飞机管道加油车,具有操作简单、加油迅速、快速灵活等特点,极大的提高了油料保障效益。在油料快速保障中发挥了重要作用。但在一些场站使用中存在较大的水击压力,常常造成车上仪表的损坏。本文根据管道加油车加油过程中水击压力计算模型,估计了影响水击压力的因素和相对大小,为管道加油车的使用和改进提供参考。 Aircraft pipeline fuel truck, with simple operation, fuel fast, fast and flexible features, greatly enhance the fuel efficiency. In the fuel fast protection has played an important role. However, there is a large water hammer pressure in use in some stations, which often results in damage to the instrument on the vehicle. According to the calculation model of water hammer pressure during the refueling process, the factors that affect the water hammer pressure and the relative size are estimated, which can provide references for the use and improvement of pipeline refueling vehicles.