免蒸压PHC管桩混凝土的制备及管桩生产技术研究综述  

A review of research on the preparation of non-autoclaved PHC pile concrete and pile production technology

作　　者：卿婷 龚磊 夏艳晴 王宁[1] 阳黎 朱梦 田晓苏 QING Ting;GONG Lei;XIA Yanqing;WANG Ning;YANG Li;ZHU Meng;TIAN Xiaosu(Jiahua Special Cement Co.,Ltd.,Leshan 614000,China;Gezhouba Group Testing and Testing Co.,Ltd.,Yichang 443000,China;School of Materials and Chemistry,Southwest University of Science and Technology,Mianyang 621010,China)

机构地区：[1]嘉华特种水泥股份有限公司,四川乐山614000 [2]葛洲坝集团试验检测有限公司,湖北宜昌443000 [3]西南科技大学材料与化学学院,四川绵阳621010

出　　处：《混凝土与水泥制品》2024年第2期41-45,共5页China Concrete and Cement Products

摘　　要：为加大推动管桩行业向节能降碳、高质量发展,综述了免蒸压PHC管桩混凝土的原材料选择、配合比设计以及管桩成型工艺、养护制度、施工方法等技术,并对未来发展方向进行了展望。In order to promote the energy-saving,carbon reduction,and high-quality development of the pipe pile industry,the selection of raw materials,mix proportion design of concrete,forming process,maintenance system and construction methods,and other technologies for non-autoclaved PHC pipe pile are summarized,and the future development direction are put forward.

关 键 词：免蒸压 PHC管桩 原材料 配合比 施工方法 养护制度 

分 类 号：TU528.7[建筑科学—建筑技术科学]