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介绍高标号混凝土泵送施工的质量控制及塑性裂缝的预防,结合安康七里汉江大桥的施工方法,为保证泵送混凝土的施工质量提供参考。
The quality control of high-grade concrete pumping construction and the prevention of plastic cracks are introduced. Combined with the construction method of Ankang Qilihan River Bridge, this paper provides a reference for ensuring the construction quality of pumping concrete.