自十九世纪发明了充气轮胎至今天,轮胎工业有了很大的发展。特别是近三十年来,轮胎的使用性能和寿命日益改善,促进了轮式设备广泛地应用于工程和采矿部门,在很多领域逐渐取代了轨轮式设备和履带式设备,成为一种最重要的生产工具。在这些设备中,轮胎起着承载、行走、缓冲等功用,是一个非常重要的部件。在这些设备的初投资中,轮胎占10～ Since the invention of pneumatic tires in the nineteenth century, the tire industry has made great progress. Especially in the past 30 years, tire performance and life expectancy have been improving. This has promoted the widespread use of wheeled equipment in the engineering and mining sectors. It has gradually replaced rail wheel equipment and tracked equipment in many areas, becoming the most important Production tools. In these devices, the tire plays an important role in carrying, walking, buffering, and other functions. In the initial investment of these devices, the tires accounted for 10 to 10