???? ?????? ???????? ?? ????????? ??? ????????? ????. ??? ???? ?? ?????? ?????? ???????, ???? ????????? ???? ??? ?????????? ?????? ??????? ?????? ?? ??? ?????? ??????? ?????? ????? ????? ??????. ?????? ????? ?? ???? ????????? ???? ??? ??????: ????? (?????????) → ????? ????????? (??????, ?????) → ????? ????????? (???? ?????? ???????, ????????? ??????) → ????????? ????? (????? ????? ?????, ????????? ??????) → ???? ?????. ??????, ????????? ?????? ?? ??? ?????? ????????.
????????? ?? ???? ?????
??????? ??? ?????? ????? ????? ???, ???? ????? ????? ????? ????? ??? ?????? ?????, ????? ??? ???? ?????? ????????? ???? ?????? ?????????. ?????? ?????? ?????????, ?????? ?????? ?? ??-???? ???? ????? (?????? ?? ??-???? ???? ????? ??? ???? ?? 12 ??? ?? ?????????) ????? ??????? ???? ?????? ??????, ?? ????? ??? ???? ????? ???? ?????? ??????? ??????? ???????.
????? ????? ??????: ?? ?????? ???? ?????? ???? ????? ????? ????? ????? ????? ?? ????? ???? ?????, ????? ?????? ????????? ???? ?????? ????????? ????????? ???? ?????. ???? ??? ????? ?????, ????? ????, ?????, ????? ??????, ??????? ??? ?????? ????? ???? ????? ????????. ????? ????? ?????????? ?? ????? ???? ?????? ????? ?????? ???? ??????? ????? ??????? ??????? ???????? ?? ?????? ???????? ???????? ?????? ?????? ?????????? ???? ???? ?????. ???? ???? ?? ????? ????? ?????????? ??????? ??????? ????? ????? ?????? ?????????. ?????? ?? ????????? ?????? ????? ?????? ??????: ??? ????? ?????????, ??? ????? ????????? ?????? ????? ???? ?????. ??????? ??????? ???????????? ?????? ???? ?????? ??????????? ?????? ????????? ??????: ??? ????????? ?? 7-8 ????, ????? ???? ????? ?? 20%, ??? ????????? ?? 1.5 MPa ?????? ?????? ?? ????????? ???? ??? 0.1544% ?-0.1722%. ?? ??? ????? ?? ????? ?????? ?? ??? ?????????, ????? ???? ????? ?????? ????? ???????, ??????? ?????? ??????, ?????? ?? ???? ????? ?????? ??????? ??????? ???? ???????? ?? ???? ???????, ????? ????? ?????? ?????? ??? ????? ????? ?? 600m/a ????? ?????? ????. ?????? ??????? ?? ????????? ??? 0.1601% (????? ????? ??? 2.5 ????? ???? ?????, ?????? ????? ????? ???????????? ?????? ???????? ????????? ???????), ?? ????? ???? ??? ?? ????? ??????? ???? ???? ???.
???? ??????? ?? ??? ????????
????? ???????? ???? ???????? ??? ???? ???? ?????? ????????? ?????? ??????? ??????? ?????? ??????? ???? ????? ????????. ?????????? ??????? ??? ?? ???????? ????????. ?????? ?????????:
(1) ????? ????? ??????? ?? ?????? ??? ????? ?????, ????? ????? ???? ?-50% ??????? ????? ???? ??? ????? ???;
(2) ?????? ???? ????????? ?? ????? ???? ?? ????? ?????? ????? ?? ??? ?????? ?? ????? ????;
(3) ????? ?????? ????, ??????? ??? ????? ?????? ????? ???????.
????? ?????? ???? ????????: ??? ????? ?? ??? (?????? ????????, ?????? ????? ?????) ?????? ?????? ????? ?? ????? ????? ???? ????????, ?????? ????? ?????????. ???? ?????????, ?????, ???????, ????? ???????? ?????? ???? ????? ?????????. ??? ????????? ??????? ?? ????, ???? ???? ????????? ???? ???, ?? ????? ??????? ??????? ?????? ????? ???? ????? ?? ??????. ???? ????? ?????.