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' ' , , II 10:

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Hideo Harasawa (Japan), Murari Lal (India), Rex Victor Cruz (Philippines) ... Kiyoshi Takahashi (Japan), Tran Viet Lien (Vietnam), Qiaomin Zhang (China) ... – PowerPoint PPT presentation

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Title: ' ' , , II 10:


1
????????? ?????????? ??????
  • ?. ?. ??????, ??????? ?????, ??II ????? 10 ????

2
  • Chapter 10 - Asia
  • Coordinating Lead Authors
  • Hideo Harasawa (Japan), Murari Lal (India), Rex
    Victor Cruz (Philippines), Shaohong Wu (China)
  • Lead Authors
  • Yurji Anokhin (Russia), Punsalmaa Batima
    (Mongolia), Yashushi Honda (Japan), Mostafa
    Jafari (Iran), Congxian Li (China), Nguyen Huu
    Ninh (Vietnam)
  • Contributing Authors
  • Seita Emori (Japan), Daidu Fan (China), Hui Ju
    (China), Shuangcheng Li (China), Yoshiki Saito
    (Japan), Kiyoshi Takahashi (Japan), Tran Viet
    Lien (Vietnam), Qiaomin Zhang (China)
  • Review Editors
  • Daniel Murdiyaso (Indonesia), Shuzo Nishioka
    (Japan)

3
???. 2 ?????????? ?????????? ????Fig. 2 Asia and
its subregions
4
???????? ???????, ??????????????? ? ????? 10
????
  • ??????????? ?????? ? ????????? ???????
    ???????????, 3-?? ?????????? ??????? IPCC
  • ?????? ? ??????? ????????? ????????? ??????? ?
    ????????? ???????
  • ?????? ? ??????? ???????? ??????????? ?????????
    ??????? ?? ????????? ??????? (??????? ????????) ?
    ?????????-????????????? ?????????
  • ????? ??????? ????????? ??????? ? ??????????
    ??????????? ????????
  • ???????? ??????, ???????? ????????????????,
    ??????????? ???????????? ? ??????????

5
????. 3 ?????? ????????? ??????????? ???? ?
?????? ??????????? ????????Table 3 Recent
trends in permafrost temperatures measured at
different locations
6
??????? 1. ???????????? ???????? ???????
??????????? ??????? ? ???????????????? ????
????????? ? ????? (?? ? 100 / ???) ?? ???????? 80
? 160 ?? ?? ?????? 1961 2003 ??. (??????? ?
??., 2006)
7
??????? 2. ?????????????? ? ?????????????
???????? ??????????? ??????? ? ????????????????
???? ????????? ? ????? ( ??, ??, oC) ???
??????? 1961 2003 ??. ? ????????????? ??????
?? ????????? ??? , ???, oC) ? 2020 ?. (??????? ?
??., 2006).
8
???. 6. ????? ??????? ??????????? ????? ?? (1),
????? ???????? ?????? (2), ??????-????? ?????????
?????? (3), ?????? (4), ????? ???????? ???????
(5), ???-????? ????????? ?????? (6), ??????????
? ????????? (7).
9
???. 4. ????? (? ) ????????????? ???????????
??????? (T?) ? ?????? ???????? ??????? (Hs) ?
??????????? ????????? ????????????? ???????????
???????????? ?? ??????? 160 ??1 ????? (? )
?????? ???????? ??????? ? ??????????? ?????????
????????????? ??????????? ????????????,2
????? (? ) ????????????? ??????????? ??????? ?
??????????? ????????? ????????????? ???????????
????????????, 3 ??????? 25 ??????
???????????? ???????, 4 ??????? ??????.
10
???. 8. ????????????? ??????????? (?320) ??
??????? 320 ?? ?? ??????? (???? ???????????
????? ??, ??? ????? ???????? ??????, ???
??????-????? ????????? ??????, ? ??????, ???
????? ???????? ???????, ??? ???-????? ?????????
??????, ?? ?????????? ? ?????????) ??????????
?? ???? ?????????? ??? 1977 1981 ? 2001 2005
??.
11
Table 10.2 Summary of key observed past and
present climate trends and variability
12
???. 3 ???????? ??????? ????????? ??????? ??????
???????? ? ???????? ????? ???? ?? 2100 ??? ??
???????? ?2 ????. F10.5Fig. 3 The projected
permafrost boundary in North Asia as a
consequence of degradation and thawing due to
climate change.
  • ?????????? ?????? ???????? ????? ???????? ?
    ???????? ??????, ???????? ?????????
    ?????????????? ? ???????????? ??????????????,
    ??????? ?????????? ???????? ?????? 10.4.4
  • The permafrost thawing is expected to start over
    vast territories of North Asia under the
    projected climate change scenarios. In northern
    regions, mean annual temperature of frozen rocks
    and the depth of seasonal thawing will increase.
    The change in the rock temperature will result in
    a change in the strength characteristics, bearing
    capacity, and compressibility of the frozen
    rocks.

??????????? ????? ??????? ??????
???????? ??????? ?????? ????????, ??????? ? 2100
????, ????????, ??????? ??????? ?????? ????????,
???????, ?? ?????????, ????????? ?? ?????? ??????
??????????
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