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介绍并分析了石泉汉江大桥基础及上部结构的病害、产生原因 ,简要阐述了加固维修方案、设计原理及施工工艺 ,经跟踪观察 ,维修加固效果良好
This paper introduces and analyzes the diseases and their causes of the foundation and superstructure of the Hanjiang River Bridge in Shiquan, and briefly describes the reinforcement maintenance plan, the design principle and the construction technology. After tracking and observation, the maintenance and reinforcement works well