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梁济运河大桥挂篮预压试验
Pre-compression experiment of hanging basket in Liangji canal bridge
【摘要】 结合梁济运河大桥工程实例,介绍了挂篮设备的实验目的和工艺流程,通过加载实验实测出挂篮的弹性与非弹性变形值,验证了挂篮的设计参数和承载能力,从而为挂篮施工和线性控制提供依据。
【Abstract】 Combined with practical work of Liangji canal bridge,this paper presents the purpose and the technical process of hanging basket equipment,through the load test,the elastic and inelastic distortion value of hanging basket are measured,the designed parameter and bearing capacity of hanging basket are examined,which provide references for hanging basket construction and linear contro1.
【关键词】 梁济运河大桥;
挂篮;
分级加载;
预压试验;
【Key words】 Liangji canal bridge; hanging basket; load by classes; pre-compression test;
【Key words】 Liangji canal bridge; hanging basket; load by classes; pre-compression test;
- 【文献出处】 山西建筑 ,Shanxi Architecture , 编辑部邮箱 ,2007年15期
- 【分类号】U446.1
- 【被引频次】12
- 【下载频次】86