Gimme Shelter

Joined
Jul 27, 2006
Messages
1,730
Oh, a storm is threatning
My very life today
If I dont get some shelter
Oh yeah, Im gonna fade away
Rolling Stones.

Welcome to the Shelter Thread

All things Shelter related, hopefully. We've heard the rule of 3's many times.....
You can die from starvation in 3 weeks
You can die from dehydration in 3 days
But you can die of exposure in 3 HOURS.
(and you can die of lack of air in 3 minutes)
When I learned it , it was rule of 2's, but, who's arguing...we know we need Shelter to survive in the wilderness.

facing Exposure and making Shelter is what someone has to focus on when they find themselves in a survival situation. I must agree with something Doc wrote in the past couple of days, Fire and Shelter and deeply intertwined. I can't agree more.
With some decent shelter and a small fire, there is a lot you can endure. You can ensure your immediate survival for 24 to 48 hrs. and allow for tings like water procurement, getting your bearings, and all else further down the survival checklist.

A good knife and some cordage cn be the two most important thing you have with you, when it comes to Sheltering.

SHELTER types:

The Debris Hut seems to get a lot of the focus, it's a good shelter, insulated, an can guard against the cold pretty well, with enough debris piled on top.

What other shelters are there? The simple tarp. A poncho even.
A person gets lost, or somehow finds themselves at dusk needing some quick shelter. if they have a tarp, poncho, spaceblanket or anything along those lines, They can rapidly deploy shelter.

The most immediate Shelter is ones own clothing. if you are wearing the right stuff, and layers, you can endure a situation much better. Out for a hike in only shorts and a tee shirt, and find dusk falling , along with temps, and you can get real cold real quickly.

A fast moving rain shower can drench someone in cool water in a very short order, even in the summer. Hypothermia can happen in the summer too.

Continuing with the Layered approach....

Your first layer is what you are wearing, your second layer may be that jacket or poncho you packed, your 3rd layer may be a space blanket, it may be your debris shelter, or your tarp.

Ponchos. I'm a believer in ponchos. Take a page from the military, they study, perform testing, and do the research to equip the troops. the troops get ponchos. I've used them in torrential downpours. I think the longest I have worn a poncho continuously is about 3 days. That's plenty, thank you. the downside is they can make you perspire in warmer climates, but, the upside is you will stay warmer than if being drenched by rain.
the poncho can also serve as the roof of a wilderness shelter, or even a means for shade in the mid summer sun.

Tarps. Painter's tarps, pieces of clear plastic, a large garbage bag. Anything that can keep the rain off of you, and/or act as wind barrier is going to go a long way to keeping you warmer, dryer, and most importantly ALIVE. A 4x6 would probably be about minimum you'd want, a 6x8 piece of plastic would be almost heaven. well, 6x10 would be heaven.
It becomes a space issue when packing.

Space blanket. Those crinkly, noisy, silvery modern wonders.
Quick story: A friend of mine bought 2 of them when they hit the market way back.
He grabbed a little gear, and his girlfriend, and went off to go camping.
Summertime, fortunately. No sleeping bags, he told her that he had heard these things work and would keep themj warm. only 2 spaceblankets.
They froze their asses off.
Of course, they went to higher elevations, were only dressed for summer walks, and when temps went down to low 60s high 50s that night, they froze their butts off. Also they stayed awake most of the night due to the crinkly sound of the space blankets everytime someone moved.
Space blankets can help keep you Alive, but they aren't going to do it alone.
With proper clothing, and maybe a debris hut, tarp or whatever, you add the space blanket as your personal outer layer and it will help, no doubt. They are designed to keep you ALIVE by refelcting any personal heat you are radiating.
Try not to rely solely on the Space blanket. Help the Space Blanket, and it can help you.

A Teepee.
Teepees don't get a lot of notoriety, but, if you have a decent sized tarp, or two ponchos, you can put up a makeshift teepee in 1/10th the time it takes to make a debris hut. Minimum of 5 or 6 sticks, anywhere from 6 to 8 feet long, allow them to intersect up high, lash them at the top, press them into the ground, and wrap your tarp around like an upside down funnel. Lay some sticks on the outside to hold the tarp in place. If you leave a vent hole, you can have a small personal fire, right there with you. Teepee walls have very steep angles, thus, shed water very well.
You will have to keep the base area to a modest size, unless you are carrying lots of tarp material. You can maximize the height by tarping the higher area, and using debris down low to finish around the base. The survival teepee will be pretty small, and you may have to sleep in a seated position, or curled up, but, thats what you give in trade for the expediancy in set up.

Lean To. A picture is worth 1000 words. This guy is chillin in his Lean To crib. http://www.swansea.gov.uk/media/images/3/9/lean_too_lying_shot_50_.jpg Typically fire is reflected into the Lean To by using rocks or a stack of wood, as pictured. here is another link showing the skeleton frame and reflective wall. http://www.scoutingresources.org.uk/images/pioneering_shelter07.jpg
Downside is , you are more exposed to open air. I think of summer time temps, or southern lattitudes when I think of a Lean To shelter. A lean to can be pretty expediant, and can be situated to block wind. Typically they are used in conjunction with fire, going back again, to Docs point about fire and Shelter being closely linked.

