s*******9
发帖数: 177 | 1 前几天买了Werner 22 feet 的multipurpose ladder， 但是靠在墙上一看， 根本就不
能用来clean gutter。 离二楼的顶还有一段距离。 请问大家有谁知道26 feet 的
multipurpose可不可以？ 标准的two story colonial house。
不想买那种用rope 来升降的extention ladder。 因为它们不像multipurpose ladder
那样foldable。它们最多只能对半折） 即使是28 feet 用rope 来升降的extention
ladder， 折叠起来以后也是非常长。 store 很不方便。
请问two story colonial house 的owner们都用什么ladder （或者什么好的办法） 来
clean gutter。难道大家都是请人来清理吗？
Thanks。 |
|
s******8
发帖数: 4192 | 2 搞个手工的rope chain saw (有人叫rope pull saw)，比电动的安全。先慢慢把大树枝
砍了，搞秃了后搞树干。这玩意儿的好处就是你可以离得很远，就是累点，不过可以慢
慢搞。 |
|
a*f
发帖数: 1790 | 3 high limb rope chain saw
树枝主干目测大概有1到2个手指粗，使用方法是先把绳子从树枝上方抛过去，然后绳子
连上rope chain saw拉上去几下就应该能锯断，绳子下面不要有人，树枝直落地上。 |
|
g******o
发帖数: 208 | 4 江可是大摇大摆地总到gate那里, 那也是common sense讲得通的?
江可是一个phd, 高才生, 不会真缺一根经吗?
法律只是大多数人的common sense,
rope
rope |
|
a*******d
发帖数: 4846 | 5 我感觉，courtesy 和 security 的rule的标准是不一样的。Common sense的不同解读
更适用于
courtesy的rule。
rope
rope |
|
|
s*******9
发帖数: 177 | 7 前几天买了Werner 22 feet 的multipurpose ladder， 但是靠在墙上一看， 根本就不
能用来clean gutter。 离二楼的顶还有一段距离。 请问大家有谁知道26 feet 的
multipurpose可不可以？ 标准的two story colonial house。
不想买那种用rope 来升降的extention ladder。 因为它们不像multipurpose ladder
那样foldable。它们最多只能对半折） 即使是28 feet 用rope 来升降的extention
ladder， 折叠起来以后也是非常长。 store 很不方便。
请问two story colonial house 的owner们都用什么ladder （或者什么好的办法） 来
clean gutter。难道大家都是请人来清理吗？
Thanks。 |
|
s*******9
发帖数: 177 | 8 前几天买了Werner 22 feet 的multipurpose ladder， 但是靠在墙上一看， 根本就不
能用来clean gutter。 离二楼的顶还有一段距离。 请问大家有谁知道26 feet 的
multipurpose可不可以？ 标准的two story colonial house。
不想买那种用rope 来升降的extention ladder。 因为它们不像multipurpose ladder
那样foldable。它们最多只能对半折） 即使是28 feet 用rope 来升降的extention
ladder， 折叠起来以后也是非常长。 store 很不方便。
请问two story colonial house 的owner们都用什么ladder （或者什么好的办法） 来
clean gutter。难道大家都是请人来清理吗？
Thanks。 |
|
r**********e
发帖数: 6 | 9 There are different trail rating systems. When we talk about Colorado 14ers,
class 1 means well maintained trail;
class 2 means no trail, but you don't need your hands to balance in most
cases;
class 3 means scrambling;
class 4 means rope is recommended;
and class 5+ means rope is required.
For all the 14ers in Front range (except Longs), Tenmile-mosquito range and
Sawatch range, if you pick the easiest route, the difficulty level is <=
class 2.
or |
|
e****8
发帖数: 82 | 10 转帖： hiking装备谈
发信人: TrueCabbage (:+), 信区: Outdoors
标 题: 户外版FAQ
发信站: BBS 未名空间站 (Tue Aug 26 21:46:48 2008), 转信
最近很多网友提过户外版也应该和健身版，自行车版一样， 搞一个FAQ,这个建议很好
，我们以前有过很多讨论，但是没有好好整理，以至于很多宝贵的经验或者流失，或者
难以查询．
这个帖子征集大家写FAQ,我在下面列一下主题，大家能写哪部分的，可以约稿，我会及
时更新．约稿的可以直接回这个帖子，说明你要写哪部分，内容既可以是你自己的一手
经验，也可以是你学习之后的心得，或者是有用的网站，书籍，video
请热爱户外版的网友们都分享出你们的经验，一个版是否有价值，不止在于你能从这个
版获得多少，也在于你能为这个版贡献多少．
对于写FAQ专题的，我们会给出伪币奖励．暂定一个专题100伪币．同一个专题不限一个
人写，每个人都有自己的经验，我们需要经验的汇总．
下面是我暂时拟定的征稿专题，我个人对水上运动不是很了解，这部分如果有需求，麻
烦肥猫补充吧．对于我遗漏的，也会及时补充更新．
户... 阅读全帖 |
|
t**********p
发帖数: 2672 | 11 I think this list is about right from easiest to hardest.
