1. ??????????? ?????

(1) ????? ????? ????? ??????? ?????? ???? ?? ???? ???????. ??? ?????????? ??? ????? ????? ????? ??? ??? ??? ??????? ?? ??????????? ????????? ???? ?????? ???? ??.

????????? ?????: ??? ????? ????????? ?????? ????? ????? ?? ?????? ???? ????? ?? ?????? ???? ?????; ????????? ???????????? ????? ?????; ????? ???? ????? ??????? ??? ?????.

; ?????? ????? ?? ???? ????? ?? ?????????? ??????? ??????? ??? ????? ?? ???????? ??? ?????? ???? ???????? ?? ????? ???? ??????? ?????? ?????. ????????? ??????????????: ?????? ??? ???? ????? ?? ??? ???? ??? ???????? ????? ?????? ??? ???????? ???? ????? ????? ????????? ????? ?? ?. ??????? ??????????, ?????? ??? ????? ????? ????? ??? ??? ??????. ??????, ??? ??? ???????? ???? ???? ???? ?????????? ???? ?????? ??? ??? ??? ????? ?????????? ?????? ?? ?????.

(3) ??????? (???????) ????? ????? ????? ????? ?????? ?? ??????? ????? ????? ????? ????? ???? ?????? (?????) ????? ?????? ?????? ????. ?????? ????? ?? ???? ????? ?? ??????? ?????? ?????. ??????? ?? ??????? ???????? ?? ?????????? ?????? ??? ???, ????? ??? ???, ????? ???????? ????? ?? ????? ???? ??. ???????? ????? ?? ????? ???????? ???? ???, ? ???? ????? ?????? ? ???? ??. ????????? ???????????: ??? ????????????? ???? ????? ???? ?? ????? ?? ??? ?? ??? ????? ??????? ?????????.

2. ????? ??????? ?????

; ???? ???? ????????? ???????? ????? ???? ???? ??? ???????? ?? ??? ????? ??? ???? ??????? ?????????? ???? ????, ?? ???? ?? ?????????? ????? ??. ????????? ?????????? ?? ?????? ?????: a. ????? ?????? ??????????? ??????? ??? ??? ???? ?? ???? ??? ?????; ??. ????? ????????? ?????? ????, ????? ????? ????? ?? ????????? ???? ???????? ?????? ?? ???? ???, ?????? ???? ????????? ??????? ??????? ???? ????? ???????? ??????????? ?? ????? ????? ??? ?? ?????; ?. ??????? ??? ??? ??????????? ??? ???? ??? ???? ??? ???? ??? ???? ???? ??? ????? ?? ?????; .. ?????????? ??????? ?? ?????????? ????? ?? ?????? ???? ?????.

(2) ????? ????? ?????? ????? ???????????? ????? ????? ?? ?????? ???? ???? ???? ????? ?????? ???? ????? ???????? ??? ??. ???? ???? ??? ?????????? ?????????? ??????? ??? ????? ???? ???? ????? ????? ???? ????? ???? ????? ???????? ?????? ????. ????????? ????????? ?? ??? ????? ????? ???, ????? ?? ??????? ??. ??????? ????? ?????? ????? ????, ???? ??? ?? ?????????? ??????? ????? ? ?????? ?? ?????, ???? ???? ????? ????? ?? ????????????? ??? ??????? ???? ????? ???? ???? ??? ?? ???????????? ?????? ??? ???? ??? ?? ?????????? ????? ?????. ????????? ?????: ????? ????? ??????? ????????? ??????, ????? ??? ???? ???? ?? ?????? ?????? ???? ?? ???? ??????? ??????? ?? ???? ???, ???? ????? ?????? ?????? ?????? ??? ?????????? ????????? ????????? ???? 2-3 ?? ??? ?????. ??????? ????? ?? ???, ????? ???????? ????? ?????? ?????? ?; ????? ??????, ???? ??????, ?????? ??????, ????? ????????? ???? ?????? ???????? ???? ?????; ????? ????????? ???, ???? ??? ?? ??????? ????? ???? ?? ?????. ??? ??????? ??? ????? ?????? ?????? ???? ?? ?????.

