
T/CDSA-305.19-2017
水下结构物检测测点选择推荐作法
Recommended practice of inspection point plan for underwater structure
2017-3-15 实施
2017-3-15发布
目 次
前言 .............................................................................1
引言 .............................................................................1
1 范围 .............................................................................. 1
2 规范性引用文件 .................................................................... 1
3 术语、定义及缩略语 ................................................................ 1
3.1 术语和定义....................................................................... 1
3.2 缩略语 .......................................................................... 2
4 技术要求 .......................................................................... 2
4.1 总则............................................................................. 2
4.2 检测类型......................................................................... 3
4.3 检测周期 ........................................................................ 3
4.4 检测内容 ........................................................................ 3
5 5 测点选择基本原则 ............................................................... 4
5.1 常规测点 ....................................................................... 4
5.2 附加测点 ........................................................................ 4
5.3 检测区域 ........................................................................ 4
6 导管架水下检测测点选择 ............................................................ 4
6.1 根据 DFI 资料和 SCR 选择测点 ...................................................... 4
6.2 检测周期分配测点 ................................................................ 5
6.3 结合结构物的中长期检测大纲增减测点 .............................................. 5
6.4 根据国家法规、所入船级社或其他第三方机构进行特定测点选择 ........................ 5
6.5 根据平台结构评估要求选择测点 .................................................... 5
7 测点设计 .......................................................................... 5
7.1 综合设计 ........................................................................ 5
7.2 Ⅰ类检测 ........................................................................ 6
7.3 Ⅱ类检测 ........................................................................ 6
7.4 Ⅲ类检测 ........................................................................ 6
8 测点的表示 ........................................................................ 7
附 录 A (资料性附录) 三类检测方法对比表 ........................................... 8
附 录 B (资料性附录) 测点布置示例 ................................................. 9
参考文献 ........................................................................... 10
本部分按照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。