摘要
通过工程实例,介绍在现有三角挂篮基础上进行的挂篮改造以及封闭防护设计,通过建立模型进行受力验算,圆满完成连续梁悬臂施工任务,供类似连续梁工程施工借鉴。
Based on the practical engineering examples, the paper introduces the hanging basket transformation and closed protection design on the base of existing triangle hanging basket. Through the model stress calculation, the of continuous beam cantilever construction tasks is successfully completed for similar continuous beam engineering refererice.
出处
《铁道建筑技术》
2013年第4期94-98,共5页
Railway Construction Technology
关键词
连续梁
挂篮改造
封闭防护设计
计算工况
continuous beam
hanging basket transformation
closed protection design
calculation condition
