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针对某铁路特大桥大体积混凝土墩柱施工过程中出现的裂纹现象,对混凝土开裂原因进行了分析并提出了相应的防治措施,在实践中取得了良好的效果。
Aiming at the crack phenomenon in the process of construction of mass concrete pier of a railway super large bridge, the cause of concrete cracking is analyzed and the corresponding control measures are put forward. Good results have been achieved in practice.