城市道路桥梁病害检测与加固技术优化设计

Optimization Design of Urban Road and Bridge Disease Detection and Reinforcement Technology

摘要:

为解决城市道路桥梁养护中检测精度不足、方法效率偏低、加固周期较长、界面粘结性能较差等技术问题,提升桥梁病害识别效率与加固结构耐久性,保障城市交通安全运行,文章采用理论研究与技术集成相结合的方法,提出基于多源数据融合的多层次智能检测方案,构建表层筛查、内部定位、综合评价三级检测体系;同时以超高性能混凝土材料改性、界面连接构造优化、快速施工工艺创新为支撑,形成低交通影响的桥梁加固技术体系。研究表明,智能检测技术与高性能材料的联合应用,可显著提高病害识别准确率,并增强加固结构的耐久性。

Abstract:

In order to solve the technical problems of insufficient detection accuracy, low method efficiency, long reinforcement cycle, and poor interface bonding performance in urban road and bridge maintenance, improve the efficiency of bridge disease identification and the durability of reinforced structures, and ensure the safe operation of urban traffic, this article adopts a combination of theoretical research and technological integration to propose a multi-level intelligent detection scheme based on multi-source data fusion, and constructs a three-level detection system of surface screening, internal positioning, and comprehensive evaluation. At the same time, supported by the modification of ultra-high performance concrete materials, optimization of interface connection structures, and innovation in rapid construction processes, a bridge reinforcement technology system with low traffic impact is formed. Research has shown that the combined application of intelligent detection technology and high-performance materials can significantly improve the accuracy of disease identification and enhance the durability of reinforced structures.