Basement Stretch and Ground Fissures Formation in Linfen Basin

Ming Dong Zang; Ji Wei Xu; Ya Hong Deng; Jia He; Jian Wei Qiao; Yi Liu

doi:10.4028/www.scientific.net/AMM.711.562

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 711Basement Stretch and Ground Fissures Formation in...

Basement Stretch and Ground Fissures Formation in Linfen Basin

Abstract:

The Linfen Basin can be the most developed area of ground fissures and the associated geo-hazard in China and even in the world. Taking the Linfen Basin as the prototype, a numerical analysis with finite element method is made to study the stress and strain response characteristics of superficial ground and multistage fracture system subjected to the action of basement stretching. The germination relationship between deep structure activities and ground fissures development is revealed. Results show that the basement stretching can cause the tensile deformation of superficial ground. When this kind of action is coupled with normal dip-slipping tension of faults, it can inevitably form or aggravate the tension-shear fracturing, and establish the tectonic foundation for the development of ground fissures.

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Periodical:

Applied Mechanics and Materials (Volume 711)

Pages:

562-565

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.711.562

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Online since:

December 2014

Authors:

Ming Dong Zang*, Ji Wei Xu, Ya Hong Deng, Jia He, Jian Wei Qiao, Yi Liu

Keywords:

Basement Stretch, Finite Difference Method, Ground Fissure, Initiation Mechanism, Linfen Basin

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References

[1] Peng Jianbing, Fan Wen, Li Xi'an, et al. Key problems in the causative mechanism research of ground fissures in Fenwei basin. Journal of Engineering Geology, 2007, 15(4): 433-440.

Google Scholar

[2] Yi Xuefa. Discuss on land differential subsidence and the causative mechanism of ground fissures in Xi'an city. Earthquake, 1984, (6): 50-54.

Google Scholar

[3] Zhong Longhui. On the geology formation causes and the development laws of ground fissures in Xi'an city. Investigation and Surveying Science and Technology, 1986, (5): 27-31.

Google Scholar

[4] Liu Guochang. Ground fissures in Xi'an. Journal of Xi'an Geology College, 1986, (4): 9-22.

Google Scholar

[5] Zhang Jiaming. Research on Ground Fissures in Xi'an City. Xi'an: Northwest University Press, (1990).

Google Scholar

[6] Li Yongshan. Research on Grand Fissures in Xi'an Region and Acctive Faults in Weihe Basin. Beijing: Seimological Publishing House, (1992).

Google Scholar

[7] Peng Jianbing, Zhang Jun, Su Shengrui, et al. Active Faults and Geological Hazards in Weihe Basin. Xi'an: Northwest University Press, (1992).

Google Scholar

[8] Wang Lansheng, Li Tianbin, Zhao Qihua. Shallow Aging Structure and Human Engineering. Beijing: Geogical Publishing House, (1994).

Google Scholar