(3) ???? ?????? ?? ????? ??? ?????, ?????????? ?????? ?? ????? ??? ????? ?? ???? ??? ????? ???? ?? ???? ???? ????? ??????. ??? ???? ???????, ???? ?? ????? ??? ???????? ????? ?????? ?? ????? ????? ????? ?? ?? ??? ???????? ????? ??????? ????? ???????? ?? ????? ???? ??????? ???????? ?? ???????. ????????? ?????: ??????????? ???????? ??? ?????, ???? ?????? ????? ?? ?????? ?????? ????? ?????? ?????; ????? ????? ??????? ????, ??????, ?????? ?? ???? ???? ??? ???, ?????????? ??? ??????? ????? ???????.

(4) ???????? ????????? ?????: ?????????? ??? ?????????? ????? ?? ???? ????? ???? ????. ???? ??????? ???????? ????????? ?????????????? ????, ????? ??? ?????? ??? ??????? ????????? ??? ???. ?????? ??? ???? ??????? ?? ???????, ??????? ?????? ??? ????? ?????? ?????? ?????? ?????, ???? ???? ?? ????? ??? ?? ??? ????? ?? ????????? ??? ??. ??? ????? As ???? ??????, ???? ???????? ??? ??????? ?? ??? ?????? ?????????? ??. ??????? ???? ?????????? ??????? ????? ?????? ????? ???? ?????????????? ????? ?????? ??? ????????????? ???????? ???????? ????????? ?????? ?? ?????.

3. ???????? ?? ???? ?????? ?????

1. ?????? ???????? ????? ????? ????? ???? ?????, ??? ????? ???? ??????, ???? ????? ?? ????? ??????? ??????????? ???????? ?????? ?????? ?? ??????? ????. ??? ???? ??????? ?? ??????? ?? ?????. ?????? ????? ?? ????????? ??? ?? ??????? ????? ?????? ?? ????????? ??? ?????? ????? ???, ????? ?????? ?? ????????? ??? ?????? ????, ???? ?? ???????? ????? ???????? ????? ???? ?????? ???? ?? ????? ?????.

2. ???? ??????? ???? ?????? ?????, ???????? ???? ?? ???????? ???????? ?? hard ? ense ? ???????? ????? ???? ????? ?????? ??? ????? ????? ???? ??? ?? ????? ???? ?????? ?????? ?????? ????? ?? ??? ?????? ?????? thickness ????? ??? ???????. ????????? ?? ?????? ?????: ????????? ???, ????? ?????????, ??? ?????????, ????? ????? ??????? ?? ???? ??? ???? ?? ?? ??????? ???? ???????? ??? ?? ???????? ????? ??????? ???? ???? ???????? ????????? ????? ????? ???? ?????? ???? ????? ???? ?? ?????. ????? ?????????? ??? ???? ????? ???? ????????? ??? ??? ?????? ????????? ??? ?? ?????. ????? ????? ?????? ????????? ??????? ?????? ??????? ?????? ????????? ??? ????? ?? ?????; ????? ???????? ?????? ????????????? ???? ?? ?????. ????? ????????? ????? ?? ??? ???? ?? ???????? ??????; ??? ???????????, ?? ??? ?? ???, ??? ?? ????? ????? ???? ????? ????? ??????? ???????? ??? ?????; ????? ?? ???, ?????? ?? ?????? ???, ??????? ??????? ???? ?? ?????, ??????? ????? ?? ????? 1 ?? ????? ?????? ??? ???????? ??????? ?????????? ?????? ???????.

3. ???? ???? ????? ??? ???????? ???? ?????????? ???? ???????. ??? ??????? ??? ????? ?????????? ??????, ????? ??? ?????? ???? ???????? ?????????? ?????, ?????????? ??? ??????? ??? ??? ??? ???? ?????? ??? ???? ?????. ???? ????? ???? ?????? ???? ?? ??? ??? ?? mse ????, ?? ????????? ?????? ???? ?????? ?? ???? ??? ???????? ??? ????. ????????? ?????????? ??? ????? ??: 1) ???? ????? ????? ?????; 2) ???????? ????? ????? ????? ?????; 3) ???? ???????? ????? ????? ?????? ??????????; 4) ?????? ?? ???????? ????? ????? ????? ???????; 5) ???? ??????? ????; 6) ?????? ?? ???? ????; 7) ????????, ??????? ????? ????? ?? ????? ????? ??? ?? ?????? ???? ?????. ???????????, ??? ?????? ???? ???? ????????? ???, ???? ?? ?????????? ??????? ?? ????????? ??? ????? ???? 400 ???? 2 ? ????? ????????? ???? ???? ?????? ??????? ?????????? ???? ?? ?????.

4. ??????? ?????

