???????????

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

????????11??????????25??? (?? ?)?25?????????,??,???????????,????11???

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

????????,?,22??24??,??????????????????????????,??6.2??8.7???,??????????????«??»(DB63/T372-2018),??,???????????????,??????????????????5????????

????,??????,11????24??08??25??08??????????,??????,????????????367?????????,????0.1??13.5????????,???????,??8.1??????,?,?????8????????24??(GB/T28592-2012),???????194????84??????79???????????????????10?????11??,?11???????????1??(??????????)

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