数字勘察技术对石窟文物保护的推进

——以广元千佛崖摩崖造像为例

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Abstract： Since the 2lst century， the rapid development of new technology represented by digital survey technology has been widely used in the field of cultural heritage protection in China. Digital survey technology includes digital mapping， digital recording and data analysis，etc，and has made important progress in the archival recording，preservation， display and utilization of grottoes heritage in China. The application of digital survey technology for thousand-buddha grotto in Guangyuan has played an important role in the fields of grottoes investigation，archival research，archaeological research and so on. In addition，based on the results of digital survey records，through iterative exploration and dynamic monitoring analysis methods and technical measures，the conservation team has carried out in-depth study onthe development of the conditions and causes of deterioration of the thousand-buddha grotto in Guangyuan. The above study concluded that the protective shelter of the grotto should meet the requirements of rain shielding， sun shading and wind control， and guides the experimental design and construction of the protective shelter. The conservation team has also been monitoring the grottoes and its environment，and' the resultsconfirmtheeffectivenessoftheprotectiveshelter.

Keywords： digital survey technology;grottoes;the thousand-buddha grotto in Guangyuan; iterative exploration;dynamic monitoring

1 数字勘察技术在石窟寺石刻类文物保护的应用分析

我国不可移动文物按照类型分为古建筑、古遗址、古墓葬、石窟寺与石刻、近现代重要史迹及代表性建筑、其他。（剩余8028字）