1. White Mountain - 14 miles RT - Class 1 - ~2000+ feet elevation gain
2. Mt. Langley - ~21 miles RT - Class 1 - ~4000+ feet elevation gain
3. Mt. Whitney - 22 miles RT - Class 1 - ~6000+ feet Elevation gain
4. Mt. Muir - 20 miles RT - Class 3 (from the Main Mt. Whitney Trail) - ~6,
000 feet elevation gain
5. Split Mountain - ~18 miles RT - Class 2/3 - ~7500 elevation gain - North
Ridge Route via Red Lake
6. Mt. Russel - ~15miles RT - Cla... 阅读全帖 |
|
T*********e
发帖数: 39815 | 12 不认识人的top rope路线，我是不敢乱蹭的
谁知道anchor设得咋样
而且，你要是曾top rope，那就还要带harness。。。
抱石不熟悉的地方我也不愿意去，尤其是户外，太危险 |
|
s*******9
发帖数: 177 | 13 前几天买了Werner 22 feet 的multipurpose ladder， 但是靠在墙上一看， 根本就不
能用来clean gutter。 离二楼的顶还有一段距离。 请问大家有谁知道26 feet 的
multipurpose可不可以？ 标准的two story colonial house。
不想买那种用rope 来升降的extention ladder。 因为它们不像multipurpose ladder
那样foldable。它们最多只能对半折） 即使是28 feet 用rope 来升降的extention
ladder， 折叠起来以后也是非常长。 store 很不方便。
请问two story colonial house 的owner们都用什么ladder （或者什么好的办法） 来
clean gutter。难道大家都是请人来清理吗？
Thanks。 |
|
|
s*******9
发帖数: 177 | 15 前几天买了Werner 22 feet 的multipurpose ladder， 但是靠在墙上一看， 根本就不
能用来clean gutter。 离二楼的顶还有一段距离。 请问大家有谁知道26 feet 的
multipurpose可不可以？ 标准的two story colonial house。
不想买那种用rope 来升降的extention ladder。 因为它们不像multipurpose ladder
那样foldable。它们最多只能对半折） 即使是28 feet 用rope 来升降的extention
ladder， 折叠起来以后也是非常长。 store 很不方便。
请问two story colonial house 的owner们都用什么ladder （或者什么好的办法） 来
clean gutter。难道大家都是请人来清理吗？
Thanks。 |
|
s******e
发帖数: 44 | 16 o,I havn't been to any of the parks around here...
I agree, might wait untill leaves turn red to go to Shenandoah...and
Cuyahoga NP is closer.
Andaman, how many people you've who's interested in going to Cuyahoga and
Lake Erie? should we rent a car? there's only me on my side. We can buy a
one day fishing licence.Please respond to my MIT email or post here.
To those who's crabbing, u need chicken neck, make it stink, then wrap with
rope, bring long rope, net, ice case. I think licence is require |
|
M*******c
发帖数: 4371 | 17 George Mallory played SOLO + NO ROPE and was critized by the whole climbing
society.
Nowadays, it has become sth that is applauded?
I don't think SOLO has to be + NO ROPE |
|
s******x
发帖数: 15232 | 18 不是ROPE不ROPE的问题
你会在车顶扎东西么？不会的话，在高速上掉下来，你的东西被压烂了不算，还害死后
面的车，你说这个算不算过失杀人？ |
|
i***d
发帖数: 878 | 19 一般central和west的magic carpet都是开的，rope tow一般west的周末会开，central
的rope我从来就没见开过。
你放心，孩子去了两三次，就会哭着喊着要上lift chair了，所以不如先把季票买好还
能省个20块钱。 |
|
l****n
发帖数: 6896 | 20 这种经验其实真的很有意思。那时候学滑雪，我自己也没信心，不敢上 chair lift，
就跟儿子在 rope tow 上玩，我们越来越熟练，我就跟他比赛，两人都玩得很开心。到
最后 rope tow 的操作员跟我说儿子的程度可以上 chair lift 了，我才壮着胆子带他
上。没想到到了顶上，从椅子上下来时，我俩摔成一团，谁也站不起来。呵呵呵，很有
意思。 |
|
A******x
发帖数: 811 | 21 发此帖，一是给我的周末爬山招集做广告，二是可以来包子。
West Mac Spire, 在North Cascades的Picket Range.
