主要针对由于温度效应引起的混凝土箱型桥梁裂缝问题进行了探讨,分析其产生原因及温度效应,并提出预防和控制措施,为今后桥梁工程的设计和施工提供参考。%The paper explores the concrete box girder bridge cracks owing to temperature effect, analyzes the cracking causes and temperature effect, and puts forward preventive and controlling measures, which has provided certain reference for similar bridge engineering design and construction.
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