??
?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?????????????,??????,?,??????????????????????????,??(????????????)
???:???????????????????????????????
?????????1???? ??????“????”?????????????