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根据孢粉、湖泊、考古、历史文献等方面资料 ,本文分析了山东全新世以来史前文化繁荣的环境特点 ,认为全新世大暖期 ( 8 0～ 3 0kaBP) ,气候温暖湿润 ,是史前文化繁荣时期 ,其中大暖期鼎盛阶段 ( 8 0～ 6 0kaBP) ,气温高于现今 2 5～ 3 0℃ ,降水量高于现今 40 0mm ,属于亚热带落叶阔叶和常绿阔叶混交林景观。新石器时期 ,人类对自然环境的依赖性仍较大 ,对环境破坏微弱 ,以渔猎生活方式为主。 相似文献
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苏北地区新石器时代考古遗址分布特征及其与环境演变关系的研究 总被引：7，自引：1，他引：6
苏北地区7000-6500aB.P.青莲岗文化时期重要新石器遗址有18处,主要分布在苏北废黄河泗阳至涟水段南北两岸。6000-5200aB.P.刘林文化时期重要遗址有9处,主要分布在涟水、邳县和高邮等地。6300-4400aB.P.大汶口文化时期主要遗址有8处,4100-3800aB.P.龙山文化时期主要遗址有23处,这两个时期遗址主要分布于连云港-沭阳-泗洪一线以西。以上遗址分布与气候和海面变化密切相关:7000aB.P.前的全新世最大海侵使江苏沿海普遍遭到海侵,故本区未发现7000aB.P.前的新石器遗址;青莲岗文化遗址多分布在基本未受海侵影响的陆相环境区;刘林文化遗址的锐减预示着5500aB.P.前后苏北全新世高海面的到来;龙山文化时期苏北大部分成陆,使得遗址数量增加更为显著。 相似文献
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莱州湾南岸中全新世聚落遗址时空分布特征及其环境背景 总被引：2，自引：2，他引：0
基于ArcGIS10.3平台对莱州湾南岸中全新世聚落遗址的高程、坡度、坡向、濒河度等指标进行分析,得出该时期聚落遗址的时空分布及演变特征,并结合全新世莱州湾南岸的环境背景,探讨全新世环境演变对聚落遗址分布及演变的影响。研究表明：① 全新世莱州湾南岸的聚落遗址数量、出现频率及在总数中的比重基本呈现明显的先增后降的倒V型（非对称）变化趋势。② 遗址高程分布具有一定的规律性,几乎所有时期的遗址点均分布于高程范围在0~29 m的地区,而大汶口文化时期遗址高程分布范围为10~29 m。从坡度来看,聚落遗址主要分布于坡度范围在0~4°的平缓地区;从坡向来看,古人大多集中在南向、东南向和西南向的位置。后李文化至龙山文化时期,河流对聚落选址的影响程度逐渐降低。③ 8.5~6.9 ka B.P.气候总体进入温暖期,且冷暖波动,干湿交替,后李文化由此得到发展;6.9~4.5 ka B.P.出现了短暂的降温,但整体较温和,优越的自然条件促进了大汶口文化的发展;4.5~4.0 ka B.P.左右气候条件较大汶口文化时期略干,但在此基础上新石器文化仍得到进一步发展,并于龙山文化时期进入鼎盛阶段;4.0 ka B.P.左右气候突变,出现剧烈降温事件,变化幅度超出了人类的适应能力,岳石文化随之衰落。④ 海水入侵限制了人类活动,而古湖泊和古河道的形成为古人生活质量的提高创造了天然条件。 相似文献
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通过生成遗址点的Thiessen多边形,结合应用小多边形的概念及理论,综合分析了安徽淮北平原地区史前文化遗址的聚集状况以及该地区在石山子文化时期、大汶口文化时期和龙山文化时期的农业状况、生存环境及交通等特征。结果表明:用Thiessen多边形空间分析方法可以有效确定聚落中心,并合理推测史前时期农业、生存环境和交通等人地关系状况。从石山子到龙山文化时期,小多边形数量不断增加反映出聚落聚集程度和文化交流水平的提高,大汶口和龙山文化时期淮北平原中部明显是区域内聚落的中心,且多边形中心到边的距离逐渐减小说明先民对农业的依赖程度及农业发展水平也在不断提高。淮北平原史前文化发展受环境变化影响,从石山子到龙山文化时期,气候条件逐渐趋于干旱,沼泽萎缩,气温变化不大,这种环境条件十分有利于先民的生产生活,不仅遗址和小多边形数量不断增多,而且在平原中部和淮河干流沿岸地区出现了多个遗址群和聚落中心,史前文化蓬勃发展,人类适应自然和改造自然的能力提高。从小多边形的分布方向也可以推断出西北—东南向古水系对淮北平原史前遗址之间的交通起控制作用。 相似文献
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用趋势面方法讨论汉江中下游地区新石器时期大溪文化(6.3~5.0ka B.P.)、屈家岭文化(5.0~4.6ka B.P.)和石家河文化(4.6~4.0ka B.P.)遗址空间过程,发现汉江中下游地区新石器文化的空间演化大致分两阶段:(1)屈家岭文化时期遗址沿汉江干流、涢水向上游扩散;(2)石家河时期文化遗址则以收缩为特征,主要集聚在丹江-枣阳-随州一线。结合本区中全新世气候和地貌变迁过程,认为汉江中下游遗址分布格局和遗址高程变化主要受古洪水和湖面扩张胁迫影响,遗址扩散与集聚过程特征和农业生产、文化融合等社会因素密切相关。 相似文献
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结合环境演变资料与考古发现,全新世大暖期暖湿的气候条件,促进了青藏高原东北缘古文化的发展。表现在：随着全新世大暖期暖湿环境的到来,人类活动强度大大增强;细石器文化活动模式发生显著改变,由晚更新世末期-全新世早期的短暂宿营式居住模式演变为相对固定的聚落模式;暖期中较好的水热条件,刺激了仰韶、马家窑文化在本区东部河谷地区的扩张,在暖期的6～4 ka BP形成了东部河谷地带马家窑文化,西部高原细石器文化并存的区系格局,两种文化体系在共存中交流,在交流中高原细石器文化掌握了农业种植、使用了陶器,全面推动了高原土著文化进入新石器。 相似文献