我们一行4人，2012年9月1到3日，labor day long weekend. 整个3天，我们在这个与
世隔绝的仙山里，就见到了其他2组，共7个人。
行程：
第一天
Total7 hours moving time + 1 hour nap
9:30a Trail head
11a end of old road 4.5 miles 1,600 ft elevation
2p viewpoint at the top of 5,200ft meadow
3p after an hour nap
5:30 Camp 5,700ft Meadow
第二天
Total7.5 hours moving time + 1:45 hour nap
9a leave camp
10a lake outlet 5,550ft
12:45 summit
2:30 leave summit after... 阅读全帖 |
|
H**I
发帖数: 30 | 22
你个小屁孩， 给你扫扫盲：
C/P
Horrifying details heard in Williams murders
BELLEVILLE, Ont. - Whether his victims fought him off or complied with every
perverted command he gave them, convicted sex killer Col. Russell Williams
showed no mercy to the two women who begged for their lives before he
brutally murdered them, court heard Tuesday.
WARNING: Graphic details from this court case may disturb some readers.
Williams, 47, sat silent, his head bowed low as the Crown laid out the
gruesome final hours of Cp... 阅读全帖 |
|
G***G
发帖数: 16778 | 23 right. plus the ropes.
the ropes cost at least $15. |
|
c*******r
发帖数: 1243 | 24 德州射箭论坛有人也在问猎鳄鱼，有不错的回帖，给你转贴过来作为参考。
From Peon:
All of the hunting is daylight only, unless you put in for the ALM category.
You get from noon to noon to catch a gator. I've taken my boys twice and
have been 3 times myself. I would suggest to have your chicken quarters pre
hooked on three foot leaders, put them in a bucket three or four days before
the hunt, any longer they get mushy. I usually setup three or four extras
so I can freshen them up if needed. I also pour a cup of cooking oil in the
bo... 阅读全帖 |
|
|
s****e
发帖数: 1984 | 26 12/5, Pilates 45 minutes
12/6, Crossfit 45 minutes
Warm up:
double unders: 50 non stop, 30 non stop, 30 non stop
WOD:
Truster: 10/9/8/7/6/5/4/3/2/1 (55lb)
Sumo deadlift: 1/2/3/4/5/6/7/8/9/10 (55lb)
Rope climb: 1/1/1/1/1/1/1/1/1/1
今天rope climb 有很大进步，除了最后实在太累爬到3/4脚踩在裤子上打滑没到顶，剩
下九个都到头了。原来爬绳主要是靠腿的力量，以前老拿胳膊使劲拉，难怪累得半死，
今天被人点拨开了窍。以后买双不打滑的长袜子爬绳专用。 |
|
s****e
发帖数: 1984 | 27 12/5, Pilates 45 minutes
12/6, Crossfit 45 minutes
Warm up:
double unders: 50 non stop, 30 non stop, 30 non stop
WOD:
Truster: 10/9/8/7/6/5/4/3/2/1 (55lb)
Sumo deadlift: 1/2/3/4/5/6/7/8/9/10 (55lb)
Rope climb: 1/1/1/1/1/1/1/1/1/1
今天rope climb 有很大进步，除了最后实在太累爬到3/4脚踩在裤子上打滑没到顶，剩
下九个都到头了。原来爬绳主要是靠腿的力量，以前老拿胳膊使劲拉，难怪累得半死，
今天被人点拨开了窍。以后买双不打滑的长袜子爬绳专用。 |
|
H****w
发帖数: 1632 | 28 Billy Walter and the computer group:
The Arrests
He was in the bed sleeping when the two men walked into his bedroom.
