This paper mainly introduce and explain level long distance pumping concrete from pump equipment type, concrete mix design, materials selecting and project construction type.
本文主要介绍混凝土水平长距离泵送特点，从泵送设备选型、混凝土配合比设计、原材料选择和工程应用施工要点等加以说明和介绍。
This paper mainly introduce and explain level long distance pumping concrete from pump equipment type, concrete mix design, materials selecting and project construction type.
本文主要介绍混凝土水平长距离泵送特点，从泵送设备选型、混凝土配合比设计、原材料选择和工程应用施工要点等加以说明和介绍。
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