浅埋炸药爆炸动力学研究进展

Blast loading induced by shallow-buried explosives is the main threat to an armored vehicle and its occupants. Studying and investigating the underlying mechanism and its influential factors is the prerequisite and basis for improving the survivability of armored vehicles and ensure the safety of occupants. We present a critical overview on the destruction mechanisms of shallow buried explosives and the corresponding measurement methodologies and characterization. First, various research methodologies for blast dynamics are introduced, and factors affecting blast load transmission are summarized and discussed. Then, experimental and simulation methodologies concerning shallow-buried explosive blast loading are summarized. Finally, future research directions concerning protection against shallow-buried explosives are highlighted.