针对常规弹箭远射程、大射高的发展趋势,采用理论推导与仿真计算的方法分析指出我军炮兵标准地球地形条件和气象条件存在的不足,并将平面、平行重力场修订为正球体、中心重力场假设,将标准气象高度上限从31km外延至86km,形成新的标准射击条件,为中远程、大射高武器系统的弹道计算、性能评估、射表编制及学术研究与交流提供基准。

Aiming at the development trend of long range and large shooting height of conventional rocket, theoretical derivation and simulation were adopted to analyze and point out the deficiencies of our artillery standard earth terrain and meteorological conditions. The plane and parallel gravity fields were revised to be normal sphere and central gravity field, and the upper limit of standard meteorological height was extended from 31 km to 86 km to form new standard firing conditions. It provided reference for the trajectory calculation, performance evaluation, firing table compilation and academic research and communication of the weapon system with medium range and large shooting height.