????1???? ????“??????”
????????????2????????22??????????? ??????????????,2???????????????????????22?????????,??????????????1??????????????????????????,?????????????????????,?2????????“?????”??????????,????“?????”?
??1?????????????,???????1??2???,????????????28.737?????????????????,????????????????????????????,?????24???????????,??1????1?,???????????????????????????????????????????????????,????1????2???????????,?????????????,???????????????????????,??????????????????????
??????,?BIM??????????,???????????????? BIM??????????????,????,?BIM????????,??????????24?????4000????????????,???????
??,?,????,?????????3.2?????????????,????????????6.44????????????????????,????????????8??????,??????,????24?,??????????????????????????,?????????????????
??????,??????????????1????,?????????????,?????????,?,??(?)
???????:?????????????