GBT51212-2016······1

1 總則······9

2 術語和縮略語······10

2.1 術語······10

2.2 縮略語······10

3 基本規(guī)定······11

4 模型結(jié)構(gòu)與擴展······12

4.1 一般規(guī)定······12

4.2 筷型結(jié)構(gòu)······12

4.3 模型擴展······12

5 數(shù)據(jù)互用······14

5.1 一般規(guī)定······14

5.2 交付與交換······14

5.3 編碼與存儲······15

6 模型應用······16

6.1 一般規(guī)定······16

6.2 BIM軟件······16

6.3 模型創(chuàng)建······17

6.4 模型使用······17

6.5 組織實施······18

本標準用詞說明······19

附: 條文說明······20

1 總則······23

2 術語和縮略語······25

2.1 術語······25

2.2 縮賂語······26

3 基本規(guī)定······27

4 模型結(jié)構(gòu)與擴展······29

4.1 一般規(guī)定······29

4.2 模型結(jié)構(gòu)······30

4.3 模型擴展······35

5 數(shù)據(jù)互用······36

5.1 一般規(guī)定······36

5.2 交付與交換······36

5.3 編碼與存儲······37

6 模型應用······38

6.1 一般規(guī)定······38

6.2 BIM 軟件······39

6.3 模型創(chuàng)建······39

6.4 模型使用······40

6.5 組織實施······41