The Feasibility Study of Submarine Water Pipeline for Transmitting Oil and Gas Mixed Medium

摘要

Make use of the local static balance type in stead of the mixture momentum equation, set up the pressure distribution mathematical model of oil and gas combined transportation pipeline. On the basis of the principle of two-phase flow conservation of energy, think over the heat exchange between two phase and build up the temperature distribution model of pipeline. With the 20A platform to 25IB platform submarine pipeline transport parameters which from the site, checking the reliability of the mathematical model, and analyze the main operating parameter, providing dependable theory basis for the pipe production.