JGJ/T368-2015：钻芯法检测砌体抗剪强度及砌筑砂浆强度技术规程

JGJT368-2015······1

l 总则······9

2 术语和符号······10

2.1 术语······10

2.2 符号······11

3 检测设备······12

3.1 钻芯设备······12

3.2 抗剪强度检测设备······12

4 检测技术······13

4.1 一般规定······13

4.2 测点······13

4.3 芯样钻取······14

4.4 芯样抗剪试验······15

5 测强曲线······17

5.1 一般规定······17

5.2 统一测强曲线······18

6 强度推定······20

附录A 专用或地区测强曲线的制定方法······23

附录B 异常数据判断和处理······26

本规程用词说明······30

引用标准名录······31

附: 条文说明······33

1 总则······35

3 检测设备······36

3.1 钻芯设备······36

3.2 抗剪强度检测设备······36

4 检测技术······37

4.1 一般规定······37

4.2 测点······37

4.3 芯样钻取······38

4.4 芯样抗剪试验······38

5 测强曲线······39

5. 1 一般规定······39

5. 2 统一测强曲线······40

6 强度推定······42