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全新世以来南阳盆地的新石器文化以中原类型为主导,但源于汉水中下游的屈家岭文化和石家河文化深刻影响了南阳盆地史前文化演变的内容和过程。除石家河期遗址集中分布于盆地南缘的低地外,仰韶文化、屈家岭文化和龙山文化的人类遗址均分布于100~200 m地势和缓的岗地区。盆地内史前文化相互角逐的动力源于中原型和江汉型两种原始农业的消涨,因而旱作农业快速发展期对应仰韶文化和龙山文化的南扩;粟作农业的衰落对应屈家岭文化和石家河文化的北进。南阳盆地史前时期的生业模式序列表现为：仰韶文化早期的采集捕捞业、仰韶中晚期的粟作农业、屈家岭时期的稻作农业和石家河—龙山时期的稻粟混作业。其中,屈家岭文化后期生产工具的精细化、家庭畜牧业的规模化改变了先民的食谱结构。 相似文献
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西辽河流域中晚全新世气候环境演变及其对农牧业演替的影响 总被引：1，自引：0，他引：1
气候变化是人类文明演化的重要驱动力之一,中国东北西辽河流域地处季风气候敏感带,早中全新世以来古文化演替频繁,具有研究气候变化与早期农业文明响应的重要价值。本文基于西辽河流域兴隆洼（XLW）剖面高精度年代学框架开展多种气候代用指标分析,重建了中晚全新世以来西辽河流域的气候环境演变历史。结果显示,距今5.0 ka以来研究区经历了冷干—暖湿—冷干的气候演变过程。5.0—3.7 cal. ka BP期间,磁化率、烧失量等指标的低值反映了气候由全新世大暖期向冷干环境的转变,可能与东亚夏季风的衰退有关。该时期红山文化衰退,逐渐被以渔猎和农业并重的小河沿文化所取代,东北地区遗址数量有所减少并出现明显南偏。3.7 cal. ka BP后,磁化率、烧失量等指标的高值指示了夏季风的增强,水热条件的改善促进了旱作农业的发展,为夏家店下层文化的发展提供了有利条件。这一阶段东北地区出现人口大爆发,遗址数量达到峰值。2.8 cal. ka BP后,磁化率与烧失量波动降低,表明夏季风波动频繁,气候逐渐转冷干,水热条件的衰退可能导致了夏家店上层文化时期旱作农业的退化与游牧业的发展,且遗址分布出现南偏。 相似文献
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The Huaihe River basin of Anhui is not only a transitional zone of physical geography, but also a convergent area of many cultures in China. It is one of the sensitive ecotones to global changes and the birthplace of Chinese civilization. Using the field archaeological data and the sporo-pollens and the age data of the drilling cores, we analysed Neolithic cultural development and environmental evolution in the Huaihe River basin of Anhui. According to the combination of some research results in archaeology with environmental evolution research, this paper discusses the relationship between culture and environment in the Huaihe River basin of Anhui. The Neolithic cultural development was strongly impacted by the environmental change. The primitive culture (Shishanzi) was developed in the beginning of the Holocene Megathermal Period with distinct regional feature of the culture. From 6.5 kaBP to 5.5 kaBP, the climate changed warmer and wetter. The frequent occurrence of flood and waterlog due to such a climate regime and high sea level caused the earth’s surface environment deteriorated in the Huaihe River basin of Anhui and the interruption of the Neolithic cultural development, hence a lack of archaeological sites. From 5.5 kaBP to 4.0 kaBP, the climate changed from wet to dry, the natural environment was propitious to human survival. Dawenkou Culture and Longshan Culture flourished in this period. The Neolithic cultural development, the number of the sites and their distribution characteristics of the sites in the study area differed apparently from those in Central China and Shandong Province. 相似文献
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安徽淮河流域全新世环境演变对新石器遗址时空分布的影响 总被引：1，自引：1，他引：0
Importance has been attached to the research of the impact of Holocene environmental change on the origins of human civilization and human survival at home and abroad by the academic circles (Bevan and Rooseveit, 2003; Binford, 1997; Xia et al., 2003; Zhu… 相似文献
