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»öÎã/2020/03-05¥Ë¥È¥Ì¥×¥ê ¤Î¥Ð¥Ã¥¯¥¢¥Ã¥×¥½¡¼¥¹(No.3)

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RIGHT:2020ǯ3·î13ÆüºîÀ® (Registered Mar13th 2020)

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**ºÒ³²Ä´ºº¡¡²ÝÂê̾¡¡¥Ë¥»¥³¥Ë¥È¥Ì¥×¥êÀãÊøÄ´ºº¡¡Hokkaido Mt. Nito-nupuri Snow Avalanche&color(red,){¡Ú®Êó¡ÛPrompt report}; [#wd314fb7]
#div(start,float:left)
|~ ¸¦µæÂåɽ¼Ô&br;Organizer|&areaedit(){Èø´Ø½Ó¹À¡ÊË̳¤Æ»¶µ°éÂç³Ø»¥ËÚ¹»¡Ë&br;Toshihiro OZEKI,&br;Hokkaido University of Education};|~¼Â»Ü´ü´Ö&br;Period|&areaedit(){2019-2020¥·¡¼¥º¥ó&br;2020ǯ3·î5ÆüÄ´ºº¼Â»Ü};|
|~ ¸¦µæ»²²Ã¼Ô&br;Members|>|>|&areaedit(){ÅÄÃæ¡¡µ×·É¡ÊÄ´ºº¥Á¡¼¥à¡¦¥Ë¥»¥³¥á¥Ã¥«¡Ë&br;Hisataka TANAKA (Mountain Guide)&br;½©ÅÄë¡¡±Ñ¼¡¡ÊÄ´ºº¥Á¡¼¥à¡¦NPOÀãɹ¥Í¥Ã¥È¥ï¡¼¥¯¡Ë&br;Eizi AKITAYA (NPO Snow and Ice Network)};|

#div(end)
#div(clear)
**¡ÎÌÜ¡¡¡¡Åª¡ÏObjective [#jbe0a5f8]
2020ǯ3·î5Æü¤Ë¥Ë¥»¥³¥Ë¥È¥Ì¥×¥êÀ¾¼ÐÌ̤ÇȯÀ¸¤·¤¿ÀãÊø¤ÎÄ´ºº¡£&color(red,){¡Ú®Êó¡Û};
Field observation of a snow avalanche occurred on the western slope of Mt. Nito-nupuri on 5th March.

 Ãí¡Ë®Êó¤Ç¤¢¤ê¡¤ËÜÊó¹ð¤Þ¤Ç¤Ë¡¢ÊÔ½¸¤Ë¤è¤ê¥Ç¡¼¥¿¤¬Äɲ䵤졢¿ôÃÍÅù¤ÏÊѹ¹¤µ¤ì¤ë²ÄǽÀ­¤¬¤¢¤ë¡¥
 
**¡ÎºÒ³²¤Î³µÍסÏOutline of the incident [#u62e7dd9]
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**¡Î¼Â»ÜÆâÍÆ¡ÏTimeline of the investigation [#a42ca5e9]

2020ǯ3·î6Æü
-09:30 ¥Á¥»¥Ì¥×¥ê¥¹¥­¡¼¾ìÃó¼Ö¾ìȯ
-10:00 Æþ»³ (¥Ñ¥Î¥é¥Þ¥é¥¤¥ó¡Ý¸Þ¿§²¹Àôʬ´ô)
-10:30 ÀÑÀãÃÇÌ̴Ѭ³«»Ï
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-14:00 ¶æÃΰÂÉ÷ÅÚ´Û¡¤ÀÑÀã´Ñ¬³«»Ï
-14:30 ´Ñ¬½ªÎ»
**¡ÎÀ®²Ì¤È¸ú²Ì¡ÏResults [#t61a193b]

***¡ãÀÑÀãÄ´ººÃÏÅÀ¡äPositions of the investigated snow pits [#w942dec2]

|~ÀÑÀãÄ´ººÃÏÅÀ&br;Invest.Place|~°ÞÅÙ&br;Lat|N42 ̊52¡Æ16.26¡Æ¡Ç|~·ÐÅÙ&br;Long|E140 ̊36¡Ç38.24¡Æ¡Ç|~ɸ¹â&br;Elev.|650m asl.|
|~|~Êý°Ì|WNW|~¼ÐÅÙ&br;Slope|ÀÑÀãɽÌÌ 20¡ë|>|>|

***¡ãÀãÊøÈÏ°Ï¡äAvalanche area [#o74182f8]

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|&areaedit(){¿Þ1 ÀãÊøȯÀ¸ÃÏÅÀ¡¥È¯À¸¶è¤Ï¸«¤¨¤º};|&areaedit(){¿Þ2 ÀÑÀãÄ´ººÃÏÅÀ(2020ǯ3·î6Æü)&br;ÀãÊø¡ÊÀÖ¥¨¥ê¥¢¡Ë¤Ï¡¤È¯À¸¶è¤¬¸«¤¨¤Ê¤«¤Ã¤¿¤¿¤á¡¤¾åή¦¤Ï¿äÄê¡¥};|

