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Home > Urban and Rural Studies > 2025 No.13 > 干线公路改扩建关键技术研究——以省道S123浦星公路奉贤段工程为例

  • 干线公路改扩建关键技术研究——以省道S123浦星公路奉贤段工程为例

    Author(s)：

    吴青

    Publication Title：

    Urban and Rural Studies 2025 No.13

    Affiliations：

    上海公路投资建设发展有限公司

    Abstract：

    干线公路的改扩建区别于常规新建工程，建设条件较为复杂，这类干线公路通常面临多重制约因素，且涉及协调层面广泛，需结合其特性采取针对性措施，分析、梳理总结其改扩建的关键技术。本文以省道S123浦星公路奉贤段改扩建工程为例，详细阐述其改扩建的总体设计方案及要点，总结关键技术，为类似干线公路改扩建提供借鉴建议。

    Keywords：

    干线公路；改扩建；关键技术

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    [1] 吴青.干线公路改扩建关键技术研究——以省道S123浦星公路奉贤段工程为例[J].Urban and Rural Studies,2025(13),.

城镇建设
Urban and Rural Studies

Language: 中文

CN：10-1589/TU

ISSN：2096-6539

Publication Frequency: 半月刊

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