我国巨型工程轮胎的应用,经历了一个从完全依赖进口到自行研制与试验的转化过程。文章围绕这一转化,将国产胎与进口胎进行了性能、寿命和技术经济等方面的类比;通过类比,检阅了几年来我国巨型轮胎研制与试验所得的丰硕成果,同时也找出了差距,为今后巨型轮胎的进一步完善与发展确定了赶超目标。 The application of China’s giant engineering tires experienced a transformation process that relied entirely on imports for self-development and testing. The article revolves around this transformation and compares the performance of domestically manufactured tires with imported ones in terms of performance, longevity, and technical economics. Through analogy, it reviewed the fruitful results of the development and testing of giant tires in China over the past few years, and also identified gaps. For the further refinement and development of giant tires in the future, the goal of overtaking is determined.