***¡ãÇËÃÇÌÌ¡¤È¯À¸¶è¼Ì¿¿¡äAvalanche trigger point [#m818a213]

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***¡ãÀÑÀãÃÇÌÌÄ´ºº·ë²Ì¡äSnow profiles [#zc4e3a36]

|>|>|~&areaedit(){ÀÑÀãÃÇÌ̹½Â¤};|
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|>|>|&areaedit(){¿Þ5 ÀÑÀãÃÇÌ̹½Â¤¡¡ËäË×ÃÏÅÀÉÕ¶á¤ÎÂôÃÏ·ÁÆî¸þ¤­¤ª¤è¤ÓÅìËÌÅì¸þ¤­¤Î¼ÐÌ̤Ǽ»Ü&br;¡¡¡¡Æü»þ¡§2020ǯ2·î12Æü&br;¡¡¡¡É¸¹â¡§Ìó1100m};|

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|~Pit-1¡ÊÆî¸þ¤­¡Ë|~Pit-2¡ÊÅìËÌÅì¸þ¤­¡Ë|
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|&areaedit(){¿Þ6a Pit-1 ÀÑÀ㹽¤¡Ê£±¡Ë};|&areaedit(){¿Þ6b Pit-2ÀÑÀ㹽¤¡Ê£±¡Ë};|
|&attachref(200212_yotei_08.jpg,zoom,480x360,button){²èÁüÄ¥¤êÉÕ¤±¥Ü¥¿¥ó};|&attachref(200212_yotei_11.jpg,zoom,480x360,button){²èÁüÄ¥¤êÉÕ¤±¥Ü¥¿¥ó};|
|&areaedit(){¿Þ7a Pit-1ÀÑÀã¼Ì¿¿};|&areaedit(){¿Þ7b Pit-2ÀÑÀã¼Ì¿¿};|
|&attachref(200212_yotei_09.jpg,zoom,480x360,button){²èÁüÄ¥¤êÉÕ¤±¥Ü¥¿¥ó};|&attachref(200212_yotei_12.jpg,zoom,480x360,button){²èÁüÄ¥¤êÉÕ¤±¥Ü¥¿¥ó};|
|&areaedit(){¿Þ8a Pit-1ÀÑÀ㹽¤¡Ê2¡Ë};|&areaedit(){¿Þ8b Pit-2ÀÑÀ㹽¤¡Ê2¡Ë};|



**¾åµ­°Ê³°¤ÎÃÏÅÀ¤Ç¤Î¥³¥ó¥×¥ì¥Ã¥·¥ç¥ó¥Æ¥¹¥È¡ÊCT¡Ë [#w5c67647]
|>|&attachref(200212_yotei_14.jpg,zoom,640x480,button){²èÁüÄ¥¤êÉÕ¤±¥Ü¥¿¥ó};|
|&areaedit(){CT-2:&br;Aspect¡§S, Incline¡§38˚&br;CTM13 d32 SP&br;CTH22 d117 BRK};|&areaedit(){CT-1:&br;Aspect¡§SE, Incline¡§25˚&br;CTH24 d24 SC&br;CTH27 d55 SC};|
|>|&areaedit(){¿Þ9 Pit-1 Pit-2°Ê³°¤ÎÃÏÅÀ¤ÇÄ´ºº¥Á¡¼¥à¤¬¼Â»Ü¤·¤¿¥³¥ó¥×¥ì¥Ã¥·¥ç¥ó¥Æ¥¹¥È&br;¡¡¡¡¡Ê¥È¥é¥Ð¡¼¥¹Ãæ¤ÎÇËÃǤÏÄ´ºº¥Á¡¼¥à¤Î¤â¤Î¤Ç»ö¸Î¼Ô¤È¤Ï̵´Ø·¸¡Ë};|

&br;&br;
|~¥³¥ó¥×¥ì¥Ã¥·¥ç¥ó¥Æ¥¹¥È·ë²Ì¡Ê20200223Äɵ­¡Ë|
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|&areaedit(){¿Þ10 Pit-1 Pit-2°Ê³°¤ÎÃÏÅÀ¤ÇÄ´ºº¥Á¡¼¥à¤¬¼Â»Ü¤·¤¿¥³¥ó¥×¥ì¥Ã¥·¥ç¥ó¥Æ¥¹¥È&br;};|


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|&areaedit(){¿Þ10-a Compression Test ­¡&br;};|&areaedit(){¿Þ10-b Compression Test  ­¢Ž°1&br;};|
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|&areaedit(){¿Þ10-c Compression Test  ­¢Ž°2&br; };|&areaedit(){¿Þ10-d Compression Test ­£&br;};|
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|&areaedit(){¿Þ10-e Compression Test ­¤&br;};|&areaedit(){¿Þ10-f Compression Test ­¥&br;};|

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https://avalanche.seppyo.org/snow/modules/bwiki/index.php?%A4%B5%A4%C3%A4%DD%A4%ED%C0%D1%C0%E3%A4%CE%BE%F0%CA%F3%2F2020-02-23#areaedit2
**¡ÎÀ®²Ì¤Îȯɽ¡¦¹×¸¥¡Ï Publication and contribution [#y42c7c0f]

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