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套管挤压连接与传统的电弧焊接相比,具有经济效益好、工作效率高的优点,是一项在桥涵施工值得推广的新工艺。本文从工艺原理、冷挤压连接施工及验收过程、施工注意事项、经济效益及工作效率分析几个方面对CABR钢筋套管挤压连接新工艺作了介绍。
Casing extrusion connection with the traditional arc welding, with good economic efficiency, high efficiency advantages, is a bridge in the construction worth promoting a new technology. This article introduces the new technology of CABR steel sleeve extrusion connection from the aspects of process principle, cold extrusion connection construction and acceptance process, construction precautions, economic benefits and work efficiency analysis.