BENEFIT POTENTIAL OF CONTINUOUS CLIMB AND DESCENT OPERATIONS
BENEFIT POTENTIAL OF CONTINUOUS CLIMB AND DESCENT OPERATIONS
复制标题
连续爬升和下降操作的潜在效益
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
R. Mayer
中科院分区：
文献类型：
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作者：
P. Melby;R. Mayer
本报告描述了美国大陆34个运营演进伙伴关系（OEP）机场的雷达航迹数据分析，特别关注这些机场周围终端区域内运营的垂直连续性测量，以及通过在机场实施区域导航（RNAV）程序和垂直制导可能实现的好处。它提供了爬升和下降操作的性能基线，表征了离港和进港目前在机场涉及水平飞行段的程度。它提出了建模方法，用于估计操作员的好处，可以预期，从改善连续性的爬升和下降操作。终端雷达数据的分析表明，通过改善关键终端高度的爬升和下降连续性，运营商每年可获得3.8亿美元的收益，每年可减少85万公吨的二氧化碳（CO2）排放量。
This report describes the analysis of radar track data from the 34 Operational Evolution Partnership (OEP) airports within the continental United States with a particular focus on a measurement of the vertical continuity of operations within the terminal areas surrounding these airports and the benefits that may be realized by implementing Area Navigation (RNAV) procedures with vertical guidance at the airports. It provides a performance baseline of climb and descent operations characterizing the extent to which departures and arrivals currently involve level flight segments at the airports. It presents the modeling methodology used to estimate operator benefits that can be expected to result from improving the continuity of climb and descent operations. The analysis of the terminal radar data shows that operator benefits of $380 million annually and associated reductions in carbon dioxide (CO2) emission gases of 850,000 metric tons annually may be possible at OEP airports by improving climb and descent continuities at key terminal altitudes.