探地雷达技术在云冈石窟维护中的应用

随着国家对古文物遗址保护的日益重视,对遗址的修缮工作也变的越来越重要。无损检测以其无损、快速、简便和经济的特点,在考古中被广泛的应用于探测古建筑基础、地下洞室、金属物品等。本文通过介绍探地雷达的原理,重点介绍探地雷达技术在云冈石窟文物保护中的应用,通过对云冈石窟某窟间墙壁厚度的检测,证明了探地雷达在用来检测遗址的厚度及其风化程度是可行和有效的,最后将标定的厚度以三维图件提交,为遗址的保护和修缮工作提供了地质参考。

APPLICATION OF GPR TECHNOLOGY IN THE PROTECTION AND MAINTENANCE OF YUNGANG GROTTOES

With the increasing attention to the protection and maintenance of cultural relics in our country,the maintaining work of cultural relics is becoming more and more important.Technique of non-destructive detection,characterized by non-destruction,rapidness,convenience and economy,is applied in detecting the base of ancient buildings,underground hole,metal object etc.It presents the principle of GPR,as well as mainly elaborates on the application of GPR technology in culture heritage protection of Yungang Grottoes,combining the inspection of wall thickness between tow grottoes in Yungang Grottoes,it demonstrates the outstanding effect of GPR when it is applied to the inspecting of site thickness and weathering degree.Finally,the three-dimensional map about demarcated thickness is submitted,which provides geology reference for site protection and maintain.