Billy
Walters sleeps in a big clean bed in Las Vegas, in a small but elaborate
home renovated to his liking, with palm trees and white flowerpots and
two
satellite dishes in the yard, and four large televisions in the den, and
a
security guard who sits just out of sight behind the shrubs across the
street. This environment was disrupted early last Jan. 5, when the two
strangers i... 阅读全帖 |
|
N*********r
发帖数: 1190 | 29 视力绝佳可以考虑红点。近视眼不要考虑红点。需要一定的放大倍数。
我觉得3倍最好。illuminated reticle更好。
上线取决于个人腰背力量和手指的耐勒程度。
我一只以来直接用手，从今年起用cocking rope,省一半的力。虽然多了一个东西要带
，但是没有射的话，用rope release起来很方便。 |
|
d*g
发帖数: 16592 | 30 you exercise when you start to feel hungry.
You don't feel you would like to eat after exercise.
You just don't have appetite most of the time.
Jump rope, when you feel hungry, only need to jump 150 X 3 set, with 30 seco
nds rest in between, total about 5 minutes. Then you can just sit and read,
work, etc. Then when you feel hungry again, do it one more time.
next time, when you feel hungry, eat a handful of sun flower seed.
Do no more than 1500 jump rope, eat no more than 200g sun flower seed, |
|
d*g
发帖数: 16592 | 31 1 try HIIT
2 bring a jump rope, and do a 150X4 (30 sec in between) rope jump when you
wait |
|
s****e
发帖数: 1984 | 32 10/9,
Warmup:
200M Row
20 Pullups
20 KB Swings
20 Dips
Skill Development:
Building Confidence and Strength on the Rings:
- Toes To Rings
- Inverted Hang
- Skin the Cat
- Ring Pullup
- Horizontal Hang
只做了toes to rings，其它的害怕不敢做，怕从环掉下来。
WOD:
Chipper – 20 Minute Cap:
5 Rope Climbs (4)
10 Pistols (10 on each leg)
20 Toes to Bar
30 KB Snatches (alternating arms)
40 Pushups (35)
50 Overhead Walking Lunges (40)
100 Air Squats (80)
又是我最后一个，还没做完。爬绳子爬得我脚脖子全是红肿的，胳膊上也磨了一大块。
告人家是rope蹭出来的,人家以为我也fifty shades去了。... 阅读全帖 |
|
s****e
发帖数: 1984 | 33 10/19, Crossfit 60 min
Warmup:
200m Row
20 PVC OH Squats
20 Paralette Pushups
20 Ring Rows
Strength:
Rest
WOD:
10 Minute AMRAP: (5 rounds)
5 Pullups
10 Pushups
15 Air Squats
Rest 3 Minutes
6 Minute AMRAP: (3 rounds)
5 Ring Dips
10 KB Swings
15 Box Jumps
Rest 3 Minutes — Add total reps of both WODs for total score then:
Divide into teams. Each team has to row 5000m with athletes switching every
200m. When the athlete finishes their row, they must complete 2 rope
climbs and 10 tire flips before ... 阅读全帖 |
|
s****e
发帖数: 1984 | 34 10/9,
Warmup:
200M Row
20 Pullups
20 KB Swings
20 Dips
Skill Development:
Building Confidence and Strength on the Rings:
- Toes To Rings
- Inverted Hang
- Skin the Cat
- Ring Pullup
- Horizontal Hang
只做了toes to rings，其它的害怕不敢做，怕从环掉下来。
WOD:
Chipper – 20 Minute Cap:
5 Rope Climbs (4)
10 Pistols (10 on each leg)
20 Toes to Bar
30 KB Snatches (alternating arms)
40 Pushups (35)
50 Overhead Walking Lunges (40)
100 Air Squats (80)
又是我最后一个，还没做完。爬绳子爬得我脚脖子全是红肿的，胳膊上也磨了一大块。
告人家是rope蹭出来的,人家以为我也fifty shades去了。... 阅读全帖 |
|
s****e
发帖数: 1984 | 35 10/19, Crossfit 60 min
Warmup:
200m Row
20 PVC OH Squats
20 Paralette Pushups
20 Ring Rows
Strength:
Rest
WOD:
10 Minute AMRAP: (5 rounds)
5 Pullups
10 Pushups
15 Air Squats
Rest 3 Minutes
6 Minute AMRAP: (3 rounds)
5 Ring Dips
10 KB Swings
15 Box Jumps
Rest 3 Minutes — Add total reps of both WODs for total score then:
Divide into teams. Each team has to row 5000m with athletes switching every
200m. When the athlete finishes their row, they must complete 2 rope
climbs and 10 tire flips before ... 阅读全帖 |
|
P****D
发帖数: 11146 | 36 gym有没有那种heavy rope？youtube上找一些rope gone wild的视频。 |
|
z****8
发帖数: 35 | 37 There were lots of climbers at Camp Muir that night. When we arrived, they
also got up. I didn't know why they got up so early, because last few times
I climbed Rainier, people all got up at midnight or 1:00AM. Now it was only
11:30PM but most climbers were already roped up and ready to roll.
