NUMERICAL SIMULATION OF THE TECTONIC STRESS FIELD AND FORECASTING OF FRACTURES BASED ON MSC MARC

LI Zhi-yong; ZENG Zuo-xun; HUANG Zheng; LIU Li-lin; WEI Zhong-yuan; ZHANG Kun

Volume 13 Issue 3

Sep. 2007

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Article Navigation > Journal of Geomechanics > 2007 > 13(3): 233-238, 232

LI Zhi-yong, ZENG Zuo-xun, HUANG Zheng, et al., 2007. NUMERICAL SIMULATION OF THE TECTONIC STRESS FIELD AND FORECASTING OF FRACTURES BASED ON MSC MARC. Journal of Geomechanics, 13 (3): 233-238, 232.

Citation:

LI Zhi-yong, ZENG Zuo-xun, HUANG Zheng, et al., 2007. NUMERICAL SIMULATION OF THE TECTONIC STRESS FIELD AND FORECASTING OF FRACTURES BASED ON MSC MARC. Journal of Geomechanics, 13 (3): 233-238, 232.

Citation:

LI Zhi-yong, ZENG Zuo-xun, HUANG Zheng, et al., 2007. NUMERICAL SIMULATION OF THE TECTONIC STRESS FIELD AND FORECASTING OF FRACTURES BASED ON MSC MARC. Journal of Geomechanics, 13 (3): 233-238, 232.

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NUMERICAL SIMULATION OF THE TECTONIC STRESS FIELD AND FORECASTING OF FRACTURES BASED ON MSC MARC

LI Zhi-yong^{1, 2
,},
ZENG Zuo-xun^{1, 2},
HUANG Zheng³,
LIU Li-lin^{1, 2},
WEI Zhong-yuan⁴,
ZHANG Kun¹

1.
School of Earth Sciences, China University of Geosciences, Wuhan 430074, Hubei, China
2.
Huazhong Tectonomechanical Research Center, Wuhan 430074, Hubei, China
3.
Henan Research Institute of Petroleum Exploration and Development, Nanyang 473132, Henan, China
4.
School of Resources, China University of Geosciences, Wuhan 430074, Huibei, China

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Received: 2007-05-08
Published: 2007-09-01

Abstract

Abstract

MSC MARC is a nonlinear FEA program.Its ability of highly nonlinear finite element analysis and good secondary development interface enable us to construct a complicated 3D geological numerical model and perform 3D tectonic stress modeling and nonlinear analysis, and complex constitutive equations and fracture critera of rocks can be established by secondary open subroutines.Based on the finite element analysis software MSC MARC.a 3D finite elemant model of the Baobei anticline the Yanqi basin, Xinjiang, is established, and the simulation analysis of the tectonic stress field and fracture forecasting are performed.The predicted regions with high-density fractures are in agreement to the real case.
- MSC MARC,
- tectonic stress field,
- numerical simulation,
- forecasting of fractures

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References(6)

References

[1]	张帆, 贺振华, 黄德济.预测裂隙发育带的构造应力场数值模拟技术[J].石油地球物理勘探, 2000, 35 (2):154 ~163. doi: 10.3321/j.issn:1000-7210.2000.02.003
[2]	李红南, 黄石岩, 首浩, 等.低级序复杂断块构造应力场定量模型与油气分布[J].地质力学学报, 2006, 12 (3):371~377. doi: 10.3969/j.issn.1006-6616.2006.03.012
[3]	孙叶, 谭成轩.构造应力场研究与实践[J].地质力学学报, 2001, 7 (3):254~258. doi: 10.3969/j.issn.1006-6616.2001.03.009
[4]	黄郑, 孙尚茹, 刘斌, 等.宝北背斜三级断层识别及对油田开发的影响[J].河南石油, 2001, 15 (4):24~27. doi: 10.3969/j.issn.1673-8217.2001.04.009
[5]	陶良军, 冯兴武, 黄青松, 等.宝浪油田地应力和裂缝特征研究与应用[J].钻采工艺, 2001, 24 (2):25~27. http://d.old.wanfangdata.com.cn/Periodical/zcgy200102009
[6]	周维垣.高等岩石力学[M].北京:水利电力出版社, 1990.