公路桥梁伸缩缝装置的分类和特点分析  

Analysis on Classification and Characteristics of Expansion Joint Device of Highway Bridges

作　　者：孙光武 王玉杰 姚帅 Sun Guang-wu;Wang Yu-jie;Yao Shuai(Jinan Kingyue Highway Engineering Company Limited,Jinan 250200,Shandong Province,China)

机构地区：[1]济南金曰公路工程有限公司,山东济南250200

出　　处：《建筑与装饰》2024年第8期94-96,共3页Construction & Decoration

摘　　要：本文通过对公路桥梁伸缩缝装置的分类和特点进行分析,探讨其在桥梁工程中的应用。首先介绍了伸缩缝的作用,随后对伸缩缝装置按照结构形式、使用功能、材料和施工工艺进行了分类。通过分析伸缩缝装置的构造形式、材料、连接方式以及工作原理,总结了其特点。最后,探讨了伸缩缝装置在桥梁工程、公路工程、市政工程以及其他领域的应用情况。本研究为优化桥梁伸缩缝装置设计和施工提供了参考。This paper analyzes the classification and characteristics of expansion joint device in highway bridges,and explores the application in bridge engineering.Firstly,the function of the expansion joint is introduced,and then the expansion joint device is classified according to the structural form,use function,material and construction technology.By analyzing the structural form,material,connection mode and working principle of the expansion joint device,the characteristics of the expansion joint device are summarized.Finally,the application of expansion joint device in bridge engineering,highway engineering,municipal engineering and other fields is discussed.This study provides a reference for optimizing the design and construction of bridge expansion joint device.

关 键 词：公路桥梁 伸缩缝装置 市政工程 

分 类 号：U44[建筑科学—桥梁与隧道工程]