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本文针对预应力结构管道压浆中出现的质量通病,从压浆设备选择,压浆材料配合比设计、灌浆等几个主要环节论述应注意的有关问题。
In this paper, the common faults in the pipe jacking of prestressed structures are discussed, and the related problems should be discussed in terms of the selection of grouting equipment, the mix design of grouting material and grouting.