本規(guī)程的主要技術(shù)內(nèi)容是: 1 總則; 2 術(shù)語(yǔ)和符號(hào); 3 拉索材料與錨固體系; 4 設(shè)計(jì)基本規(guī)定; 5 結(jié)構(gòu)構(gòu)件設(shè)計(jì); 6 施工及驗(yàn)收。

JGJ-T226-2011······1

1 總則······11

2 術(shù)語(yǔ)和符號(hào)······12

2.1 術(shù)語(yǔ)······12

2.2 符號(hào)······13

3 拉索材料與錨固體系······15

3.1 拉索材料······15

3.2 錨具、連接器及輔件······16

4 設(shè)計(jì)基本規(guī)定······18

4.1 一般規(guī)定······18

4.2 預(yù)應(yīng)力損失值計(jì)算······19

5 結(jié)構(gòu)構(gòu)件設(shè)計(jì)······22

5.1 立柱······22

5.2 拉索······23

5.3 輔件······25

6 施工及驗(yàn)收······26

6.1 一般規(guī)定······26

6.2 立柱制作安裝······26

6.3 拉索制備······26

6.4 拉索、錨具及輔件安裝······27

6.5 張拉與錨固······28

6.6 驗(yàn)收······30

附錄A 典型錨固節(jié)點(diǎn)構(gòu)造示意圖······31

附錄B 拉索材料規(guī)格和力學(xué)性能······35

附錄C 質(zhì)量驗(yàn)收記錄······46

本規(guī)程用詞說(shuō)明······50

引用標(biāo)準(zhǔn)名錄······51

附:條文說(shuō)明······52

1 總則······55

2 術(shù)語(yǔ)和符號(hào)······56

2.1 術(shù)語(yǔ)······56

3 拉索材料與錨固體系······57

3.1 拉索材料······57

3.2 錨具、連接器及輔件······57

4 設(shè)計(jì)基本規(guī)定······59

4.1 一般規(guī)定······59

5 結(jié)構(gòu)構(gòu)件設(shè)計(jì)······61

5.1 立柱······61

5.2 拉索······61

6 施工及驗(yàn)收······62

6.1 一般規(guī)定······62

6.3 拉索制備······62

6.4 拉索、錨具及輔件安裝······62

6.5 張拉與錨固······63

6.6 驗(yàn)收······64

附錄A 典型錨固節(jié)點(diǎn)構(gòu)造示意圖······65