声屏障设计及结构验算

贺超，曾涛

摘要:

随着社会经济的不断发展,城市化进程不断加快,声屏障越来越多的被采用。在设计过程中,设计者往往更多的关注桥梁主体结构,而对于桥梁附属结构没有引起足够的重视。本文依托贵阳市某高架桥声屏障项目,简要叙述声屏障的各项设计参数,依据现行相关规范对其主要的受力结构进行验算,确保其结构强度、刚度等均满足要求,为项目的安全实施提供可靠依据。以期为类似项目提供一定的参考。

Abstract:

With the continuous development of social economy and urbanization, more and more noise barriers have been adopted.In the design process, designers often pay more attention to the main structure of the bridge, but not the bridge auxiliary structure. In this paper, based on the noise barrier project of a viaduct in Guiyang, the design parameters of the noise barrier are briefly described, and the main stressed structures are checked according to the current relevant specifications to ensure that the structural strength and stiffness meet the requirements, providing a reliable basis for the safe implementation of the project. In order to provide some reference for similar projects.