We took some time to eat, drink and rope up. At 12:15AM, we were also ready
to leave. After Camp Muir, it was a near lateral treverse of Cowlitz Glacier
, followed by climbing over Cathedral Gap. The latter |
|
z****8
发帖数: 35 | 38 The is very important, especially for technical climbs.
Rope management is #1 issue. A badly tangled rope takes several minutes to
sort out.
Pro placement, anchor buildup. Efficiently placing a protection or build an
anchor cannot be over-emphasized. There was once I had to wait for 40
minutes for someone to build an anchor while having that person on belay.
That is ridiculous. Also, a badly placed stopper/hex may take several
minutes to retrieve. Always place them near the surface when you can |
|
p**********t
发帖数: 2636 | 39 周五下午走的，周六top rope了5.6, 5.9+, 5.11a, 5.11a, 5.11d各一条，lead了5.6,
5.9+，5.8各一条；周日top rope了5.9, 5.9, 5.8各一条。早上爬的一个5.9巨大的
overhang把我整惨了，partner说看我在那里suffer很过瘾-____-!
Red river gorge据说是世界上最好的sports climbing地点。所有的路线hiking距离都
在五分钟到十几分钟，非常集中。线路各种难度都有，bolts由志愿者定期维护。路线
有大量的overhang，苦了我这种爆发力不行的。
这个周末虽然天气很热，在camping site还是看到了大约200的climber。好些是从美国
各地，甚至世界各地飞过来的。不过不觉得拥挤，没有排队。这个area太大，太多路线。
狂受打击，Overhang平时爬得少，好多技巧都用不好。觉得sports climbing爬到5.10之
前balance最重要，transverse是最好的练习。5.11及以上就需要单独练力量和
bouldering了，路线上的crux经常都是些平 |
|
T*********e
发帖数: 39815 | 40 最近版上攀岩运动渐渐火起来了，估计接下来问题不少，正好提到biner了，我这里就
推荐一下．
先友情提醒一句，攀岩运动有风险，如果你想参加这项运动，本着对自己和partner安
全负责的原则，一定要认真学习有关安全的一切知识，实际操作中，切忌自以为是省略
操作步骤．切忌不按流程来．
关于indoor rock climbing的器材，请参考pink的另一个帖子:
http://mitbbs.com/article/Outdoors/31219433_3.html
这里重点说一下众多的biner里面，购买的时候如何选择，避免大家走弯路，或者问重
复性的问题．
biner 分成locking 和unlocking(也叫non-locking)两种，unlocking biner 的gate没
有锁紧机构，可以直接打开．locking biner的gate可以锁紧，防止biner自动打开．对
于rock climbing来说，如果你不lead,需要最多的就是locking biner了．
locking biner的锁有两种，一种是screw gate, 像螺丝一样，你需要用手旋转，才能
锁... 阅读全帖 |
|
M********a
发帖数: 190 | 41 从网上论坛上搜集了些新手攀岩常见错误, 如果牛牛们还有别的,请补充.
1. Taking the braking hand off the rope when belaying
2. Bad gate direction when moving out left or right (IOW, gate is NOT
opposing direction of travel... dangerous)
