| A Blasting SourcesBased Approach to
Inspection of Faults in Dam |
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| 作者姓名： | Zhou Hougui Tan Kaiya |
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| 摘 要： | An approach to inspection of incipient faults in dams by nondestructive testing is a so far emerging inspection technology in the world. In this paper, inspection principles, system integrity and key items for the new blasting sourcebased technology for inspection of incipient faults in dams, different from common nondestructive testing, are presented, following briefing experiences in dam inspection by elastic wave CT in recent years. Specific procedures and goals for further spreading and application as well as conclusion are introduced finally.
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A Blasting Sources Based Approach to
Inspection of Faults in Dam |
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| Zhou Hougui,Tan Kaiya.A Blasting Sources Based Approach to
Inspection of Faults in Dam[J].Engineering Sciences,2007,5(3):37-41. |
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| Authors: | Zhou Hougui and Tan Kaiya |
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| Institution: | China Gezhouba Group Corporation, Yichang 443002, China; |
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| Abstract: | An approach to inspection of incipient faults in dams by non destructive testing is a so far emerging inspection technology in the world. In this paper, inspection principles, system integrity and key items for the new blasting source based technology for inspection of incipient faults in dams, different from common non destructive testing, are presented, following briefing experiences in dam inspection by elastic wave CT in recent years. Specific procedures and goals for further spreading and application as well as conclusion are introduced finally. |
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| Keywords: | blasting source dam inspection of incipient fault elastic wave dynamic monitoring excitation signal |
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