?11?22??? (????????????? ????????????????????)???22??????

?1070????????????????????????,????(??????190???????)?????,?????????????????????65?,??580???????????????????,????????“?”?

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

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

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

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

?????????????,?????????(?????????????)?,????80???,???????????????,?????(UHPC)???????????????????(??????)

???:????????????? ??“??????????”????

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

????:1???????????:?????????

2??????????

3???????

4?????????????

5?????wx?

?11?22??? (????????????? ????????????????????)???22??????

?1070????????????????????????,????(??????190???????)?????,?????????????????????65?,??580???????????????????,????????“?”?

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

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

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

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

?????????????,?????????(?????????????)?,????80???,???????????????,?????(UHPC)???????????????????(??????)

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