| 拓宽技术在高速公路施工中的应用 |
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| 引用本文： | 冯志奎.拓宽技术在高速公路施工中的应用[J].交通标准化,2014(20):29-31. |
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| 作者姓名： | 冯志奎 |
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| 作者单位： | 河北畅通路桥建设有限公司,河北 乐亭,063600 |
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| 摘 要： | 伴随经济的发展，我国出现大量的高速公路拓宽工程。针对拓宽工程独有的特点，以某高速公路由原来的双向四车道改造为六车道为例，系统地探讨了公路路基拓宽施工技术，同时对路基沉降进行观测和分析，从而为施工管理提供参考。
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| 关 键 词： | 拓宽技术 高速公路 施工技术 管理 |
Application of Widening Technology in Expressway Construction |
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| FENG Zhi-kui.Application of Widening Technology in Expressway Construction[J].Communications Standardization,2014(20):29-31. |
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| Authors: | FENG Zhi-kui |
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| Institution: | FENG Zhi-kui (Hebei Changtong Highway ＆ Bridge Construction Co., Ltd., Laoting 063600, China) |
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| Abstract: | With the economic development in China, a large number of expressway widening projects ap- pear. In view of unique characteristics of widening projects, the article systematically discusses the widen- ing technology of expressway roadbed, and observes and analyzes the subgrade settlement, taking one ex- pressway widening project transforming from original two-way four lanes to six lanes. It hopes to provide reference for the management of similar construction. |
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| Keywords: | widening technology expressway construction technology management |
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