???????????? ??????????? ??????????????? ?????? ??? ??????????? ?????????? ?????? ?? ??????????? ??????????????? ?????? ? ?????????????? ??????
Електронний архів Житомирського державного технологічного університету
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
???????????? ??????????? ??????????????? ?????? ??? ??????????? ?????????? ?????? ?? ??????????? ??????????????? ?????? ? ?????????????? ??????
Applications of pulse ultrasonic method for study hidden cracks and structural discontinuity of block of the facing stone |
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| Creator |
?????, ?.?.
Makhno, A.?. |
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| Subject |
????????? ????????????? ??????
?????? ???????? ????? ????????? |
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| Description |
????????? ?????? ?????????? ?????????????? ??????? ??? ?????????? ?????????? ?????? ?? ??????????? ???????????? ? ??????? ???????? ?????. ????????? ????????? ?? ??????????? ?????- ?? ??????? ???????? ?????, ?? ???????????? ???????? ???????? ?????????????? ??????????. In this study analyzes pulsed ultrasound methods in determining the hidden cracks and structural features in samples of rocks. Investigated parameters and rational dimensions of samples of rocks. Obtained, on locus wave propagation velocity of elastic waves, depending on the type of rock. |
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| Date |
2016-12-21T12:07:57Z
2016-12-21T12:07:57Z 2011 |
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| Type |
Article
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| Identifier |
http://eztuir.ztu.edu.ua/123456789/5459
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| Language |
uk
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| Relation |
?????? ????. ?????: ???????? ?????;2(57)
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| Publisher |
????
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