摘要
混凝土结构在土木工程中大量应用,但因其抗拉强度低,在施工过程中一旦控制不力,容易产生裂缝。现先论述一下混凝土裂缝产生的原因。接着,着重针对某全混凝土斜拉桥施工期间出现的裂缝问题进行分析,并提出相应的控制措施。其内可为类似工程提供参考。
The concrete structures are widely used in the field of civil engineering. However the cracks are easily generated once some inappropriate control measures are taken in the process of construction because of its low tensile strength. This paper firstly discusses the causes of concrete crack, then analyzes the crack problems of a full-concrete cable-stayed bridge during the construction, and puts forward the relevant control measures. Its contents can be referred for the similar projects.
出处
《城市道桥与防洪》
2018年第6期144-147,共4页
Urban Roads Bridges & Flood Control
关键词
混凝土
斜拉桥
裂缝
concrete
cable-stayed bridge
crack
