Results 11 to 20 of about 22,474 (190)
Development of simulation software for custody transfer points of China–Russia Eastern Gas Pipeline
You-qi chuyun, 2020 To meet the trade demand of China and Russia for pipeline gas of China–Russia Eastern Gas Pipeline Project, effectively simulate the pipeline characteristic parameters and their changing trends at the custody transfer point of the pipeline crossing section, and achieve the calculation and judgment on the daily average custody transfer pressure and the ...
Guohui ZHAO +4 more
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You-qi chuyun, 2020 China-Russia Eastern Gas Pipeline, as a landmark project of China's third generation of long-distance and largecapacity gas pipeline, is the largest single gas pipeline in the world and holds many new records in the history of pipeline construction, both in China and abroad.
Zhensheng WANG +2 more
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You-qi chuyun, 2020 The full life cycle data management is the foundation of the full life cycle integrity management of oil and gas pipelines. The research and development status of the full life cycle data management technology for oil and gas pipelines were systematically expounded from the aspects of data model building, digital handover standard, digital handover ...
Shaohui JIA +4 more
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Journal of Physics: Conference Series, 2020 Abstract In the process of natural gas transportation, the existence of free water is a disturbing problem. This paper studies the calculation model of the natural gas water content of the China-Russia eastern gas pipeline and the amount and distribution of fluid accumulation in the China-Russia eastern gas pipeline commissioning stage ...
Kejia Zhang +4 more
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Identification and evaluation on bending deformation of China-Russia Eastern Gas Pipeline
You-qi chuyun, 2020 Local displacement and bending deformation of pipeline may occur under the action of external load. When superimposed with defects such as pipeline body corrosion, manufacturing or weld defects, the pipeline body will probably fail at the stress concentration point, seriously threatening the safety of personnel and causing environmental pollution and ...
Xiaoming ZHAO +6 more
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You-qi chuyun, 2020 With the development of digital and intelligent technologies, the operation and management mode of oil and gas pipelines are expected to be substantially changed, and the development concept centered on intelligent pipeline and intelligent pipeline network will be formed. The basis and realization conditions of China's intelligent pipeline construction
Jing GONG, Bo XU, Weibo ZHANG
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You-qi chuyun, 2020 In order to satisfy the actual construction needs of China-Russia Eastern Gas Pipeline Project, it is necessary to research the design parameters of the cold bending pipe of X80 pipeline with 1 422 mm diameter. In this paper, the maximum bending angle of cold bending pipe was calculated using the formula provided in Pipeline-Natural Gas and Oil ...
Xiaoqiang ZHANG +3 more
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You-qi chuyun, 2020 As a large-scale cross-border gas transmission pipeline, the technology and management level of the trade metering station of China–Russia Eastern Gas Pipeline will directly affect the economic interests of China and Russia. The natural gas trade metering of China–Russia Eastern Gas Pipeline is completed by three metering systems, of which the main ...
Le GAO, Yu DING
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You-qi chuyun, 2020 In view of the large pipeline diameter and high pressure of China-Russia Eastern Gas Pipeline, as well as the location of the northern section in cold region, the high pressure and low temperature conditions at the initial stage of pipeline commissioning and operation may raise the risk of hydrate formation.
Kejia ZHANG +4 more
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You-qi chuyun, 2020 China-Russia Eastern Gas Pipeline Project is a major strategic project that is attached with great importance and personally promoted by both of the top leaders of China and Russia, and is considered to be another significant outcome in strengthening the comprehensive energy cooperation partnership between the two countries and deepening the ...
Baisong LI +7 more
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