高墩大跨桥梁混凝土泵送施工要求比较高。笔者结合多年工作经验，对高墩大跨桥梁强混凝土泵送施工做了简要分析。%The requirements for the concrete pumping construction of large-span bridge with high-pier are relatively high. Combined with many years of work experience, the author does a brief analysis on the high strength concrete pumping construction of large-span bridge with high-pier.
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