摘要
针对运营繁忙的双线并列混凝土桥梁的使用寿命受疲劳控制的情况，提出了对这类桥梁的一种加固措施，经理论分析和现场测试表明，其方法简单可靠。
In this paper, the method of consolidation for stretching fatigue life of concrete bridges arranged parrallel on the double track railway has been proved and its effectiveness has been confirmed by analyzing and testing.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1999年第6期105-107,共3页
Journal of the China Railway Society