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《地理学报(英文版)》2010,(3)
Based on the samples collected from the west wall of the ABYT2004 at Yuhuicun Site in Bengbu,Anhui Province,the multi-environmental substitute indexes such as the grain-size,Rb/Sr,zircon crystal morphology and magnetic susceptibility were analyzed.The age of archaeological strata was determined by AMS14C dating.According to the results,combined with the information of the ancient human activities and the cultural heritage data obtained from the Longshan cultural archaeological strata,it can be concluded that(1) Before 4500 aBP,the climate was humid and water level was high in the Huaihe River and its tributaries,the drainage basin and its surrounding areas were even flooded,so the site area was submerged and there were no human activities around the site.(2) About 4500 aBP,the climate began to become drier and water level of the Huaihe River and its tributaries began to decline,thus floodplain gradually appeared,Yuhuicun Site and Longshan Culture began to appear.(3) Around 4100 aBP,the climate was humid and rainfall was abundant,which resulted in frequent flood disasters in the whole Huaihe River Basin.(4) After 4100 aBP,the climate gradually transited to be cold and dry,agricultural production was constrained to reduce the food source,Yuhuicun Site was almost abandoned.(5) The environmental information in sedimentary strata and historical records based on ancient books agree with each other.In addition,Yuhuicun Site was related to Dayu Zhishui(Yu the Great in taming the floods) in ancient books. 相似文献
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ZHANG Guangsheng ZHU Cheng WANG Jihuai ZHU Guangyao MA Chunmei ZHENG Chaogui ZHAO Lanhui LI Zhongxuan LI Lan JIN Aichun 《地理学报》2010,20(3):455-468
Based on the samples collected from the west wall of the ABYT2004 at Yuhuicun Site in Bengbu, Anhui Province, the multi-environmental substitute indexes such as the grain-size, Rb/Sr, zircon crystal morphology and magnetic susceptibility were analyzed. The age of archaeological strata was determined by AMS14C dating. According to the results, combined with the information of the ancient human activities and the cultural heritage data obtained from the Longshan cultural archaeological strata, it can be concluded that (1) Before 4500 aBP, the climate was humid and water level was high in the Huaihe River and its tributaries, the drainage basin and its surrounding areas were even flooded, so the site area was submerged and there were no human activities around the site. (2) About 4500 aBP, the climate began to become drier and water