海底天然气水合物赋存的间接识别标志

赵省民; 吴必豪; 王亚平; 卢振权

Volume 25 Issue 6

Jun. 2000

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ZHAO Shengmin, WU Bihao, WANG Yaping, LU Zhenquan, 2000. INDIRECT INDICATORS OF GAS HYDRATE OCCURRENCE WITHIN SUBMARINE SEDIMENTS. Earth Science, 25(6): 624-628.

Citation:

ZHAO Shengmin, WU Bihao, WANG Yaping, LU Zhenquan, 2000. INDIRECT INDICATORS OF GAS HYDRATE OCCURRENCE WITHIN SUBMARINE SEDIMENTS. Earth Science, 25(6): 624-628.

ZHAO Shengmin, WU Bihao, WANG Yaping, LU Zhenquan, 2000. INDIRECT INDICATORS OF GAS HYDRATE OCCURRENCE WITHIN SUBMARINE SEDIMENTS. Earth Science, 25(6): 624-628.

Citation:

ZHAO Shengmin, WU Bihao, WANG Yaping, LU Zhenquan, 2000. INDIRECT INDICATORS OF GAS HYDRATE OCCURRENCE WITHIN SUBMARINE SEDIMENTS. Earth Science, 25(6): 624-628.

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INDIRECT INDICATORS OF GAS HYDRATE OCCURRENCE WITHIN SUBMARINE SEDIMENTS

1.
Institute of Mineral Deposits, Chinese Academy of Geological Sciences, Beijing 100037, China
2.
Testing Institute, Chinese Academy of Geological Sciences, Beijing 100037, China

Received Date: 2000-01-17
Publish Date: 2000-11-25

Abstract

Abstract

Gas hydrate, a kind of new type energy resources discovered over the past ten years, has aroused much attention from many countries around the globe, because of the very important role the gas hydrate has played in energy resource exploration, submarine geo hazards prevention, and change in global climate. This kind of compounds usually exists within the sediments from the continental margins and also within the permafrosts of the polar areas, but the amount of gas hydrates occurring in the continental margins exceeds 90% of the total amount of gas hydrates existing in the whole world. In this case, this paper presents a detailed discussion on the indirect indicators of gas hydrate occurrence within submarine sediments, for the purpose of rapid and accurate determination of the distribution of this kind of compounds without the sediment sampling or without the hydrate samples collected.
- gas hydrate,
- identification indicator,
- marine geology

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References(10)

References

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