1. 1. ????? ??????? ????? ????? ????? ?????? ???????? ????? ????? ?? ???? ?? ????? ??????? ??? ?????? ???? ????? ????? ?????????? ???? ??? ?? ????? ?????? ?? ????????? ???????? ????? ?????? ????. ?????????? ?????? ???????? ????? ???? ??? ???? ??????? ???????? ???? ?? ???? ??? ?????? ????? ?????? ??? ense ???????.

????????? ??????????: (1) ????????? ????? ????? ??? ?????? ??????? ?????; (2) ????????? ????? ?????????? ?? ??? ??????? ????? ??? ??? ????????; (3) ?????? ????? ?? ???????? ?????? ?????? ??? ??.??. ?????? ???? ?? ?? ?????? ??? ????? 1 ??? 2 ?????? ???? ?????. . ?????? ????? ??????? ??????? ????? ??? ??? ?? ???? ??? ????? ???? ?????, ?? ??????? ??????? ????? ?????. . (6) ?????? ?????? ?????????????, ?????? ?????? ??? ???????, ??????, ??????? ?? ????? ???? ?????? ???? ?? ????????? ??????? ???????? ?????. ???? ?????? ?????? ????? ????? ????????? ????? ?? ?????. (7) ????????? ???????? ?? ??????? ?????? ????????? ???????? ????????? ???????? ???? ?? ?????. ??????? ????? ??? thick ? ?? ??????? ???? ????? ??????? ?? ???? ???????? ???? ????. ??????? ??????? ?????? ???????? ???????? ??? ???? ?????? ?? ?????. .

2. ?????? ??????????? ????? ?????? (????? ??????, ???? ????? ??????, ???? ???????, ???? ?????? ??????. ????.

3. ??????? ????? ?????? (?????? ??? ??????) ?????????? ????? (?????? ???) ????? ???? ????? ?? ???????? ????? ???? ???????? ????????? ???? ???? ????? ???? ?????? ?????.

5. ????? ?????

1. ??? ???? ???? ???????? ????? (??? ???? ?????? ?? ???? ?????) ?????? ???? ???????? ???? ?????, ?? ??????? ????? ?? ????? ????? ?? ???? ????? ????????? ????? ????? ???? ?????? ????? ?? ????? ????? ???? ??? ????? ?????? ????. Solid ? ???????? ????, ?? ????? ?????? (????) ??????? ??? ????? ??? ?? ????????? ??? ??????? ?????? ?????. ???? ?????? ???????? ?? ??????? ?????? ???????? ?????? ??? ????? ?????? ?? ?????.

2. ?????? ????? ????? ?????? ????? ?????? ????? ?????? ?????? ???????? ???? ???? ???????? ????? ???? ???? ???. ?? ?????? ??? ?????? ??????? ???????? ???? ????? ?? ???????? (?? ???? ????) ?????? ??? ??? ????? ?????? ????? ????????? ????? ????? ????? ???? ?? ?? ??? ????? ????? ???? ?? ???? ???? ??? ??????? ?????? ?????. ???????? ????? ????? ????? ?? ????????? ?????? (????) ??? ?????? ????????? ?? ?? ??? ????? ??????? ??????????? ??????? ?? ??? ????. ???????? ????? ???????? (????) ?? ??????? ????? ?????? ?? ????????????? ????? ?????? ???? ??? ???????, ????? ?????? ?? ????? ?????? ??????? ???? ????? ??. ????????? ??????????: place ② slutry ?????? ③ ????? ???? ????? ③ ???????? ????? ?? ???? ④ ???????, ????? ????? ?? ????? ????? ⑦ ???? ???? ????? ?? ????? ?????. Spe ?????? ????? ?? ???, ????? ?? ?? ???? ????? ??? ????? ?????? ???????? ?? ?????? ???? ????? ??????? ????? ???????? ??? ????.
6. ???????? ?????? ?????

(1) ?? ????? ??????? ?? ????? ??????? ??? ?? ???????? ???? ???????? ?????????. ?? ??????????, ??????? ?????, ??????, ??????, ????? ????? ???? ?????? ????????? ?? ??? ????????? ?????? ????. ??? ????? ?????? ?? ?? ???????? ????? ?? ?????? ????? ???? ????? ???? ??? ????????? ??. ?? ????? ??????, ????????, ????? ?? ????? ??????? ?? ??????? ?? ????? ??????? ?? ??? ?? ???????? ??????? ????? ?????.

