内容简介
T/CEC 143-2017超高性能混凝土电杆
Ultra-High performance concrete pole
2017-08-01实施
2017-05-15发布
目 次
前言··································································································································································1
1 范围······························································································································································ 1
2 规范性引用文件 ·········································································································································· 1
3 术语和定义·················································································································································· 2
4 产品分类······················································································································································ 2
5 原材料、混凝土配制及构造····················································································································· 12
5.1 原材料 ···················································································································································· 12
5.2 混凝土配制·············································································································································· 13
5.3 构造························································································································································ 14
6 技术要求···················································································································································· 15
6.1 混凝土抗压强度 ······································································································································· 15
6.2 耐久性能 ················································································································································· 15
6.3 外观质量 ················································································································································· 15
6.4 尺寸允许偏差 ·········································································································································· 16
6.5 保护层厚度·············································································································································· 17
6.6 力学性能 ················································································································································· 17
6.7 抗撞击性能·············································································································································· 17
7 试验方法···················································································································································· 18
7.1 混凝土抗压强度 ······································································································································· 18
7.2 混凝土耐久性能 ······································································································································· 18
7.3 外观质量、尺寸 ······································································································································· 18
7.4 保护层厚度·············································································································································· 19
7.5 力学性能 ················································································································································· 19
7.6 抗撞击性能·············································································································································· 19
8 检验规则···················································································································································· 19
8.1 检验分类 ················································································································································· 19
8.2 出厂检验 ················································································································································· 19
8.3 型式检验 ················································································································································· 20
9 标志与产品合格证 ···································································································································· 21
9.1 标志························································································································································ 21
9.2 产品合格证·············································································································································· 22
10 贮存与运输·············································································································································· 22
10.1 贮存 ······················································································································································ 22
10.2 运输 ······················································································································································ 23
附录 A （规范性附录） 电杆力学性能试验方法························································································ 24
附录 B （规范性附录） 电杆抗撞击性能试验方法···················································································· 29
本标准依据 GB/T 1.1—2009《标准化工作导则 第 1 部分：标准的结构和编写》给出的规则起草。
本标准由中国电力企业联合会提出。
本标准由全国架空线路标准化技术委员会（SAC/TC 202）归口。