论文部分内容阅读
民航运输生产“三率”,即飞机利用率、航班载运率和客座利用率,是反映民航运输生产效益的重要指标。前几年,在市场需求旺盛的情况下,国内航线保持了较高的客座利用率和载运率水平,飞机利用率也有提高。从1993年下半年起,由于受各方面因素的影响,运输生产“三率”出现较大幅度下降。一、“三率”下降情况1993年,民航总局直属企业在册运输飞机日平均利用率为5小时,比1992年下降0.5小时;航班载运率和客座利用率分别为58.4%和71.8%,比
The “three rates” of civil aviation transport production, that is, the aircraft utilization rate, flight carrier rate and passenger utilization rate, are important indicators reflecting the production efficiency of civil aviation transportation. A few years ago, in the case of strong market demand, the domestic routes maintained a high level of passenger utilization and carrier traffic, and aircraft utilization rates also increased. Since the second half of 1993, due to various factors, the “three rates” of transportation and production have dropped substantially. I. The decline of “three rates” In 1993, the daily average utilization rate of aircrafts transported directly by Civil Aviation Administration of China in book was 5 hours, 0.5 hours lower than that in 1992; the carrying capacity and passenger utilization rate of flights were 58.4% and 71.8% respectively