【摘要】 <正> 近年来,随着我国公路等级趋向多元化,等级公路、县乡公路及城市道路均以前所未有的规模、标准和速度向前推进。同时路面施工的速度也在“飞速”的提高,这样在推动公路施工机械化的同时也对施工机械技术水平,施工工艺和路面材料及路面结构设计提出了越来越高的要求。而施工机械技术水平和施工工艺对公路等级和施工速度有着重要的影响。更多还原

【Abstract】 This paper intoduces the current status of thd technology,operation and market of paver,and analyses the influences of many aspects on paver,including the standards that lead and support the development of paver,electromagnetic control technology and manufacturing crafts development:first,the models of pavers will make the pluralism;second,pavers of technological and economical types will develop independently;third,the pavers will be applicable to paving different layers and they will cooperate with MTV(Material Transter Vehicle)更多还原