›› 2006, Vol. 27 ›› Issue (6): 869-874.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Numerical simulation research on long-term stability of gas storage in Jintan Salt Mine

YIN Xue-ying, YANG Chun-he, CHEN Jian-wen   

  1. Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China
  • Received:2005-07-08 Online:2006-06-10 Published:2013-11-14

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Abstract: As a type of gas or oil storage, salt-cavern gas storage has been adopted widely in developed countries. With the development of Gas Transmitting From West to East Project and natural gas industry, large numbers of gas storage will be built in China, so it is important to analyze the stability of salt cavern. The stability and creep of salt caverns #1 and #2 in Jintan Salt Mine are simulated by the famous finite difference software FLAC3D; and the results show that volume reduce ratio of salt caverns is within 22 percent as running pressure of gas storage between 6 MPa and 14.5 MPa, which can give guidance to build and management of gas storage.

Key words: salt cavern, gas storage, numerical simulation, creep of salt rock

CLC Number: 

  • TE 822
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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