Canal lining concrete in-situ casting method and non-linear canal lining construction method

The invention relates to a canal lining concrete in-situ casting method and a non-linear canal lining construction method. The canal lining concrete in-situ casting method comprises the following steps: concrete preparing, formwork mounting, concrete bin surface wetting, first-time concrete spreading, first-time vibrating, second-time concrete spreading, second-time vibrating, striking-off treatment, polishing treatment, surface finishing press polish and curing treatment. Through two-time concrete spreading and two-time vibrating, the effects that a constructed canal lining structure is denser, so that the quality of whole canal engineering is improved advantageously, and the aesthetic degree of whole canal engineering is increased advantageously are achieved. 本发明涉及一种渠道衬砌混凝土现浇方法及非直线型渠道衬砌施工方法，包括以下步骤：配置混凝土、模板安装、混凝土仓面湿润、第一次摊铺混凝土、第一次振捣、第二次摊铺混凝土、第二次振捣、刮平处理、磨光处理、收面压光和养护处理。本发明通过两次摊铺混凝土和两次振捣，具有施工得到的渠道衬砌结构更加密实、以利于提升整个渠道工程的质量和美观程度的效果。