Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Preliminary studies of atmospheric dustfall in Mogao Cave,Dunhuang

Qu Jianjun;Lin Yuquan;Zheng Weiming;Wang Xudong;The Institute of Desert Research,Academia Sinica Lanzhou;The Institute of Protection,Academy of Dushuang;  
The recent years,that the dustfall impacts to historic site of cultural relic have been drown attention to cultural protectors.In this paper,we observe and study the distributive regulation of atmospheric dustfall in time and space,and analyse items i. e.mechanical composition,mineralogical constituent and mould culture and so on.The analytical results shown the atmospheric dustfall in Mogao Cave is mainly derived from sandy material in muical sand mountain.It affects frescoes greatly.So the measures how to prevent the blown-sand,dustfall disaster are brought up.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
?CNKI All Rights Reserved
91精品国产91青青碰-欧洲人体艺木337p-久久综合久久鬼色98-欧美综合自拍亚洲