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管桩行业面临着节能减排的压力,免蒸压管桩将是管桩行业的发展方向。本文介绍了免蒸压PHC管桩的试生产,结果表明:以现有的工艺,生产的免蒸压PHC管桩产品外观和力学性能均满足产品质量要求。本次试生产试验将为免蒸压管桩生产推广应用奠定基础。
Pipe pile industry is facing the pressure of energy saving and emission reduction, pressure free pipe pile will be the development direction of pipe pile industry. This paper introduces the trial production of autoclaved PHC pipe pile. The results show that the appearance and mechanical properties of the autoclaved PHC pipe pile produced by the existing technology meet the product quality requirements. This pilot production test will lay the foundation for the promotion and application of autoclaved pipe pile production.