; ????? ??????? ??? ???? ??? ????? ??? ?? ??? ??????? ??. ?????? ???????????? ??????? iction ???? ????????? ?? ???????? ?????, ?? ??? ?? ???? ??????? ????. ????? ???????? ????????? ?? ????? ??????? ?????????? ???? ?????. ?? ????? ????? ?????? ??? ????? ??? ???? ???????? ??. ?? ??????? ??????????? ???? ??? ??? ?????? ?????, ??????? ?? ??? ???????? ??????? ??? ????????. ????? ??????? ?????????? ??? ???? ?? ??? ??????, ????? ???????, ???? ?? ?? ???? ?? ?????? ??? ?? ?????????? ??? ?????? ??? ????? ???????, ???? ?? ?? ?????? ???????? ???? ???????? ?????.

(3) ???????? ??? ?? ????? ???????? ??? ?? ?? ????? ?????? ??? ???? ????? ????? ?????? ????? ?? ?? ?? ???????? ?????? ?????? ??? ???????? ??? ??????, ????? ??????? ??? ????? ?? ????? ?????????? ??? ?????. ???????? ????? ????? ???????? ???????. ???????????, ???? ????? ???????? ???? ????, ?????, ????? ?? ???????? ??????, ????? Inction ???? ??????? ?? ?????? ?????????, ?????????? ??? ?? ???? ???? ????; ?????????? ????? ???, ????? ?????? ????.
7. ???????? ?????

?????????? ?? ????????? ??? ????? ??????? ?? ????? ???? ??? ???????? ?????? ???????? ?????? ????? ???? ???? ?????, ??????????? ????? ?? ???????? ??????? ??????? ?????? ?????. ????? ???????? ???????? ?????, ???????? ??????, ???? ???????? ?????, ???? ????????, ???? ????????, ???? ?????, ????, ???????? ?????, ???????? ????? ?? ?????????? ????? ?? ?????????? ????? ??????? ?????. ?????? ?????? ????, ?? ?? ????????, ??????? ????? ?????, ?????? ?? ???????? ??????? ??????????? ????? ?????. ???????? ????? ?? ????????, ?????????, ????? ?? ????? ?? ????? ???????? ????????? ?????? ?????? ?????? ??.

8. ???? ??? ????? ??? ?? ????? ?????

1. ???? ???? ???? ???? ? ???? ?? ??? ????????, ?? ?????? ???? ????? ???? ???????. ?? ??????? ??????????? ??? ?????????? ???????? ?? ??? ????? ??????, ????? ??????? ??????, ???? ???? ??? ???? ?? ?????? ?????? ??????, ??? ?? ??? ?????? ???????? ? ????? ??. ???? ?????? ???? ????? ?????? ?? ?????? ????. ???? ????? ????? ?? ????????? ????????? ??? ????? ?????? ??: (1) ????? ?????? ????? ???? ????????? ???? ????????? ??? ?????? ????? ???, ????????????? ?????? ??????????? 17 ? ??? ?????, ?? ???? ??? ?? ????. ???? ???? ???? ???? ?? ???, ?? ???, ??? ??????, ?????? ?????? ????? ?? ??? ??????????? 40% ? ??? ???? ?? ??? ?????? 80% ? ??? ???? ??? ?????. ?????? ??????? ??????????? 1.0-2.0 ?? ???, 1.0-1.5 ?? ?????? ??????? ???? ???? ??? ????????? ???, 1.5 ? ??? ?????? ??????? ?????? ????????. ??? ??? ???? ?????????, ??? ?? ??????????? ?? ????? ??????, ??? ????????? ??????, ??? ????????? ?????? ?????? ????? ???????? ???? - ??? ??????, ??? ????????, ??? ?????????? ?? ??? ?????????. (2) ????????? ?????? ???? ???? ?? ?????? ????????? ??? ?? ???, ??????????? ???????????? ?????? ??????????? 5-30 ????? ?? ???, ??????????? ???? ????????? ??? ????? ??????????? ????? ?? ???, ??????????? 70 KPA ???????? ??? ???? ??? 70 ????? 20 ?? ????. ???? ????, ????????? ??????, ??? ???????????? ??? ??? ?? ??????? ???? ????? ?????? ????? ????? ?????? ????????. ???? ???? ??? ???????? ??. ??????? ??????? 0.5 MPA-1 ? ??? ???? ?? ??? ????? 45 MPA-1 ??? ??? ??? ?????. ??????? ?????? 0.35-0.75 ?? ??? ??. ??????? ??????? ????, ???? ???? ???? ??????? ??????? ????? ?? ????? ???? ??? ????? ??? ????? ???? ????? ????, ????????? ?????? ??????? ?? ????? ????, ??? ???? ???? ??? ?????. ??? ???? ???????????? ??????? ??? ???? ???? ?? ???? ?????? ????????, ?? ??????????? 10-5-10-8 cm / s ??? ??. ???????????? ??????? ???? ???, ??????? ?????? ???? ??? ???????? ?? ???, effective ????? ????? ?????? ??????. ??? ?????? ????? ??????????? ?? ???????? ?????? ????? ????? ??? ???? ??? ?????? ??????. (3) ???????? ????? ???? ???? ???? ???? ??????? ?? ???????? ??????? ?????? ??? ????; ????????? ??? ?????? ?? ????? ??? ?????; ?????? ??????? ????? ?? ??? ?????????? ???? ???? ??; ??? ??????????, ???????????? ?? ??? ???????? ????? ??? ??. ????? ?????? ?? ?????????? ???????? ???? ??? ????? ??????? ?????, ??????????? ?????, ????? ?????? ????? ???? ?????? ??.

