行業(yè)標(biāo)準(zhǔn)

JGJ/T357-2015:圍護(hù)結(jié)構(gòu)傳熱系數(shù)現(xiàn)場檢測技術(shù)規(guī)程
更新時(shí)間:2023-06-06 09:57:17 立即下載JGJT357-2015······1
1 總則······11
2 術(shù)語和符號······12
2.1 術(shù)語······12
2.2 符號······13
3 檢測儀器······15
3.1 溫度傳感器······15
3.2 熱流計(jì)······15
3.3 熱箱儀······15
3.4 環(huán)境箱······16
4 測試······17
4.1 一般規(guī)定······17
4.2 空氣溫度······17
4.3 熱流計(jì)法.······18
4.4 熱箱法······19
5 數(shù)據(jù)處理······20
5.1 一般規(guī)定······20
5.2 熱流計(jì)法數(shù)據(jù)處理······21
5.3 熱箱法數(shù)據(jù)處理······22
6 檢測報(bào)告······24
附錄A 儀器核查與標(biāo)定······26
A.1 溫度傳感器核查······26
A.2 熱流計(jì)核查······26
A.3 熱箱儀標(biāo)定······27
附錄B 保溫材料含濕率微波法測試······28
B.1 含濕率標(biāo)定······28
B.2 測試方法······29
附錄C 保溫材料含濕率質(zhì)量法測試······30
附錄D 動(dòng)態(tài)分析法······31
附錄E 蓄熱修正熱容計(jì)算方法······35
附錄F 保溫材料導(dǎo)熱系數(shù)含濕率修正系數(shù)······37
本規(guī)程用詞說明······38
引用標(biāo)準(zhǔn)名錄······39
附:條文說明······40
1 總則······43
2 術(shù)語和符號······45
2.1 術(shù)語······45
2.2 符號······45
3 檢測儀器······46
3.1 溫度傳感器······46
3.2 熱流計(jì)······47
3.3 熱箱儀······47
3.4 環(huán)境箱······48
4 測試······50
4.1 一般規(guī)定······50
4.2 空氣溫度······51
4.3 熱流計(jì)法······51
4.1 熱箱法······52
5 數(shù)據(jù)處理······53
5.1 一般規(guī)定······53
5.2 熱流計(jì)法數(shù)據(jù)處理······53
6 檢測報(bào)告······55
附錄A 儀器核查與標(biāo)定······56
A.1 溫度傳感器核查······56
A.2 熱流計(jì)核查······56
A.3 熱箱儀標(biāo)定······57
附錄B 保溫材料含濕率微波法測試······58
附錄C 保溫材料含濕率質(zhì)量法測試······59
附錄D 動(dòng)態(tài)分析法······60
附錄F 保溫材料導(dǎo)熱系數(shù)含濕率修正系數(shù)······61
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