???????????????????????

????:?????:????????

??????12??26? (???????????????????? ?)???????????26????????,?????????????????????????????

??????,???????????????,??1400????

12????????????????????26????????,??????????????????? ???????????

?????,???491.1??????,????????????????????????4??????????????????????????????????21??(????????????????????????????????????)??????34???,????278.39????

??????????,??????????????12???15??????????????,??????????????????,??????,?????,???????????????????????,????????“?????????????????????”???

?,?,????????????????????????????????,?4???????,??17.3?,??43????????????

??????????????,???????????????????,?,??????????????

?????????,???????????????2023???????????????????9????????,????????72??????,?????????????????????

???12??????25?????????,?????????58.57?????,6??????????????????????????????????12?,???157????,?????6.98???,?72.8??;????????????????????????TBM??3?;???????????????PCCP??;?????TBM“????”?????(????)

????????:??????