2. ????? ?????????? ?????????? ?????? ?????? ????? ??????? ?????? ?? ??????? ?? ?????? ???????? ?????? ?????? ???? ??. ?? ?????????? ????? ?? ???????? ?????? ????? ?????? ?? ?? ??????? ??? ??? ?? ??. ??? ???? ??? ?? ??????????? ????? ????? ???? ??: ????????? ??? ?????, ?????? ???? ??? ????? ?? ??????? ???????? ??? ??. ????? ??????? ??????? ????? ??????? ????? ?????? ??? ????? ?? ??? ??, ??????? ?????? ?????, ??????? ????? ?? ???????????? ????? ??? ?????? ????? ??????. ????? ??????? ?? ?????? ????? ????? ??????? ???? ????????, ??????? ???????, ????? ???, ????? thickness ??? ?? ??????? ??????. ??????, ??? ???? ????? ??????????? ?? ?????? ??? ???????? ???????? ???????, ?? ????? ?????? ??? ????? ??? ???? ?? ??? ??????????? ????? ??? ????? ??.

3. ????? ?????? ?? ??????? ??????????? ?????? ????? ??????? ?? ??? ?? ??. ??? ???????, ???? ????? ????? ???????? ?? ?????? ???? ????????? ???? ?? ????? ?????? ?? ????. ??? ??? ?????? ?????????????? ?????? ??????????? ??? ??? ??? (??????? ?????) ???? ????????. ??????? ??? ?????? ???????? ?? ????????? ????????? ?????? ??? ?????? ?????. ??? ???????? ???? ?????? ?????? ??? ???????? ??????? ????? ?????? ?? ?. ????? ???? ??????? ??????????? ??? ?????? ????? ??. (1) ???? ??????????? ?????????? ???? ?? ??. ?? ??? ???????, ?????? ???? ????? ??????? ???? ????. ?? ??????? ????, ??????? ?? ???? ?????? ??? ?????. ? ????, ????? ?????? ???????? ??????????? ??. (2) ??????? ????? ?? ????????? ???????? ??? ?????? ????, ??????????? ???? ?????? ??? ???? ?? ??? ?? ??? ?? ?????? ????. ?????? ??? ?? ???, ????????? ????????????? ??? ?????? ???? ??? ?????? ??? ??? ?? ????????? ?????? ???? ??? ??? ??. ???? ?????, ??????? ??????? ?????? ?? ??? ??? ??????? ??? ????? ??? ?? ?????? ????. ?????? ??? ????, ??? ????????? ????? ????????? ????. (3) ??????? ????? ????? ???? ?????? ??? ??? ?? ??? ???????? ???????? ??? ?. ???? ????? ??????? ??? ??? ?????? ????? ??????. ?????? ?????? ??????? ???? ????????? ??? ???????? ??????? ???????? ?????? ?????. ??? ???????? ?????? ??? ???????, ???????????, ??????? ??????? ?????? ??????? ?? ?????? ??? ??????? ???? ?? ??? ????.