level of the Huaihe River and its tributaries began to decline, thus floodplain gradually appeared, Yuhuicun Site and Longshan Culture began to appear. (3) Around 4100 aBP, the climate was humid and rainfall was abundant, which resulted in frequent flood disasters in the whole Huaihe River Basin. (4) After 4100 aBP, the climate gradually transited to be cold and dry, agricultural production was constrained to reduce the food source, Yuhuicun Site was almost abandoned. (5) The environmental information in sedimentary strata and historical records based on ancient books agree with each other. In addition, Yuhuicun Site was related to Dayu Zhishui (Yu the Great in taming the floods) in ancient books. 相似文献
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通过对淮河流域的安徽蚌埠禹会村典型龙山文化时期遗址的ABYT2004探方厚150 cm剖面的27个样品的磁化率、Rb/Sr、粒度和重矿晶体形态等多环境代用指标,以及遗址周围地貌形态演变的分析,结合AMS14C年代全面提取4.5-4.0 ka BP龙山文化时期的环境演变信息,探讨环境变迁对该区龙山文化发展的影响机制:(1)4500 a BP气候湿润.淮河流域处于高水位,遗址及周边被水淹没,遗址考古学文化尚未出现;(2)4500 a BP开始气候趋向干旱,淮河及其支流水位开始下降,龙山文化开始出现和发展;(3)龙山文化中后期环境开始趋向暖湿,降雨量增加,河流水位开始上涨,洪水灾害频发,至4100 a BP前后是淮河流域洪灾发生的高峰期,这是大禹治水史实的客观前提;(4)4100 a BP后的龙山文化晚期气候开始向冷干过渡,河流水位下降,遗址区农业生产受到制约,龙山文化迁移消失. 相似文献
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Environmental change and cultural response around 4200 cal. yr BP in the Yishu River Basin, Shandong
Neolithic culture series in the Yishu River Basin developed in the order of Beixin culture–Dawenkou culture–Longshan culture–Yueshi culture. During the early and middle stage of Longshan culture (4600–4300 cal. yr BP), the climate in the Yishu River Basin was warm and wet. Paddy-oriented agriculture planted paddy was very developed. The society was flourishing with great amount of archaeological sites. The cooling starting in 4200 cal. yr BP made the paddies shortfall in output or even no seeds were gathered. This situation in-tensified the discrepancy between population and resource. The scarcity in natural resource led to substantial decrease in population and subsequent drop in archaeological sites. About 4000 cal. yr BP Longshan culture was displaced by Yueshi culture which was relatively un-derdeveloped, simple and unsophisticated. 相似文献
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旧石器时代至商周时期贵州遗址空间分布及其自然环境背景 总被引：2，自引：0，他引：2
根据对贵州230 处遗址的时空变化分析发现, 贵州旧石器时代遗址集中分布在中部、西北部和黔西南等喀斯特发育的高海拔区域。至新石器时代, 遗址仍集中分布在中部、西北部和黔西南地区, 但南部、东部等沿河地带和中西部的山间坝子开始有遗址分布。到商周时期, 遗址主要分布在沿河地带和山间坝子里。其中, 东部和南部海拔低于1000 m的地区遗址多分布在沿河地带, 而西部和北部海拔高于1000 m的地区遗址则分布在山间坝子。贵州位于亚热带湿润气候区, 气候环境的冷暖干湿波动对从事渔猎、采集及原始农业生产的古人类影响不大, 人类居住空间变化更多的与贵州特殊的自然地理背景有关, 特别是喀斯特地貌发育及适宜农业生产地方的空间差异, 对贵州旧石器至商周时期的遗址分布影响显著。旧石器时代人类以采集和渔猎为生, 临近水源的天然溶洞是人类居住的首选。随农业的出现和发展, 便于农耕的沿河地带和山间坝子成为人类的生活居住地。故新石器时代, 贵州先民居住呈现洞穴和河流阶地或山间坝子并存;至商周时期, 农业成为人类的主要经济生产方式, 人类主要居住在沿河地带和山间坝子里。 相似文献