The relationship between high potassium and lead-barium glass after subclassification based on SPSS
DOI:
https://doi.org/10.54097/hset.v33i.5288Keywords:
Cluster analysis, correlation coefficient matrix, glass classification.Abstract
During the weathering process, the internal elements of the glass are exchanged with the environmental elements in large quantities, and the composition changes. In order to classify the glass, we select unweathered samples, classify the representative elements, binary classify the representative elements through systematic clustering, and finally judge the rationality by the standard error of the line chart at the classification. In order to further analyze the correlation relationship and difference between the chemical components of different types of glass cultural relics, combined with the grade division of the degree of correlation, the correlation of the chemical composition of the two types of glass was judged by comparing the colors of the correlation coefficient matrix, and the overall color of the high potassium glass was darker for the overall color of the two coefficient matrices, and the difference between its chemical components was considered to be greater.
Downloads
References
CUI Ning, WANG Gong. Sino-foreign exchanges on the grassland Silk Road in Tongliao region of the Liao Dynasty[J].Journal of Inner Mongolia University for Nationalities(Social Sciences Edition),2022,48(01):23-28.DOI:10.14045/j.cnki.nmsx.2022.01.001.
Jiang Bo. Ports, shipwrecks and trade goods: archaeological discovery and research of the Maritime Silk Road[J].Studies in the History of Maritime Communication,2021(04):8-22.DOI:10.16674/j.cnki.cn35-1066/u.2021.04.002.
An Jiayao. Silk Road and Glassware[J].Cultural Relics Tiandi,2021(12):87-92.)
Wu Yongmei. Witnesses of Middle Silk Road Civilization——Wine and Its Use in the Tang Dynasty[J].Oriental Collection,2021(19):97-98.)
Ancient Glassware Exhibition of Pingshan Ikuo Silk Road Art Museum unveiled in Dunhuang[J].Cultural Relics Identification and Appreciation,2021(15):102.)
Xu Siwen, Gu Zhou, Yang Yimin. Distribution of Indo-Pacific pearls before the 2nd century and maritime Silk Road[J].Chinese Journal of History of Science and Technology,2021,42(02):281-292+321.)
Wang Siyu. Cultural relics of the Lingnan Han Dynasty Maritime Silk Road from the "Silk Road Sailing" exhibition[J].Collection,2021(02):162-171.)
Zhou Tingxi. From Mediterranean to China——Exploring the collection of Silk Road Art Museum in Hirayama[J].Artwork,2020(12):44-49.)
Zhang Qiang. The Silk Road shines and Yuanzhou characters compete in the wind: An overview of the history and culture of Guyuan during the Wei, Jin, Southern and Northern Dynasties[J].Cultural Relics Tiandi,2020(11):4-5.)
Zhao Yang, Wang Guangliang, Hao Haixia. International Public Relations,2020(11):330-331.DOI:10.16645/j.cnki.cn11-5281/c.2020.11.162.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
How to Cite
