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一、振动压路机发展概况 1930年西德首先把振动理论应用在基础压实上(振动平板夯、手扶振动压路机)。1937年以后瑞典DYNAPAC公司在工程上应用了振动技术,而后制造了拖式振动压路机。五十年代首先在欧洲、美洲各国发展了串联式振动压路机。在六十年代亚洲开始生产振动压路机,同时在欧美各国发展了铰接式轮胎驱动振动压路机和铰接式串联振动压路机。七十年代由于工业的飞速发展,制造了应用广泛的不同频率和振幅的新型结构的振动压路机。液压等新技术的应用,使振动压路机在世界各国更迅速地发展起来。当前世界上生产振动压路机的
First, the development of vibratory roller Overview In 1930 West Germany first applied the vibration theory to the basic compaction (vibration plate, hand-vibration roller). After 1937, Sweden’s DYNAPAC applied vibratory technology to the project and then manufactured a tow vibratory roller. In the fifties, tandem vibratory rollers were first developed in Europe and the Americas. In the 1960s, Asia began to produce vibratory rollers. At the same time, articulated tire-driven vibratory rollers and articulated series vibratory rollers were developed in Europe and the United States. In the 1970s, due to the rapid development of the industry, a new type of vibratory roller with a wide variety of frequencies and amplitudes was manufactured. The application of hydraulic pressure and other new technologies has enabled vibratory rollers to develop more rapidly in all countries of the world. The world currently produces vibratory rollers