管道输油成本及价格分析

价格作为商品价值全面的货币表现，是市场机制的中心环节，作为市场调节器，价格具有十分复杂的形态。管道输油是国民经济运输体系中的重要组成部分，为适应管道工业向市场经济转轨的新形势，构成反映管输企业经营运作特点的管道输油价格模型。

Oil transportation cost in pipeline and price analysis,

Presenting as a currency of total value of commodity, price is a central link in market mechanism; also , as a regulator of market, price has quite complicated forms. Oil transportation by pipeline is a significant component in national economic transportation system. In order to make pipeline industry keep abreast with the new market situation and constitute a price model of oil transporting by pipeline, which can response characteristics of operation in pipeline transportation enterprises, the article sets forth the function and feature of the price of piped oil, focusing on the analysis of the cost of piped oil and the relations between physical properties, flow rate of the piped crude oil and pipeline engineering coefficients, and also gives brief systematic analysis on major constitution elements of the piped oil price model.