材料和结构的损伤与安全性

Damage and safety assessments of material and structure

本文介绍了材料和结构损伤与安全性的研究进展。首先从损伤所造成危害的严重性来说明研究材料和结构损伤的重要性,介绍目前材料和构件损伤问题研究所遇到的现状。进一步对材料和结构损伤做了归纳,并介绍了几种典型损伤的研究方法,以及损伤程度对结构安全性的影响。最后指出了材料和结构损伤及安全性研究发展趋势。

The advances in damage First, the the importance of damage and safety assessment of material and strcture are outlined in this paper. of material and structure is highlighted due to the serious loss of accident. Then the status of damage and safety assessments of material and structure is reviewed. Furthermore, the typical reserach methods for damage assessment are classified and remarked. Finally the tendency for damage and safety assessments is predicted.