沙尘环境对直升机的危害及防护对策探讨

Discussion on harm of sandy environment to helicopter and its protection countermeasure

我国是沙漠化危害严重的国家。沙尘环境,特别是沙尘暴天气对直升机危害非常大。通过大量的资料分析和国内外直升机在沙漠地区使用保障的实践经验总结,初步论述了沙漠地区的气象特点,以及为提高直升机在沙尘环境中的战备完好性所采取的防护措施。

The harm of sandy environment to helicopter was discussed by analyzing the weather characteristic in desert area. The ways to improve the viability of the helicopter in combat were put forward by analyzing a lot of information and summing the experience from domestic and foreign helicopter in sand area.