3. Forget to tie a stopper knot on the rappel rope
4. Getting lazy about belay set-ups, commands, and double-checking
5. Not treating belaying like the life-or-death affair that it is...
6. No warm-up
7. Don't learn how to down climb
8. Forget to breath
9. Shoes too tigh |
|
w***y
发帖数: 1313 | 42 a crazy day
8:30 闹铃，关掉
8:40 起床
8:50 跟partner确认去不去爬墙
8:55 热豆浆，洗苹果，喝豆浆
9:10 等shuttle
9:20 地铁，路上吃苹果
10:00 坐过站了....竟然没有报站，郁闷
10:15 到gym. 因为晚到，所以没好意思热身，直接开始考lead，掉的时候一瞬间心跳
停止，然后大叫....丢人啊。。。。终于拿到lead certification，哈哈。partner说
，搞几个lead路线热身吧。于是top-rope了几个5.8 5.9的。该死的lead路线都是
overhang，爬完一个5.9就pump了. 之后一直都没劲。然后开始lead。各自lead了一个5
.8. 然后她lead了一个5.9没top，掉了三四次，我就没敢试。然后再找了个5.8, 她掉
了两次放弃，我掉了一次放弃--top-rope之完全没问题，可是有个点要跳一下够，离下
面的快挂已经很远，掉了会很惊恐，矛盾了很久还是不敢。非常非常惊恐，虽然我只掉
了一次（考试的不算，故意掉的）。lead另一个5.8失败，在一个overhang怎么都不敢
撤手去 |
|
f********t
发帖数: 4574 | 43 没多大差别，一样买几个
Straight vs. bent gates
The gate itself can be either straight or bent slightly. The bend in the
gate makes it eaier to clip a rope into one-handed. This makes it a popular
choice for the rope end of a quickdraw. However, they are slightly more
prone to opening accidentally. Straight gates have no appreciable bend in
the gate and are generally more versatile. |
|
z*********n
发帖数: 94654 | 44 说起chatsworth,也许很多人不知道
但是说起大名鼎鼎的洛山鸡色情黄片中心就是那里,很多人就哦...
恍然大悟了
当然,色情之都不光有色情业,还有块宝地,叫stoney point
说起这个地方,很多介绍材料都对之赞不绝口,好多成名的攀岩名家
号称都是那里练出来的.
我们四个wsn去了那个地方,第一个感觉就想一块乱葬岗,很有气氛,感觉
就象是水浒传里专门打劫来往客,处理仇家,谋财害命的那种地方.
当然,好多石头,很多很多
http://www.rockclimbing.com/routes/North_America/United_States/California/Los_Angeles_County/Stoney_Point/
光在rockclimbing.com上收录的就有250条route,当然还有很多没录入的.
很多人在bouldering,我们就想找个地方top rope
于是一边问人一边乱转,找到几个top rope貌似也不难的地方,可惜都被人抢占了.
只能接着转.终于转到一个地方,小洋葱同学坚持要从后边爬到石头顶上看看究竟
有没有bolt,于是查之,发现,有!
终 |
|
z*********n
发帖数: 94654 | 45 我这有些特殊原因还是要买
joshua tree大多数top rope都没有bolt，那边的风格
都需要用各种device做top rope anchor
即使不trad也没办法 |
|
T*********e
发帖数: 39815 | 46 Which route are you going to take?
Avalanche rarely happened on Mt.Whitney, so if you are not climbing
immediately after a major storm, or going up on an unreasonable warm day, it
should be fine.
Rope up or not, it depends on snow condition and team members' ability. If
the snow on the last chute becomes icy, definitely you want to protect (not
only rope up, you could also need running belay, protecting with snow picket
or even with ice screw). Under good condition, I mean the snow is packed,
ea |
|
|
y*a
发帖数: 40 | 48 不认为grigri catch fall更安全。更省力是真的，但容易走神，容易出现无法挽回的
错误操作。绳子沾水，结冰不能用grigri。用grigri手仍然要握住制动端。Trad lead
不能用grigri/cinch
尤其不建议新手用grigri，学不会belay的。
cinch可以用9.4-11mm的绳子，涵盖了sports climbing几乎所有的single rope范围，
更轻，feed rope比grigri更smooth。
总的来说，新手还是老老实实用ATC，如果要red point sports route，需要在上面挂
很久，可以考虑grigri/cinch。其它还是ATC |
|
s***y
发帖数: 7034 | 49 估计这课也是为大多数爬麦金利的人准备的。。
总结下涉及的技术吧。。
Day１：knots, map and compass, or other appropriate skill sessions.
Day２：Emphasis will be placed on glacier travel and crevasse rescue
techniques, as well as a review of fundamental climbing techniques, team
rope travel and team arrest.
Day ３：We will spend the day on the glacier refining our travel skills
including running belays and fixed rope travel. We will may add additional
training including steep climbing, self rescue, team rescue, and possibly
ice climbing |
|
T*********e
发帖数: 39815 | 50 有机会可以试试，在ATC上friction比double rope rappel小不少，不过很smooth, 用
cinch就没那么smooth
很多复杂情况下需要single rope rappel,比如说rescue |
|
