A Method to Predict Rock Fracture with Infrared Thermography Based on Heat Diffusion Analysis

The forming of micro or mesocracks on rock surfaces is a symptom and precursor of the degradation of deep surrounding rocks under excavation. However, the direct detection or observation of these tiny developed cracks is not practical due to the limitation of current instruments which can only captu...

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Bibliographic Details
Main Authors: Nai-Fu Deng, Lan Qiao, Qing-wen Li, Jia-Wang Hao, Shan Wu
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2021/6669016
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