On the construction technology of key parts in highway construction
试论公路施工中关键部位的施工技术

摘要

公路运输有效缓解了铁路和航空运输的压力，并与上述两种运输方式相比在大宗货物的运输方面成本更低，因此公路运输在交通运输中占据较大比重，经济效益和社会效益较高。但由于公路建设在我国起步晚，属于大型建设施工项目，且技术性和复杂性强，所以在建设技术和具体的管理方面仍需要加以改进。现阶段我国还缺乏核心技术的研究，在施工中关键部位质量上问题频发，安全隐患长期得不到解决，这不仅影响了我国经济的增长速度，而且也会对社会居民的生命财产安全造成影响。所以，本文旨在分析公路工程施工中关键部位的施工技术。

Abstract

Highway Transportation effectively alleviates the pressure of railway and air transportation, compared with the above two modes of transportation, the cost of the transportation of bulk goods is lower, so the highway transportation occupies a larger proportion in the transportation, and the economic and social benefits are higher. However, the highway construction is a large-scale construction project, which is very technical and complex, so the construction technology and specific management need to be improved. At the present stage, our country still lacks the research of the core technology, the frequent quality problems in the key parts of the construction, and the long-term unsolved safety hidden danger, which not only affects the economic growth rate of our country, it will also affect the safety of life and property of social residents. Therefore, this paper aims to analyze the construction technology of key parts in highway engineering construction.