从布拉瓦潜地导弹试验失败谈对水中载荷的初步认识

The Preliminary Knowledge for Underwater Load from the Analysis to the Failure of Bulava Submarine Missile

布拉瓦潜地导弹先后3次发射均以失败告终,使研究人员进一步认识到水下发射技术是潜射导弹的关键技术之一,在导弹载荷设计中应重视导弹水下运动主动段飞行和地面操作(含运输)载荷情况,对于目前无法用较准确的数学模型描述的因素,应采取工程"抗"的措施解决结构承载问题。

The 3 launches of Bulava missile are all ended in failure, which make the researchers knew the loading status of the underwater power-flight phase and ground operation （including the transportation） should be noticed during the design of missiles. Because there is currently some factors which cannot be accurately described by mathematical model, the bearing problem should be solved by engineering ＂anti＂ countermeasures.