[问题]--BCMC 和 DAM 会有雪崩吗？

millie · 发表于 2014-2-17 16:39:35

希望大家给分享一点雪崩的知识。

我自己花了一点时间看了一点录像和报导。  觉得雪崩好可怕。跟海啸一样。还有岩石崩，排山倒海似的。可怕而又壮观。

还看到1999年的一个报导，说一个人在GG遇到雪崩死了。

我总是去爬BCMC和DAM.

我想请教一下雪崩的情况以及怎样预防。

谢谢。

PanShiBo · 发表于 2014-2-17 17:39:52

millie
..

我总是去爬BCMC和DAM.

我想请教一下雪崩的情况以及怎样预防。

..

1. check chart
http://www.avalanche.ca/cac/bulletins/latest/north-shore

2. BCMC Trail = "Below tree line". DAM = "Tree line"

Stay away unless those are marked "low". 8)

P.S. Don't count on people who "may be around". Nobody comes to BCMC trail / Dam mtn with avalanche rescue gear. You only need few meters slide to get burred. Once snow stops moving it becomes hard really quick, as cement. Don't even think you can get out of it by yourself. Once you are under snow, without oxygen, in awkward position (head down sometimes), it takes only 5 minutes for permanent brain damage. I can produce evidence of such events happen on regular hiking trails, but don't want to go that far, those hurt were people I knew very well. Sad to use "past tense".

And by the way, hopefully you aren't going out there alone, are you? Be safe, don't become statistics.

millie · 发表于 2014-2-17 18:23:29

谢谢博士。

我在慢慢地学习HIKING 知识。

你的贴对我非常有帮助。

关于不要一个人走的事我会考虑。

millie · 发表于 2014-2-17 18:25:45

SO , 3-CONSIDERABLE AND 2-MODERATE ALL MEANS SHOULD NOT GO ,RIGHT ? ONLY LOW CAN GO .

AND WHAT;S THE MEAN OF NO RATING ?

lulululu · 发表于 2014-2-17 18:36:48

I think that BCMC is the simple terrain? pls correct me if I am wrong.

Exposure to low angle or primarily forested terrain. Some forest openings may involve the runout zones of infrequent avalanches. Many options to reduce or eliminate exposure. No glacier travel.

http://www.pc.gc.ca/eng/pn-np/mt ... isit7a1-2010_e.ashx

Here are avalanche related resources:
http://www.avalanche.ca/caa/resources/avalanche-related-resources

I have been using Avy trip planner for several years, it's really a good tool. Taking an avy course and practice is a good idea as well.
http://www.avalanche.ca/cac/pre- ... ip-planner/planning

some Avy related posts on crossna by searching the key word on "山友沙龙"

millie · 发表于 2014-2-17 21:10:19

非常感谢LULU。

给我那么多非常重要的信息。

我还没学习完。要花好几个小时才能学习完。全是我需要的信息。要是我自己去瞎找，要找几辈子。 :roll:

lulululu · 发表于 2014-2-17 21:26:28

millie
非常感谢LULU。

给我那么多非常重要的信息。

我还没学习完。要花好几个小时才能学习完。全是我需要的信息。要是我自己去瞎找，要找几辈子。 :roll:

You can do it too in a short while. We can have a small workshop after doing BCMC. I can talk about a little bit about GPS/mapping/navigation/trip planning while my LD can talk about geology/mapping/navigation :wink: and we can bug Dr. Pan to give us a presentation of backcountry knowledge and awareness too :wink:

millie · 发表于 2014-2-17 22:19:24

非常好的PLAN. 举双手感谢。

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