Ultrasonic time-frequency method to evaluate the deterioration properties of rock suffered from freeze-thaw weathering
Autor: | Wang, Peng, Xu, Jinyu, Fang, Xinyu, Wang, Peixi, Zheng, Guanghui, Wen, Ming |
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Zdroj: | In Cold Regions Science and Technology November 2017 143:13-22 |
Databáze: | ScienceDirect |
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