4. ??????? ?????? ???? ???? ????? ?????? ???? ?? ?????? ???? ???? ???? ??? ??????? ?? ???? ??? ???????? ??. ???? ?????, ????? ???? (??????????, ????????? ?????? ????) ??????, ??????? ?? ?????? ???? ????, ????????? ????????? ????? ????????? ?? ??? ??? ??????? ??? ??? ??? ???. ???? ????? ????? ???? ??????? ???? ?? ??? ??? ?? ?????? ??? ????? ???? ????? ???? ??????? ?????????????? ???? ????? ???? ??????? ?????????????? ?????? ??? ???????? ??????? ?? ????? ??? ?? ??? effective ????? ????? ??????? ??? ??. ??? ????? ???????? ?????? ????? ????? ?? ????? ??????? ?? ??? ???? ?? ???? ??????????? ????? ???????. ???? ???????? ???? ???? ???????? ?????, ?????????? ?????? ????? ???? ?????? ??.

5. ?????? ???? ????? ?????? ????? ?? ????? ???? ????? ?????? ??? ????? ?????????? ?????? ???????? ????? ?????????? ????? ????? ???? ?? ????? ?? ?????? ??????? ?????????????? ???? ?? ??? ????? ???? ????????, ?? ????? ?? ?????? ??????? ?????????????? ???? ??? ??? ????? ??? ????? ???? ????, ?? ????? ???? ???? ??? ????? ???? ????. ???? ????? ??????? ?? ? ??? ????? ?????. ???? ?????? ???? ?????? ??? ??, ??? ??? ????, ????? ???? ?? ???????? ????? ???????? ???????? ???? ???? ?? ????? ???? ???? ??? ????? ?????. (???? ????? -? ??????? ????? ??? ???? ??. ??? ????? ???? ??????? ?? ???????? ????????? ???? ??? ???, ?????????? ???????? ???? ??? ?? ?????? ?????? ???? ?????? ???? ??????? ?? ????????? ????? ?????? ????? ?? ???? ????? ???? ?????? ????? ???????? ???? ???? ????? ????? ??.

6. ?????? ????? ?????? ????? ???? ?? component ??? ?????? ?????? ????????????????? ?? ??? ?? ???????? ??????????????????? ??. ?? ??? ??????? ?? ??? ????? ?? ??? ????????? ??????? ?????? ?????? ??. ??? ????????? ?? ??????? ???? ??? ??? ????? ?? ??? ???????? ???????????? ???? ?? ?????. ????? ?? ??? ??? ????????, ??????, ?????, ?????, ?????, ???????, ??????, ???????, ???????? ?? ????? ????? ???? ?????? ??? ???? ????? ????. ?????? ?? ????? ????. ???? ????? ???????? ???? ??? ????? ????? ????????? ????????? ????????? ???? ????? ??????, ????? ?????????? ?????, ????? ?????? ?? ???????? ????? ?????? ??.

7. ????? ????? ?????? ?????? ????? ?? ??? ?????? ?? ?? ???? ??, ????? ?????? ?? ???? ??. ?????? ?????? ????????? ??? ??????????? ?????? ??? ??? ???? ?? ???? ??. ??? ????? ???????? ??? ??. ?????? ?????? ?????????, ????? ???????????? ?????? ??? ????? ???? ?? ??? ?? ?????? ?????? ??? ????????? ?? ??? ???????????????? ?????? ??. ???? ???????? ????????? ?? ????? ???????? ???? ?????? ??????? ??? ??? ????? ???????? ?????? ???????? ????? ?????? ? ?? ????? ?????? ??? ????.

8. ???????? ????? ????? ???????? ????? ?? ?????????? ??????? ???????? ??????? ?? ???, ?????? ?????? ??????? ????? ?????????? ????????? ?? ???? ?????? ?????????? ??? ?. ????????? ??????? ????? ?? ????? ????? ????? ????, ???? ?????? ????? ??? ????? ?????, ???????, ?? ?? ????? ???? ?????? ?? ?????????? ?????????? ? ????? ?????. ????? ???????????? ???? ?? ???? ???????? ??? ??. ????? ???????????? ????????? ???????????, ???? ???????? ???? ?? ?????? ?? ?????????? ????????, ?? ????????? ????? ????? ???????? ??? ?? ?????.

9. ??????? ???????? ???????, ???? ??? ??????? ?? ?????? ???????, ?????? ????, ?????? ????, ????? ?????? ??. ??? ???? ??? ??? ???? ???? ????? ?? ???? ?????? ????? ??? ???? ??. ????? ????????? ????? ??????? ??? ??? ??? ?????????? ????? ???????, ???????? ?? ???? ????? ?????? ??. ??????? ????????? ???????? ??????? ????? ???????? ??? ?? ?????.