????????2?22?? ?,2??????????22????????,???????????????1??????????????????,?,?2????????????“????????”?,????????????????“???”?

????????????1?????????,???????????1????2??????????????????????,??????????????????????????28.737???????,??????????,???????????????????24???????????,?????????????1???????????????????????????????????????????1?????????????,??????????????????,????1?????2?,?????????,??????,?????

??,??????BIM????,???????????? BIM????,?????????,??????????????BIM???????????????????????,?24??????4000??,?????????????

2????22?????????,?????????1???????(???????????)

?,?????,??????????????,?????????????????????3.2???,?????????????6.44??????,????8????????????,????????????,????????24??????,????????????,?????????????

??????????,?????1????,????????????????????????????????,???????????????????????,??????????,??(?????????????????????)

????:??? ??“????”

?? ????1?????? ????“????”

????:1?????:?????????

2?????

3??????

4???????

5????????????

????????2?22?? ?,2??????????22????????,???????????????1??????????????????,?,?2????????????“????????”?,????????????????“???”?

????????????1?????????,???????????1????2??????????????????????,??????????????????????????28.737???????,??????????,???????????????????24???????????,?????????????1???????????????????????????????????????????1?????????????,??????????????????,????1?????2?,?????????,??????,?????

??,??????BIM????,???????????? BIM????,?????????,??????????????BIM???????????????????????,?24??????4000??,?????????????

2????22?????????,?????????1???????(???????????)

?,?????,??????????????,?????????????????????3.2???,?????????????6.44??????,????8????????????,????????????,????????24??????,????????????,?????????????

??????????,?????1????,????????????????????????????????,???????????????????????,??????????,??(?????????????????????)

????:???