?? ??????????????????????
????:1??????:?????????98?
2?????
3?????
4???????
5????????
????11???29?????? (??????????? ??????)??(??????????)???29???
???????????????,???????????????,??23.6????,??????????????????51.11???????
???????????????(?????)??????????????29???????? ???????????????????????????????????“??????????”??,?????,??????????????,????????????????????????????????????,????
???(??????)???????????????? ????????,???????????????????????????????,??????????,??????????????????????????,???“??????????????”????????????,?BIM???????????,?????????;??,?;??????,????????????“???????”????????????????????????????“??”?(????)
????:???