公路工程路基施工技术  

The construction technique of roadbed at road engineering

作　　者：吴中林 

机构地区：[1]贵阳市公路处,贵州贵阳550003

出　　处：《贵州工业大学学报（自然科学版）》2008年第6期109-112,共4页Journal of Guizhou University of Technology(Natural Science Edition)

摘　　要：从公路路基工程使用的材料及施工用的机械等方面,对公路工程稳定路基及施工技术进行了探讨。With development of the western region and the construction of highways in recent years, highway construction has also made great progress in the design and construction in Guizhou province . the use of advanced inspection and measurement instruments designed for the roadbed provided a reliable technical information. That some new materials ： Geotextiles, geogrids, high strength plastic net, plastic drainage plate, stiffening soft water pipes, soft and hard plastic pipes, lawn vegetation zone, such as light- weight filler materialas and so on is used the highway subgrade with the research of stabilization technology and some new Construction Machinery such as Large Tonnage Vibratory Roller, stabilized soil mixing machine, plastic drain board machine, Geotextile Machine, deep powder into a mixing machine and some new technology and new methods such as powder mixing method, plastic drainage plate, anchoring techniques, anchor bolt - shotcrete support, lightweight embankment, reinforced technology etc have been development and introduction. As well as specialized technical services is growing with the construe- tion company establishment and development for the construction of roadbed . I am now working on the stability of roadbed in highway engineering technology and will give some summarized experience.

关 键 词：公路 路基施工 

分 类 号：U416[交通运输工程—道路与铁道工程]