| Speckle interferometry for the strain field of geologic structure model |
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| 引用本文： | Shifan Wang,Li Zhu(Dept. Physics,University of electrinic Science and Technology of China,Chengdu 610054,China). Speckle interferometry for the strain field of geologic structure model[J]. Chinese Journal of Lasers, 1992, 1(5): 445-452 |
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| 作者姓名： | Shifan Wang Li Zhu(Dept. Physics University of electrinic Science and Technology of China Chengdu 610054 China) |
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| 作者单位： | Dept. Physics，University of electrinic Science and Technology of China，Chengdu 610054，China |
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| 摘 要： | Based on imitative experiment of structure mechanics,four-aperture defocusedspeckle shearing interferometry is used to obtain the distribution of strain field of the geologicstructure model of the Jiulong mountain in Sichuan Basin.And through the analysis of the ex-perimental data,we can give some experdriental basis for recognizing the distribution of thegeologic fracture in the district of the Jiulong Mountain. Exploration practice shows that fracture distribution predicted by theory agrees with actu-al situation.
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| 收稿时间： | 1992-02-25 |
Speckle interferometry for the strain field of geologic structure model |
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| Shifan Wang,Li Zhu. Speckle interferometry for the strain field of geologic structure model[J]. 中国激光(英文版), 1992, 1(5): 445-452 |
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| Authors: | Shifan Wang Li Zhu |
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| Abstract: | Based on imitative experiment of structure mechanics, four-aperture defocused speckle shearing interferometry is used to obtain the distribution of strain field of the geologic structure model of the Jiulong mountain in Sichuan Basin. And through the analysis of the experimental data, we can give some experimental basis for recognizing the distribution of the geologic fracture in the district of the Jiulong Mountain.Exploration practice shows that fracture distribution predicted by theory agrees with actual situation. |
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| Keywords: | geologic structure model strain field speckle shearing interferometry |
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