Study on critical technique and cases of bridge synchronously lifting

摘要：

The paper studied the critical technique of bridge synchronous lifting. The distributed PLC system demonstrated the distributed control and centralized operations, the system controlled and collected the information about pressure, displacement, stress of all lifting points. The system made it available and safe to lift the whole bridge without distrupting the traffic. It provides a new way to solve the problems occur in reconstruction of bridge and normalize the synchronous lifting construction.

关键词： distributed PLC bridge lifting synchronous lifting monitory survey

作者: Huang Yanxin Zhai Ruixing

作者单位: Hohai University Nanjing, China Changzhou Huarui special reinforcement technology Engineering Company Chang Zhou, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 1863-1865

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）