?????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?????,????????????????????????????????????????????????,?????????????????????,?????????????,?????(???)
??????:??
2017????????????????????
«????»??:?????????????
?????????????????“????”
?????????????????????
??:????????????????
??????:?????????????
???“??”???????:??????
??!«?????»??????7???
??????560?????????2000??
????????????????????
???????????????????
?????????????????????
????:????????10?20?0.6
2017????????????????????
????????????????????
??????????????????????
??:?????80%??????????????
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??????????????????????
????:???????????????
???????????????????????
?????????18.71?
???????“?????”????:???
??!«?????»??????7???
????????:??4?????????