Study on Risk Assessment of Bird Strike with Airplane

与法国和德国的相关部门协商，增加美国和英国的相关部门，调查期间未提供适当的数据库，将继续努力。如下文所述，俄罗斯、意大利和挪威等其他几个国家要求我们分析他们的数据库，调查将扩展到欧洲更广泛的地区。我们发现加拿大数据库存在缺陷，其中不包括BS发生的高度信息。已将此情况告知加拿大当局，以便进行改进。(2)为了测量鸟类密度函数，与伊利诺伊大学合作，对安装在DFW的新开发的鸟类雷达的信号进行了部分分析。结果发现，在机场附近的雷达信息有很大的误差。500英尺以下的信号目前正在分析中。(3)一个3D视频设备，这是现在在市场上进行了测试，以分析立体图像从这样的设备，我们发现，它是可能的，以获得空间信息的飞行物体高达300米（1000英尺）。预计这些设备，如果改进和调整，可以使用现场操作员获得在机场区域的鸟类的空间信息。(4)部分研究成果已在挪威举行的国际鸟击委员会会议上发表，并与专家讨论了我们的研究结果，使研究更加有效。我们得到了国际知名研究人员和机场官员的强烈兴趣，并期待和鼓励进一步的研究。

Negotiating with corresponding authorities of France and Germany, to add that of US and UK, appropriate databases was not given within the term of investigation, and efforts would be continued. As stated below, several other countries such as Russia, Italy and Norway asked us to analyze their databases, and the investigation will be extended to a wider area of Europe.We found a defect in Canadian databases which includes no altitude information of the BS occurrence. This was informed to the Canadian authority for improvement.(2) In order to measure bird density function, in collaboration with University of Illinois, a signal from a newly developed bird radar installed at the DFW was analyzed in part. It was found that the radar information has substantial error in the vicinity of the airport. Asignal below 500ft is currently under analysis.(3) A 3D video apparatus which is now available in the market was tested to analyze stereoimages from such devices and we found that it is possible to obtain a spatial information of flying objects upto 300m (1000ft). It is expected that such devices, if improved and adapted, can be used by field operators to obtain spatial information of the birds in the airport area.(4) A part of the work was presented in the International Bird Strike Committee conference held in Noray, and discussed with specialists about our results, which has made the study more effective. We received strong interest by internationally known researchers and airport officers with high reputation, and further investigation isexpected and encouraged.