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高速公路是国家交通路网的重要组成部分,现在正在通行的高速公路中有许多建设于上世纪,受到当时施工工艺技术、资金等因素限制,大多数公路的施工水平都不如现阶段新建的公路。且随着社会经济的迅速发展,各地区的交通量都在高速增长之中,交通拥堵已经成为我国重要的交通问题之一,为此,许多地区的道路管理部门都在积极的实施道路改扩建工程,工程路面拼宽技术在高速公路改扩建施工中十分常见,本文就这一工程技术进行详细的论述。
The expressway is an important part of the national traffic network. Now many of the expressways underway are built in the last century. Due to the construction technology, funds and other factors at that time, the construction of most of the highways is not as good as that of the newly built highways . With the rapid socio-economic development, the traffic volume in all regions is growing rapidly. Traffic congestion has become one of the most important traffic problems in our country. To this end, the road management departments in many regions are actively implementing the road expansion and reconstruction Engineering, Engineering Patchwork widening technology in the reconstruction of the highway construction is very common, this article on this engineering technology in detail.