港口起重机带裂纹结构剩余寿命评估系统的开发  

The Development of Residual Life Evaluation System of Port Crane Structure with Crack

作　　者：金振华 李宗波 莫艳霞 

机构地区：[1]日照港集团岚山港务有限公司,山东日照276800

出　　处：《装备制造技术》2015年第8期120-122,共3页Equipment Manufacturing Technology

摘　　要：为了对港口起重机带裂纹结构的安全状况进行监控,加强工作人员对起重机金属结构的现场管理,保证起重设备的完好性和低故障率,方便技术人员对设备进行维修,防止发生严重的安全事故,开发了港口起重机带裂纹结构剩余寿命评估系统,实现了对裂纹结构剩余寿命和安全巡检周期的计算。该系统简单易操作,能用于工程实际,具有较好的经济和应用价值。In order to monitor the safety of port crane structure with crack and to strengthen the on-site management of crane metal structure , and then to ensure the integrity and low failure rate of crane, at the same time to be convenient for technician to maintain and to prevent serious accidents, the residual life evaluation system of port crane structure with crack is development. This system can realize the remaining life calculation for metal structures with crack and the safety inspection cycle calculation. The system is easy to operate and has some degree of economic and practical application value.

关 键 词：起重机 裂纹 剩余寿命 评估系统 巡检周期 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]