摘要
青台遗址是郑州地区仰韶文化中晚期的重要遗址之一,通过对该遗址的4座房址13个建筑房基样本进行X射线衍射(XRD)、热重(TGA)、抗压强度、密度、粒度以及扫描电子显微镜-能谱(SEM-EDS)分析,结果显示该遗址地基材料分层明显,制作材料各不相同;部分煅烧后的红土材料中含有水硬性成分,强度较高;部分地面垫土中疑似出现类似骨料的钙结核成分。本研究对青台遗址地基样本进行的检测与分析,为仰韶中晚期先民营造技法的研究提供实验证据。
Qingtai Site is one of the key sites of the Middle-Late Yangshao Culture in the Zhengzhou area.This study conducted X-ray diffraction(XRD),thermogravimetric analysis(TGA),compressive strength,density,particle size,and scanning electron microscopyenergy dispersive spectrometry(SEM-EDS)tests on 13 building foundation samples from 4 house sites at the site.The results indicate that the foundation materials exhibit distinct stratification with different compositions;some calcined red soil materials contain hydraulic components and possess high strength;and calcareous concretions,suspected to function as aggregates,were identified in certain floor cushioning soils.This study represents the systematic testing and analysis of foundation samples from Qingtai Site,providing experimental evidence for research on the construction techniques of the ancestors during the Middle-Late Yangshao period.
出处
《华夏考古》
北大核心
2026年第1期106-112,共7页
Huaxia Archaeology
基金
郑州市文物考古研究院“郑州双槐树、青台遗址建筑材料检测分析”项目的资助。
关键词
青台遗址
仰韶文化
水硬性结构
钙结核
建筑技法
Qingtai Site
Yangshao Culture
hydraulic structures
calcrete concretions
construction techniques
