the mystery is solved. The experiment with socks DOES NOT COUNT!!! Alekseyenkov himself admitted that he used trekking socks, which were invented in 1979, which helped him to walk smoothly on snow, on stone ridges, without injuring his legs, without frostbite. In the screenshots: the story of Alekseyenkov (Shura) about his sports equipment, about trekking socks, about the cost, about the functions of such socks. THE EXPERIMENT IS VERY SIMILAR TO AN ADVERTISEMENT FOR TREKKING SOCKS!!
.
.
.
Anna, could you please post links in English.
Trekking socks were not designed for walking in snow bare foot either. The trekking sock is designed for friction in the boot and longevity of the heel and ball of foot that take the most contact, It's insulation is the same as any other sock of the same weave or material. Ultimately, trekking socks are a sales gimmick, especially with the design of modern boots and their comfort. There is no mystery regarding being able to walk in socks down the slope .
I believe you are refering to the details of walking in socks. Here is an English translation below of your post Anna . ( Please observe the dates) . The video from the slope of 1079 is from 2014 not 2013 and your quote.
"01/24/2013
Experiment: 8 hours in socks on a snowy field.
The place is the edge of a huge field, ski tracks, “blizzard” tracks, deep loose snow (up to 80-90 cm if you are walking on virgin soil).
Weather - from minus 15 degrees at the beginning, to minus 19 degrees at the end. Light wind 1-2 m/s at night, intensifying to 3-4 m/s in the morning.
Clothing:
- ski cap (40g)
- fine wool. sweater (215g)
- cotton shirt with long sleeves (390g)
- polarka (475g)
- thin wool underpants (155g)
- pants (thick synthetics, 390g)
On the legs:
1) thick trekking socks (synthetics, 70g/pair)
2) loose trekking socks (synthetics, 85g/pair)
3) plain socks (cotton + synthetics, 50g/pair)
Beginning on 01/22/13 at 00.00 (more precisely, five minutes to midnight), minus 15 degrees.
1 circle - 01.50 (minus 16)
2 circle - 03.20 (minus 17)
3 circle - 04.45 (minus 17)
4 circle - 06.00 (minus 18)
5 circle - 07.15 (minus 19)
6 semicircle - 08.10 (minus 19)
For 8 hours and 15 minutes covered approximately 27 km (5.5 laps of 4.64 km + 1.5 km approach / departure along the clearing from the car to the corner of the field). The average speed is 3.3 km/h.
Was on the move all the time. I stopped for 2-3 minutes to remove the thermometer on the tree, legs at the end of the experiment, four times as needed. After the third round (4.45) I wanted to give my legs a rest. He lay down, lifted them up to move a little. I lay there for a minute and a half and felt that my toes began to freeze (the blood drained). I realized that there was no chance of rest - I got up, went to “wind” circles further. Movement is the key to leg safety. Sometimes I felt that the feet began to freeze slightly, then I increased the movement in the ankle and energetically worked with my fingers, moving on to virgin soil. It turned out that in deep, loose snow, the legs were very comfortable (the heat was clearly better preserved than when driving on dense snow). In general, I can’t say that the feet were very cold (sometimes I completely forgot about them - I walked and walked).
The normal thermal balance of the body (do not freeze - do not sweat) was easily achieved by changing the intensity of movement and moving to virgin lands.
The brushes were well warmed by squeezing / unclenching the fingers, and in the wind it turned out to be effective to warm them, making movements as if you were washing your hands.
Socks at the end of walking are not iced over. There was some snow on top. The inner ones turned out to be a little damp (I can’t say wet).
10 hours after the experiment, the body temperature was 37.0 degrees, a day later - 36.4. In the evening of the next day I ran - everything seems to be normal, I felt tired in the muscles (especially in the calves). There are no effects of cold loading."