伊犁河谷文化遗址时空分布及地理背景研究

发布时间：2018-04-27 09:20

本文选题：文化遗址 + 时空分布　；参考：《干旱区地理》2017年01期

【摘要】：选取伊犁河谷为研究区,探讨了夏朝以来的1 029处遗址时空分布和地理背景。结果表明:遗址分布的地貌类型依次为"河岸阶地→河流谷地、谷地的丘陵和高阶地→低起伏低山和低丘陵→冲(洪)积平原、河谷平原"。遗址分布范围分别经历了"分散"、"扩大"、"收敛"、"集中"的演变,其空间格局由前3个时期的"东高西低"演变为后3个时期的"西高东低",其分布中心经历了从河流"中上游→下游"的演变。遗址集中分布于第2~8级(601~1 300 m)高程和第1~5级坡度(0~9°),且随着时间的推移,其表现出从高海拔、高坡度向低海拔、低坡度转移的趋势。古遗址数量、规模均以宋元明时期最高,而古墓葬则以春秋-秦时期居首。古墓葬遗址主导文化经历了"安德罗诺沃文化→索墩布拉克文化→乌孙文化"的演变过程。
[Abstract]:The temporal and spatial distribution and geographical background of 1 029 sites in Yili River Valley since Xia Dynasty were studied. The results show that the geomorphologic types of site distribution are as follows: riparian terrace, river valley, valley hilly and high order land, low undulating low mountain and low hilly alluvial (flood) plain, valley plain. The distribution of sites has undergone the evolution of "dispersion", "expansion", "convergence" and "concentration", respectively. Its spatial pattern has evolved from "east high to west low" in the first three periods to "west high and east low" in the last three periods, and its distribution center has undergone the evolution from the middle and upper reaches of the river to the lower reaches. The site is mainly distributed in the elevation of No. 2 ~ (8) and grade 1 ~ (5) and the slope of grade 1 ~ (5) is 0 ~ 9 掳~ (-1), and with the passage of time, it shows a tendency of transferring from high altitude, high slope to low elevation and low slope. The number and scale of ancient sites are the highest in Song, Yuan and Ming dynasties, while ancient tombs are in the first place in the Spring and Autumn and Qin dynasties. The dominant culture of the ancient tomb site experienced the evolution of the culture of Anderro Novo.
【作者单位】：丽水学院;北京联合大学应用文理学院;
【基金】：丽水市公益性技术应用研究项目(2016GYX21) 国家自然科学基金(41671198)
【分类号】：K878

【相似文献】