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| 井底地应力场的光弹研究 | |
| 引用本文： | 吾用明,汪天庚,王维.井底地应力场的光弹研究[J].西南石油大学学报（自然科学版）,1991,13(4):88-95. |
| 作者姓名： | 吾用明 汪天庚 王维 |
| 作者单位： | 石油机械系 |
| 摘 要： | 本文介绍应用三维光弹分析的方法来研究井底附近的应力场所采用的力学模型、实验原理和方法以及所得的部分结果。 |
| 关 键 词： | 应力分析 地层应力 井底压力 光弹实验 环氧树脂 |
| 收稿时间： | 1991-12-08 |
PHOTOELASTIC STUDY OF CRUSTAL STRESS AROUND DOWN-HOLE |
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| Wu Yong-ming Wang Tian-geng,Wang Wei.PHOTOELASTIC STUDY OF CRUSTAL STRESS AROUND DOWN-HOLE[J].Journal of Southwest Petroleum University(Seience & Technology Edition),1991,13(4):88-95. | |
| Authors: | Wu Yong-ming Wang Tian-geng Wang Wei |
| Institution: | Department of Mechanical Engineering |
| Abstract: | The mechanical model, the experimental principle and process used in studying the stress field around the dowm-hole are introduced in this paper |
| Keywords: | strss analysis formation stress bottom hole pressure photoelastic experiment epoxy resin |
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