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混凝土桥梁在使用中常常产生裂纹。裂纹的存在影响着桥梁的性能,严重时甚至危及桥梁的使用安全。文章着重对桥梁裂纹产生的原因,桥梁裂纹产生的种类等进行了阐述。
Concrete bridges often have cracks in service. The existence of cracks affects the performance of the bridge, even in serious cases endanger the safe use of the bridge. The article focuses on the causes of cracks in bridges and the types of cracks in bridges.