@article{oai:nagoya.repo.nii.ac.jp:00014856, author = {山本, 直人 and YAMAMOTO, Naoto}, journal = {名古屋大学文学部研究論集. 史学}, month = {Mar}, note = {The pit-type buildings are found from the Sakami type of c.1700–c.1500 cal BC to the Okyoduka type of c.1300–c.1100 cal BC in the Tedorigawa alluvial fan. The square posthole-type buildings appear during the Yokaichi-simbo type of c.1350–c.1300 cal BC, and the pentagonal and hexagonal posthole-type buildings appear during the Nakaya 2 type of c.1000–c.950 cal BC although the buildings are not found during the Nakaya 1 type of c.1100–c.1000 cal BC. These come from the posthole-type buildings of the Tohoku district. The circular posthole-type buildings also emerge during the Nakaya 2 type. These are the same as the wood circles and characteristic in the Hokuriku district. The upper structure was almost completely decayed and lost and we excavated the remains of logs in the underground. So the upper structure is not known if it was a part of a building or only columns. Some archaeologists suppose it to be a building for residential, ceremonial or monumental purposes. It remains inconclusive. The wood circles become large and consist of 8 or 10 poles arranged in a circular configuration of 6 to 8 meters in diameter, having a gate-like structure during the Shimono type of c.900–c.800 cal BC and the Nagatake type of c.800–c.600 cal BC. The people of Jomon Period were hunter-gatherer-fishers. According to the recent study, it was introduced the cultivation of rice in paddy field from the Korean peninsula in c.930 cal BC. The date of constructing the large-size wood circles corresponds with the period when the paddy rice growing was introduced to the northern Kyusyu and distributed to the western Japan. So, it is not difficult to imagine the Jomon people of the Tedorigawa alluvial fan needed to strengthen integration of their local communities against the new system of subsistence and ideology. The construction of the large-size wood circles could function for this purpose.}, pages = {113--130}, title = {建物からみた手取川扇状地の縄文後晩期社会}, volume = {58}, year = {2012} }