A prediction method of the effective volume in sediment-filled salt cavern
文献类型：期刊论文
| 作者 | Liang, Xiaopeng1,4; Ma, Hongling1; Li, Peng1,4; Cai, Rui1,4; Zhao, Kai1,4; Li, Hang2; Yu, Haibing3; Yang, Chunhe1 |
| 刊名 | JOURNAL OF ENERGY STORAGE
 |
| 出版日期 | 2022-12-10 |
| 卷号 | 56期号:-页码:- |
| 关键词 | Salt cavern Sediment Salt cavern compressibility factor Effective volume |
| ISSN号 | 2352-152X |
| 英文摘要 | An emerging trend in China is to build gas storage in salt rock formations with a large number of interlayers. However, the sediments formed after the collapse of the interlayers may occupy >80 % of the volume of the salt cavern. The effective volume of salt cavern cannot be investigated by sonar in such cavities. Therefore, a method to predict the effective volume in sediment-filled salt cavern is proposed based on a liquid injection test. First, the bulk modulus of brine and the salt cavern compressibility factor were used to characterize the brine compression and the salt cavern expansion during liquid injection. The volume equilibrium relationship for the liquid in-jection test was derived. Second, a liquid injection test was conducted for a salt cavern in China. The compressibility factor of this salt cavern is calculated based on the prediction method of the cavern morphology proposed in this paper. The effective volume of the salt cavern is derived. The method was validated by nu-merical simulation, and the deviation between the two was 0.79 %. For the construction of salt cavern gas storage, this method has the significance of guidance and reference. |
| 学科主题 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000907523400006 |
| 出版者 | ELSEVIER |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/35425]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China 2.State Key Laboratory of Coal Mine Disaster Dynamics and Control, Chongqing University, Chongqing 400044, China 3.School of Civil Engineering, Architecture and Environment, Hubei University of Technology, Wuhan 430068, China 4.University of Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Liang, Xiaopeng,Ma, Hongling,Li, Peng,et al. A prediction method of the effective volume in sediment-filled salt cavern[J]. JOURNAL OF ENERGY STORAGE,2022,56(-):-. |
| APA | Liang, Xiaopeng.,Ma, Hongling.,Li, Peng.,Cai, Rui.,Zhao, Kai.,...&Yang, Chunhe.(2022).A prediction method of the effective volume in sediment-filled salt cavern.JOURNAL OF ENERGY STORAGE,56(-),-. |
| MLA | Liang, Xiaopeng,et al."A prediction method of the effective volume in sediment-filled salt cavern".JOURNAL OF ENERGY STORAGE 56.-(2022):-. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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