摘要
通过对预应力混凝土梁裂缝的调查分析,发现预应力混凝土梁裂缝问题越来越突出。论述了裂缝的危害及应采取的预防、处理措施。
The latest investigation and analysis of cracks in prestressed concrete girders reveal that the problems of the cracks become more and more striking. In this paper, the hazards of the cracks are discussed, and the precautionary and treatment measures against the cracks are proposed as well.
出处
《桥梁建设》
EI
CSCD
北大核心
2003年第B05期94-96,共3页
Bridge Construction
关键词
预应力混凝土梁
裂缝
危害
预防
处理
prestressed concrete girder
crack
hazard
precaution
treatment
