精华 渡江“侦察”记（星期六11：30渡江）
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开喜同学，潜水就会缺课吧。:blink:
http://www.comefromchina.com/newbbs/showthread.php?s=&postid=4091291#post4091291
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I think we need to do some more research homeworks. Here are some information I collected so far
1) It is possible to drop canoe from Quebec side:
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Most of the land on the Quebec side is either private property, woods or
too near the rapids.
But, you could probably drop the canoes at the end of Hemlock road which
reaches the river but is not to close to the rapids.
http://maps.google.ca/maps?ll=45.380186,-75.830598&spn=0.008147,0.016981&t=h&hl=en
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看GOOGLE图,可以发现BRITANIA及其上游水域是QUEBEC部分短,ONTARIO部分长.另外水在出BRITANIA BAY的时候,在QUEBEC那边出的,那就是说在QUEBEC那段水流急,如果从安省往QUEBEC游,在后半段体力肯定要下降,就有可能在力量差的时候过急流区.
如果我们从QUEBEC Hemlock road 下CANOE,在前1000米体力好的时候就通过QUEBEC水域到安省水域,就会发现前面是个湾,RAPID的可能性就要小很多.总之要"避开两边距离最短的一段".两边距离最短的一段其实是最危险的地方.绕点远路不一定是坏事.
另外从QUEBEC往安省游还有一个好处是BRITANIA是我们的基地,就如同是在海上游泳的人看见一块绿洲似的.如果有人在中途由于体力消耗而动摇的话,他/她看见前面的安省,就会有种要回家的感觉,会促使他/她坚持,很多中途而废的原因往往不是体力体能本身,而是心理上的犹豫和动摇.心理作用不可忽视.
建议这周末用CANOE再试一下!
2) 看能否租到马达启动的小艇(motor driven). 目的是在出现紧急情况时,能迅速把游泳者拖上来.如果没有马达启动的小艇,一个CANOE最好有两个划手.一个人划在出现问题时,很难把受伤者(无行动能力的)拖上CANOE的.如能租到马达启动的小艇,费用应该不是问题,我想大家可以都意识到安全应该比纸币更重要.
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-I definately 2nd the advice about rescue boats. a larger motor powered
boat would be much safer (especially one with a ladder or another easy way
to get out of the water). If this isn't possible, you should have 2
paddlers per canoe. it's important to have enough capacity to get all the
swimmers out of the water if req'd.
-practice rescues before you attempt the crossing. Deep water re-entry into
a canoe takes practice. Plan for the worst case possibility that you may
have to rescue a semi/non-responsive swimmer
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3)一些人反映在附近有RAPID,STUDY NEEDS TO BE DONE CAREFULLY HOW TO AVOID RAPID
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I have no expertise or knowledge about what you are proposing to do, but
be aware that you are pretty close (upstream from) Deschennes Rapids,
which has, over the years, killed swimmers on a regular basis from what
I recall. I would consider swimming near those rapids to be very dangerous.
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1) It is possible to drop canoe from Quebec side:
--------------------------------------------------------------------
Most of the land on the Quebec side is either private property, woods or
too near the rapids.
But, you could probably drop the canoes at the end of Hemlock road which
reaches the river but is not to close to the rapids.
http://maps.google.ca/maps?ll=45.380186,-75.830598&spn=0.008147,0.016981&t=h&hl=en
--------------------------------------------------------------------
看GOOGLE图,可以发现BRITANIA及其上游水域是QUEBEC部分短,ONTARIO部分长.另外水在出BRITANIA BAY的时候,在QUEBEC那边出的,那就是说在QUEBEC那段水流急,如果从安省往QUEBEC游,在后半段体力肯定要下降,就有可能在力量差的时候过急流区.
如果我们从QUEBEC Hemlock road 下CANOE,在前1000米体力好的时候就通过QUEBEC水域到安省水域,就会发现前面是个湾,RAPID的可能性就要小很多.总之要"避开两边距离最短的一段".两边距离最短的一段其实是最危险的地方.绕点远路不一定是坏事.
另外从QUEBEC往安省游还有一个好处是BRITANIA是我们的基地,就如同是在海上游泳的人看见一块绿洲似的.如果有人在中途由于体力消耗而动摇的话,他/她看见前面的安省,就会有种要回家的感觉,会促使他/她坚持,很多中途而废的原因往往不是体力体能本身,而是心理上的犹豫和动摇.心理作用不可忽视.
建议这周末用CANOE再试一下!
2) 看能否租到马达启动的小艇(motor driven). 目的是在出现紧急情况时,能迅速把游泳者拖上来.如果没有马达启动的小艇,一个CANOE最好有两个划手.一个人划在出现问题时,很难把受伤者(无行动能力的)拖上CANOE的.如能租到马达启动的小艇,费用应该不是问题,我想大家可以都意识到安全应该比纸币更重要.
--------------------------------------------------------------
-I definately 2nd the advice about rescue boats. a larger motor powered
boat would be much safer (especially one with a ladder or another easy way
to get out of the water). If this isn't possible, you should have 2
paddlers per canoe. it's important to have enough capacity to get all the
swimmers out of the water if req'd.
-practice rescues before you attempt the crossing. Deep water re-entry into
a canoe takes practice. Plan for the worst case possibility that you may
have to rescue a semi/non-responsive swimmer
-----------------------------------------------------------------
3)一些人反映在附近有RAPID,STUDY NEEDS TO BE DONE CAREFULLY HOW TO AVOID RAPID
----------------------------------------------------------------
I have no expertise or knowledge about what you are proposing to do, but
be aware that you are pretty close (upstream from) Deschennes Rapids,
which has, over the years, killed swimmers on a regular basis from what
I recall. I would consider swimming near those rapids to be very dangerous.
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