华电技术 ›› 2014, Vol. 36 ›› Issue (6): 17-19.

• 研究与开发 • 上一篇    下一篇

定子吊装设备超载施工应力监控与分析

  

  1. (华电郑州机械设计研究院有限公司,郑州〓450015)
  • 出版日期:2014-06-25

Analysis and supervision of stator hoisting equipment press under overload construction

  1. (Huadian Zhengzhou Mechanical Designing Institute Corporation Limited, Zhengzhou 450015,China)
  • Published:2014-06-25

摘要: 摘要:在理论计算的基础上,采用电阻应变测量法对某燃煤电厂定子吊装设备超载施工过程进行了应力监控,将测试数据与吊装设备的安全数据进行对比分析,确保重要受力部位的安全,保证了超载吊装施工的顺利进行。

关键词: 关键词:定子吊装, 超载施工, 应力测试, 强度

Abstract: Abstract:Based on theoretical calculation, the stator hoisting equipment stress in a coal fired power plant was monitored during the process of overload construction by resistance strain gauge method; then the test data derived were compared and contrasted with lifting equipment safety data, so as to ensure the security of major stressed areas and guarantee safe and stable overload construction of hoisting equipment.

Key words: Keywords:stator hoisting, overload construction, stress test, strength