管道输油气科技进步含量及贡献率测算方法  

The Measurement of Scientific Improvement in Oil and Gas Transportation and Rate of Contribution

作　　者：王各花[1] 刘建伟[1] 姚四容[1] 李建波[1] 

机构地区：[1]中国石油天然气管道科学研究院

出　　处：《油气储运》1997年第1期19-24,共6页Oil & Gas Storage and Transportation

摘　　要：在经济增长中科技进步的含量是指科技进步与产出增量幅度之比,科技进步贡献率是指科技进步相对增长速度与产出相对增长速度之比,介绍了国外对科技进步贡献率进行测算的有关公式,分析了石油企业采用的测算方法。为了研究管道输油气科技进步含量及贡献率的测算方法,分析了管道企业生产特点,输量受油田储量和产量的制约,输量及流向由主管部门调控,建立了管道油气运输科技进步含量及贡献率测算的一组数学模型。根据有关数据资料,进行了测算,其结果可以定量地反映管道输油气企业科技进步在经济增长中的作用。In the growth of economy, the content of science and technology porgress (STP) refers to the ratio between STP and output amplitude (OPA). The ratio of SPT refers to as the ratio between relative growth and output growth. The article introduces some relevant formula used by foreign countries to determine the contribution rate of STP and analyzed the method used by petroleum enterprises. In order to study the content of SPT and contribution rate in oil and gas pipeline transportation industry, the article analyzes specialties of pipeline enterprise of which transportation quantity is constrained by oil reservation and output. The transportation quantity and flow direction are controlled by competent authorities, so a group of math model has been estabished for determining content of STP contribution rate. Some relevant data and documentation are calculated of which conclusion can be used to concretely reflect the affect of SPT of pipeline transportation in economy growth.

关 键 词：输油管道 输气管道 效率 计算方法 

分 类 号：TE973.02[石油与天然气工程—石油机械设备]