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为揭示红外热成像技术无损检测岩画病害的新方法,利用红外热成像现场检测和有限元数值模拟方法,对广西花山岩画钟乳石覆盖病害进行定量检测与理论模拟研究,并将模拟结果与红外检测结果进行对比分析,进一步验证了红外热成像技术无损检测岩画病害的可行性研究结果表明:应用红外热成像技术可以准确检测岩画钟乳石覆盖病害部位,同时借助有限元模拟研究岩画钟乳石病害特征是非常有效的方法.该研究成果为岩画病害红外热成像检测提供了新的技术方法.
In order to reveal the new method of non-destructive detection of rock disease by infrared thermal imaging technology, quantitative detection and theoretical simulation of stalactite covered diseases in rock inscriptions of Huashan, Guangxi were carried out by means of on-site infrared thermal imaging and finite element numerical simulation. The simulation results were compared with infrared detection results The results show that the application of infrared thermal imaging technology can accurately detect the covered parts of stalactites in rock paintings and it is very effective to study the characteristics of rock stalactites by means of finite element simulation Method.The research results provide a new technical method for the infrared thermal imaging detection of rock disease.