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

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

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

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

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

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

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

????????????????:????????????????????? ??“?????”????

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

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

2?95????

3?????vx

4???????

5???????

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

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

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

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

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

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

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

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