ICS91.100.30 CCSP25 团体标准 T/ZJCX0007—2022 预制混凝土立柱 PrecastConcreteColumn 2022-05-11发布 2022-05-12实施 浙江省企业技术创新协会发布 全国团体标准信息平台 T/ZJCX0007—2022 目   次 前  言...............................................................................................................................................................I 1范围.................................................................................................................................................................1 2规范性引用文件............................................................................................................................................1 3术语和定义....................................................................................................................................................2 4构造、分类、标记........................................................................................................................................2 4.1预制混凝土立柱构造.............................................................................................................................2 4.2分类..........................................................................................................................................................3 4.3标记..........................................................................................................................................................3 5原材料.............................................................................................................................................................3 5.1混凝土.....................................................................................................................................................3 5.2钢材..........................................................................................................................................................4 5.3钢筋连接套筒.........................................................................................................................................4 6技术规定........................................................................................................................................................4 6.1混凝土强度.............................................................................................................................................4 6.2外观质量.................................................................................................................................................4 6.3尺寸偏差.................................................................................................................................................5 6.4保护层厚度.............................................................................................................................................6 7试验方法........................................................................................................................................................6 7.1试验设备规定.........................................................................................................................................6 7.2用于公路桥梁工程预制混凝土立柱试验方法.....................................................................................6 7.3用于城市桥梁工程预制混凝土立柱试验方法.....................................................................................6 8检验规则........................................................................................................................................................7 8.1检验频率.................................................................................................................................................7 8.2检验项目.................................................................................................................................................7 8.3判定规则.................................................................................................................................................7 9存储及厂内运输...........................................................