A simulation method for maintenance and repair process of long-distance oil and gas pipelines
A simulation method and technology for oil and gas transportation, applied in the direction of pipe components, pipes/pipe joints/pipe fittings, mechanical equipment, etc., which can solve the problem of long-distance pipeline maintenance and repair for those who cannot read it, long-distance pipelines are limited to theoretical research, and there is no research station. Problems such as specific measures for failure maintenance and repair, to achieve the effect of convenient call and splicing
Active Publication Date: 2020-05-19
SOUTHWEST PETROLEUM UNIV
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Problems solved by technology
[0003] To sum up, the problems existing in the existing technology are: the research on station failure of long-distance pipelines is limited to theoretical research, and there is no research on specific measures for maintenance and emergency repair of station failure
According to the existing research, it is impossible for readers to understand how to repair the long-distance pipeline station after it fails.
Method used
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[0044]In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0045] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0046] Such as figure 1 As shown, the simulation method for the long-distance oil and gas pipeline maintenance and repair process provided by the embodiment of the present invention includes the following steps:
[0047] S101: Determine the types of station maintenance and emergency repairs for long-distance oil and gas pipelines according to engineering examples;
[0048] S102: Write corresponding repair scripts for different types;
[0049] S103: Create a simulation model through 3...
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The invention belongs to the technical field of repair of long oil and gas conveying pipelines, and discloses a simulation method of the maintenance and repair process of a long oil and gas conveyingpipeline. The simulation method of the maintenance and repair process of the long oil and gas conveying pipeline comprises the steps that maintenance and repair measures corresponding to all differentfailure conditions of the pipeline are made into complete analogue simulation animations; and measures used for maintenance and repair are made into short analogue simulation animations, and the short analogue simulation animations are stitched. According to the simulation method, analogue simulation is carried out on the complete station maintenance and repair process of the long oil and gas conveying pipeline, and the maintenance and repair measures corresponding to all the different failure conditions of the station pipeline are made into complete analogue simulation so as to be used for learning of maintenance and repair personnel of the long oil and gas conveying pipeline; and the measures used for most maintenance and repair are made into short analogue simulation, and references and callable models are provided for future pipeline maintenance and repair analogue simulation.
Description
technical field [0001] The invention belongs to the technical field of emergency repair of long-distance oil and gas pipelines, and in particular relates to a simulation method for the maintenance and emergency repair process of long-distance oil and gas pipelines. Background technique [0002] There are many failure forms in the stations of long-distance oil and gas pipelines, and different maintenance and emergency repair measures will be taken for different failure forms. Our country has theoretical research on various failure situations, but there is no specific research on corresponding maintenance and emergency repairs for each failure situation, so there is no specific, practical and complete station maintenance and emergency repair plan. Although the theoretical research on maintenance and emergency repair of long-distance oil and gas pipelines in my country is relatively mature, there is no specific research on the implementation process. [0003] To sum up, the pr...
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IPC IPC(8): F16L55/16
CPCF16L55/16
Inventor 张鹏王妮苏灵波秦国晋王艺环杨旭张雷黄云飞
Owner SOUTHWEST PETROLEUM UNIV