摘要
目前悬挑式钢平台因吊环断裂导致坠落的事故时有发生。吊环断裂的原因包括设计不合理、钢材疲劳、预留孔位置不正确等。提出优选材质、改进吊环制作安装等针对性措施。
For the time being, falling accidents of suspension steel platform are usually caused by rupture of suspension ring. The reasons for rupture of lifting ring include unreasonable design, fatigue of steel products and wrong reserved hole position, etc. Relevant measures are put forward, such as selection of optimal material, improvement of lifting ring fabrication and installation, etc.
出处
《建筑技术》
2013年第9期813-815,共3页
Architecture Technology
关键词
垂直运输
悬挑式钢平台
安全事故
预防措施
vertical transportation
suspension steel platform
safety accident
prevention measure
