| 民用机场锥形面内障碍物超限评价方法研究 |
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| 引用本文： | 方学东,刘晓鹏.民用机场锥形面内障碍物超限评价方法研究[J].航空计算技术,2010,40(1):46-49. |
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| 作者姓名： | 方学东 刘晓鹏 |
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| 作者单位： | 1. 中国民航飞行学院,研究生处,四川,广汉,618307
2. 绵阳机场空管站,四川,绵阳,621000 |
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| 基金项目： | 中国民航飞行学院科研基金资助项目 |
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| 摘 要： | 新建、改扩建民用机场以及已建机场进行净空安全管理时，主要采用手工绘图的方式进行障碍物超限评价。针对最为复杂的锥形面，在导出其数学模型的基础上，通过坐标转换，给出了锥形面范围内障碍物的超限评价方法。经过西南地区某机场数据验证，该方法实现了净空评价的无纸化，可用于相关软件的开发。
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| 关 键 词： | 民用机场 净空 锥形面 障碍物评价 |
Study on the Conical Surface Obstacle Encroaching Evaluation of Civil Aerodrome |
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| FANG Xue-dong,LIU Xiao-peng.Study on the Conical Surface Obstacle Encroaching Evaluation of Civil Aerodrome[J].Aeronautical Computer Technique,2010,40(1):46-49. |
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| Authors: | FANG Xue-dong LIU Xiao-peng |
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| Institution: | FANG Xue- dong , LIU Xiao- peng ( 1. Graduate Department, Civil Aviation Flight University of China, Guanghan 618307, China ; 2. Air Traffic Management Station of Mianyang Airport, Mianyang 621000, China) |
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| Abstract: | In order to change the means of manual drawing of obstacle while planning or enlarging a civil aerodrome or clearance safety management of certain aerodrome, this paper identifies the calculating method of obstacle evaluation within the most complex conical surface by coordination exchanging based on the model of conical surface. The calculating method of this paper can be used in software development proved by the example of certain southwest civil aerodrome. |
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| Keywords: | civil aerodrome clearance conical surface obstacle evaluation |
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