气体数字化观测气水分离装置研究

EARTHQUAKE ›› 2002, Vol. 22 ›› Issue (1): 104-110.

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Re search of gas-water separationdevice for gas digital observation of underground fluid

CHEN Hua-jing¹, ZHANG Chao-ming², ZHU Fang-bao², LI Gang-feng², Yu Hua-yang²

1. Center for Analysis and Prediction, CSB, Beijing 100036, China;
2. Seismological Bureau of Anhui Province, Hefei 230031, China

Received:2001-03-21 Revised:2001-07-30 Online:2002-01-31 Published:2021-12-21

Abstract

Abstract: In 1999~ 2000, a great progress has been made in gas precursory observation technique and the observation mode at stations has been developed into continuous digital observation from the previous manual sampling. However, there are stillalot of problems to be solved in the application of gas-water separation technique, which is a key part tore-alized digital automatic observation. Inorder to solve those problems, the authors have carried out re search and experiment on gas-water separation, which have been installed inhot self-flowing well and cold self-flowing well.

Key words: Underground fluid, Gas digital observation, Gas-water separationdevice

CLC Number:

P315.72+3

CHEN Hua-jing, ZHANG Chao-ming, ZHU Fang-bao, LI Gang-feng, Yu Hua-yang. Re search of gas-water separationdevice for gas digital observation of underground fluid[J]. EARTHQUAKE, 2002, 22(1): 104-110.

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Re search of gas-water separationdevice for gas digital observation of underground fluid

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