被动式红外热像法研究古代建筑壁画裂隙病害动态成因
贺源
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, 刘成
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3,
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Study on Dynamic Causes of Cracks in Ancient Architectural Murals by Passive Infrared Thermography
HE Yuan
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, LIU Cheng
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晴天白天北墙N1红外热像图的变化 (a): 10:00; (b): 13:00; (c): 16:00; (d): 19:00