摘要
公路桥梁作为基础交通体系重要设施,建设步伐越来越快,其中,公路桥梁的安全性、耐久性是建设质量的关键指标。由于公路桥梁工程运营过程中受多种因素影响,安全性、耐久性会逐步降低,容易造成隐患、病害等问题。为解决这些问题,必须在公路桥梁设计过程中对安全性、耐久性进行深入分析和探讨。论文分析了造成公路桥梁设计过程中存在安全性、耐久性问题的主要原因,并提出了改善公路桥梁设计安全性、耐久性的方法。
As an important infrastructure of the basic transportation system, the construction of highway bridges is faster and faster.Among them, the safety and durability of highway bridges are the key indicators of construction quality. Due to the influence of many factors during the operation of highway bridge engineering, the safety and durability will be gradually reduced, which is easy to cause hidden dangers, diseases and other problems. In order to solve these problems, the safety and durability must be analyzed and discussed in the process of highway bridge design. This paper analyzes the main causes of safety and durability problems in the design process of highway bridges, and puts forward methods to improve the safety and durability of highway bridge design.
作者
姜会玲
JIANG Hui-ling(Henan Zhumadian Highway Planning,Survey and Design Institute,Zhumadian 463000,China)
出处
《工程建设与设计》
2020年第7期124-125,128,共3页
Construction & Design for Engineering
