Project   Name	Analytical   Investigations of earthen wall and floor in Zhengzhou Shuanghuaishu &   Qingtai sites
Cooperation   Unit	Zhengzhou   Institute of Cultural Relics and Archaeology	Contracted Amount	538000RMB
Principal   Investigator	Liu   Xiaobin	Data	2018
Summary	In   this research project, we'll investigateZhengzhou Shuanghuaishu & Qingtai sites in situ, and subsequent   laboratory analysis and characterizations will be performed on those   collected earthen wall and floor samples using digital microscopy, scanning   electron microscopy, X-ray diffraction, Fourier transform infrared   spectroscopy, simultaneous thermal analysis, and wet chemical analysis, etc.   The purpose of this work is to study the material composition and building   technology of the late Neolithic Age in Zhengzhou zone.