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

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

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

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

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

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

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

????????????????:????? ??“???????”

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

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

2????????????

3????????

4?????

5???????????

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

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

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

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

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

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

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

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