第二章论述了滨城二号遗址的发掘情况。尽管发掘工作尚未完全完成，但结果表明，该遗址表明在更靠北的地方有一些文化接触，例如千岛群岛和东北的文化。它需要进一步调查。第三章讨论了卡拉卡瓦霍托遗址的发掘结果。由于炉缸的结构，该现场的炉缸可以被解释为精炼炉缸而不是生产炉缸。可以认为空气脱碳过程是在炉膛内进行的。第四章描述了基于考古冶金分析的遗址材料的分析结果(对于认识铁技术中使用的过程是必不可少的)。第五章介绍了木炭分析的分析结果。较少