本文从一维非定常守恒方程出发，用Ｒｉｃｈｔｍ ｙｅｒ－Ｌａｘ－Ｗｅｎｄｒｏｆｆ格式研究了夹膜方式、夹膜位置、破膜压力和破膜延时对激波引射高温燃气参数的影响。结果表明：在激波风洞组合设备中，用引燃激波管模拟亚燃室开展双燃式煤油超燃研究的方案是可行的，引燃激波管布置的建议方案是：单膜片、膜片位于管子右端出口处、破膜压力尽可能低、破膜延时尽可能小。 In this paper, based on the one-dimensional unsteady conservation equation, the influence of the mode of entrapment, the location of the captive membrane, the pressure of the rupture membrane and the delamination delay on the parameters of the high-temperature gas launched by the shock wave was studied by using Richtm yer-Lax-Wendroff format. The results show that it is feasible to use the shock tube to simulate the combustion chamber in dual-combustion kerosene fuel in shock wave wind tunnel equipment. The proposed scheme of igniting shock tube is as follows: , The diaphragm is located at the outlet of the right end of the tube, the rupture pressure is as low as possible, the rupture delay is as small as possible.