摘要
我国修建的混凝土桥中,混凝土开裂是"常发病"和"多发病"。针对裂缝对桥梁结构的危害,分析各种裂缝的产生原因及控制措施,以期延长桥梁的使用寿命。
The concrete cracking is very common and frequent to the concrete bridges in China.In allusion to the damage of crack to the service of bridge structure,it analyzes the cause of cracks and the control measures in hope of prolonging the service life of bridge.
出处
《交通标准化》
2011年第14期127-129,共3页
Communications Standardization
关键词
桥梁裂缝
原因
分析
bridge crack
cause
analysis
