中文摘要：

通过对双洎河流域地质、地貌与文化遗址考察,选取了该流域二级台地沉积剖面进行光释光年代测定和孢粉分析,并制作流域环境考古图,分析了流域地貌、环境与人类的关系,认为旧石器至裴李岗文化时代的人类自嵩山沿着双洎河向嵩山东侧侵蚀堆积平原逐渐迁移,新石器中期早段裴李岗文化时期的人类主要生活在低丘岗地上,由于双洎河及其支流主要在谷底基岩上流动,河谷不易展宽,故无一级阶地或一级阶地狭窄,以致新石器中期后段仰韶文化时期后的人类主要生活在河谷旁的二级阶地与黄土台地上。本区新石器中期文化繁荣,人们在亚热带疏林草原环境下生活,并在红褐色棕壤沃土上耕作,为创造中原文化核心区做出了重要贡献。

英文摘要：

As the second-grade branch of the Ying River, the Shuangji River originates from the eastern foot of the Songshan Mountain. Its length and valley area are 171km and 1758km^2 respectively. The main branches of the Shuangji River include the Suishui River, the Zhenshui River, and the Huangshuihe River. The physiognomy of the Shuangji River can be divided into four parts： the canyon section of slant deposit, the erosion plains, the deposit al. After sampling layer by layer the soil, the loess, the brown soil, the brown soil, the paleosol, the loess, the lacustrine and loess in profile of Dengjia Village in the lower reaches of the Zhenshui River, the ages of the samples have been measured by the means of Optically Stimulated Luminescence. The measured ages of 9 samples （No. PKUL652-PKUL660） are 0. 18 ±0.03kaB. P., 1.09 ±0.08kaB. P., 1.92±0. 14kaB. P., 2. 33 ± 0. 17kaB. P., 5.37 ±0. 45kaB. P., 13.3 ±0.93kaB. P., 13.1 ±0.90kaB. P., 16.3 ± 1.25kaB. P., and 17.4 ± 1.45ka. B. P. Of all the 71 pollen samples sampled from the section plane with the thickness of 355cm and the sampling distance of 5cm, 45 pollen type have been identified, including the farina of the deciduous broad leaved tree, very few farina of the evergreen tree, a lot of farina of the herbage, and the farina of several kinds of hydrophytes and gymnosperm. The characteristics of the vegetation are sparse woods and grassland. From Old Stone Age to Peiligang Cultural Age, people moved gradually from the Songshan Mountain to the deposit and erosion plains in the east to the Songshan Mountain along the Shuangji River. In Peiligang Cultural Age （ the early middle of New Stone Age）, people lived mainly in the place of low hill. Because the Shuangji River and its branches flew on the bedrock of the bottom of the valley and it was difficult for the valley to be widened, the first-grade terrace could not form or be very narrow. Thus, after the Yangshao Cultural Age, people lived mainly in the place of the second-grade terrace and loess mesa. In