摘要
在飞机试车时,防吹导流屏对保护人、车、物安全,维持飞机最佳运行状态起着至关重要的保障作用。近年来,国内外对该设施进行了大量研究开发与试验验证,并已逐步向实用化方向迈进。目前,国内已经形成了一套完整的防吹导流屏研发体系,但总体上技术水平有待提高,与国外相比仍有一定距离,无论从组装数量,导流性能,使用方式还是建设周期上都无法适应国内高速增长的机场建设和飞机性能提高对导流保障的需要。伴随着我国今后军用与民用飞机的性能发展,应提高防吹导流屏的实用性能,优化其使用方式,缩短建设周期,加快其应用部署速度,并做好相关试车保障准备工作,以推动我国军民用飞机的快速研制。对导流屏的结构形式、发展现状等方面进行阐述,运用BIM技术对新型装配式导流屏的设计、施工进行了系统性的推演,以西北某项目为例进行了工程实践应用总结。
During the test flight, the anti-blowout guide screen plays a vital role in protecting the safety of people, cars and objects and maintaining the best operating condition of the aircraft. In recent years, a great deal of research and development and experimental verification have been carried out on this facility, and it has been gradually advanced to practical application. At present, a complete research and development system has been formed in China, but the overall level of technology needs to be improved. Compared with other countries, it is still some distance away. With the development of the performance of military and civilian aircraft in our country, we should improve the practicability of the anti-blowout guide screen, optimize its use, shorten the construction period, speed up the deployment of its application, and do the relevant test and guarantee work to promote the rapid development of military and civilian aircraft in our country. In this paper, the structure and development status of the guide screen are expounded, the design and construction of the new assembly guide screen are systematically deduced by using BIM technology, and the engineering practice is summarized by taking a project in northwest China as an example.
作者
王路波
韩宏跃
李汉琨
WANG Lubo;HAN Hongyue;LI Hankun(Beijing Jingang Runway Engineering Construction Co.,Ltd.,Beijing 100073,China;Beijing Jiahe Construction Engineering Co.,Ltd.,Beijing 101300,China)
出处
《建筑结构》
CSCD
北大核心
2022年第S02期1716-1719,共4页
Building Structure
基金
中建股份科技研发计划资助:四型机场建设关键技术研究与示范(CSCEC-2021-A-34)
关键词
装配式
导流屏
构件预制与安装
BIM技术应用
绿色机场
prefabricated
air guide screen
component prefabrication and installation
BIM technology application
green airport
