db32∕t 2880-2016 光纖傳感式橋隧結(jié)構(gòu)健康監(jiān)測系統(tǒng)設(shè)計、施工及維護(hù)規(guī)范

1、光纖傳感式橋隧結(jié)構(gòu)健康監(jiān)測系統(tǒng)設(shè)計、施工及維護(hù)規(guī)范SpecificationsfstructrualhealthmonitingsystemdesignconstructionmaintenanceofbridgestunnelsbasedonfiberopticsensingICS93.080.30P66備案號：490042016DB32江蘇省地方標(biāo)準(zhǔn)DB32T2880201620160310發(fā)布20160410實施江蘇省質(zhì)量技術(shù)監(jiān)督

2、局發(fā)布DB32T288020168.6損傷識別.............................................................................................................................................478.7內(nèi)力識別...............................................

3、..............................................................................................478.8荷載識別.....................................................................................................................

4、........................489結(jié)構(gòu)性能評估與預(yù)測...............................................................................................................499.1一般規(guī)定................................................................

5、.............................................................................499.2異常分析與預(yù)警.................................................................................................................................49

6、9.3性能評估.............................................................................................................................................519.4累積損傷推演及壽命預(yù)測........................................................

7、.........................................................5610系統(tǒng)驗收與維護(hù).....................................................................................................................5710.1一般規(guī)定.........................

8、..................................................................................................................5710.2傳感器抽檢與儲存............................................................................................

9、...............................5710.3數(shù)據(jù)采集站分項工程質(zhì)量檢驗.......................................................................................................5810.4數(shù)據(jù)傳輸網(wǎng)絡(luò)分項工程質(zhì)量檢驗...............................................

10、....................................................6310.5傳感器施工分項工程質(zhì)量檢驗.......................................................................................................6410.6監(jiān)測中心信息設(shè)備軟硬件分項工程質(zhì)量檢驗.....................

11、..........................................................6510.7現(xiàn)場施工質(zhì)量管理...........................................................................................................................6610.8后期檢查、校準(zhǔn)、修復(fù)及更換......

12、.................................................................................................66附錄附錄A應(yīng)變計算結(jié)構(gòu)的撓度、轉(zhuǎn)角的共軛梁法應(yīng)變計算結(jié)構(gòu)的撓度、轉(zhuǎn)角的共軛梁法...................................................................67附錄附錄B分布式長標(biāo)距應(yīng)變

13、模態(tài)識別損傷的方法分布式長標(biāo)距應(yīng)變模態(tài)識別損傷的方法.....................................................................71附錄附錄C數(shù)據(jù)采集工作站實施指南數(shù)據(jù)采集工作站實施指南.............................................................................................74附

14、錄附錄D數(shù)據(jù)傳輸系統(tǒng)實施指南數(shù)據(jù)傳輸系統(tǒng)實施指南.................................................................................................76本規(guī)范用詞說明..........................................................................................

15、.................................80條文說明.......................................................................................................................................811總則.........................................

16、................................................................................................822術(shù)語和符號....................................................................................................................

17、...........833基于光纖傳感的結(jié)構(gòu)健康監(jiān)測系統(tǒng)設(shè)計...............................................................................843.1一般規(guī)定.....................................................................................................

18、........................................843.2監(jiān)測內(nèi)容.............................................................................................................................................843.3系統(tǒng)功能設(shè)計...................

19、..................................................................................................................853.4系統(tǒng)構(gòu)建.................................................................................................

20、............................................864光纖傳感技術(shù)...........................................................................................................................874.1一般規(guī)定...................................

21、..........................................................................................................874.2點式光纖傳感技術(shù).....................................................................................................

22、........................874.3基于布里淵散射的分布光纖傳感器.................................................................................................904.4長標(biāo)距光纖傳感技術(shù).................................................................

23、........................................................924.5區(qū)域分布和全域分布式光纖傳感技術(shù).............................................................................................945傳感器布設(shè)與優(yōu)化.......................................

24、............................................................................965.1一般規(guī)定.......................................................................................................................................