Back to the basic concern of exposure. Think insulation. Dead air space makes good insulation. A pile of leaves, stacks of evergreen boughs, whatever you can find to trap air, and cut down on air flow from the outside world.
Sleeping in a big pile of leaves is better than fully exposed, check for spiders and varmints first, please. You can make a "wilderness rake" to help gather piles of leaves. find some tree limbs that branch into 3 or 4 sections.
Cut two of them about 6 to 7 feet long and lash them together, slice off the smaller branches even, and you have a makeshift 6 or 8 prong rake. It beats bending over and sweeping leaves with your hands. the leaves are gonig to come in handy for bedding, debris walls, and all around shelter insulation.

STAYING OFF THE COLD GROUND
Anyone who has even slept on a tent floor, without a barrier, knows the ground will suck heat from your body like a Hoover Vac. Simply put, build a nest! Leaves, Pine boughs, tall grasses, reeds, anything to give yourself some insulation from the cold ground. the positive side effect is also a little comfort. Don't deny yourself comfort wherever you can find it, there isn't much to go around in this type of situation, so, take it when you can get it.

Well, that's what I have in my head at the moment, hope it helps someone, somewhere, if only to remind them of examples and the importance of shelter.

Please add any thoughts, hints, tricks, alternate Shelters, or expand on anything contained within. thanks.

This is the Shelter thread. enjoy!! :)
 
Dang Skunk I wish I could type as good as you do. Growing up on the ranch we had hot summer days and mostly warm nights so shelter wasn't a priority, water was. It wasn't untill I was 16 and started four wheeling that shelter became an issue. For me a debris hut with or without a ponch or space blanket or trash bag liner, or a lean to has always worked out the best. A couple years ago I added a large plastic bag a la Gene Ward an place of one bag.

I haven't had much luck with ponchos but then I have always owned mil surpuls ponchos and never a new one. They always leaked and left me cold and wet. Probably my fault for buying used.

Regarding space blankets they reflect back about 95% of the the radiated heat your body will lose. You can lose up to 5% body heat by radiation. They block the wind and rain, and with the noise you will know what a baked potato hears for the last time. Sometimes I have one sometimes not, but for under $2.00 it can't hurt. Just be aware you are sealing yourself up in a vapor proof envelope.

Staying off the groud? Just what you said.
 
Sometimes digging a nest into a hillside can help. In the flat desert I have dug a foxhole and then staked out a poncho as a sun and windbreak.

I like the military ponchos because they are tough and have the grommets and snaps. There are lighter ones though.
 
Clothing

Clothing is your first line of defense against the elements. Do not skimp on clothes. Always carry full rain gear, and a little more insulation than you think you need. In this climate (west coast), avoid down. In winter, make sure you carry a fiber-fill jacket/parka with a hood. If it is cold enough for a puffy jacket, it is cold enough for a puffy hood. Half your body heat is lost through the head and you will be especially glad to have the hood should you lose your hat. Chemical toe warmers and dry socks make a huge difference for minimal additional weight and bulk.

Space Blankets

If it is winter, or you are suffering from shock or trauma you will need some sort of shelter beyond clothing. The less energy that goes into shelter building the better. Small (to retain warmth) and simple shelters are best.

Space blankets are the simplest cheapest, lightest and most compact option. There are two types of space blankets: the traditional Mylar ones, which are silver on both sides, and the Heatsheet emergency blankets by Adventure Medical Kits, which are constructed of a “special low-density polyethylene.”

Heatsheets are vastly superior to Mylar blankets for the following reasons:

they are more durable,
larger
have an orange side (good for visibility if you want to be rescued)
have survival instructions printed on it and are
less noisy (less crinkly)

Heatsheets are a better shelter choice than garbage bags or painters drop cloths because they provide a variety of uses rather than just one. They are also more compact, lighter, and more durable for their weight. The reflective side can be used for signaling and melting snow. Lay it with the reflective side facing up, and pile snow on it. It can also be used in hot weather to deflect the sun’s rays.

The same company makes emergency Heatsheet bivvy bags out of the same material, but they are slightly heavier and bulkier.

Simple Tarp Shelter

An “A” frame roof is vastly superior to anything else. The quickest and easiest way to do this is to tie a string between two trees (1.5 m off the ground) drape the space blanket over it, and secure the bottoms. This technique is illustrated in the US Army Survival Manual linked at the bottom of this section. Unfortunately this method takes a lot of fussing around and practice to get this to work. The string will sag in the middle, especially as it becomes wet and stretches, and the space blanket will slide down to the centre leaving you expose at either end. A much stronger alternative is to use an arch pole lashed between two trees instead of the cord.

Details on shelter types and their construction are covered in chapter 5 of the US Army Survival Manual: http://rk19-bielefeld-mitte.de/survival/FM/05.htm


Easy Day Pack Modification: staying off the cold wet ground

The following is an inexpensive and simple modification I urge anyone who skis or winter climbs to consider. I have a top loading 40-liter pack with a plastic frame sheet that fits in a sleeve. The frame sheet has an aluminum stay and a couple of plastic rods in it and weighs 200 g. I pulled it out and replaced it with a 5 mm thick foam sleeping pad folded over three times (now 15 mm thick and 50 g) which fits it in the sleeve. This replacement is not only lighter, but actually makes the pack more comfortable for skiing and climbing because it hugs the back and moves with the body better. Main advantage: it pulls out and unfolds into a 50 cm x 65 cm (20” x 25”) rectangle for sitting or lying on the ground. It is long enough to go from my hips to my shoulders. Other items from the inside the pack can be used for a pillow and the empty pack can go under my legs, or I can put my feet inside it for extra warmth. The foam serves other purposes as well. It makes for superb waterproof tinder. Thin slices a couple inches long burn for a few minutes. The foam can be used to splint fractures, or at least pad under a stiffer splint. Surely there are other uses as well. It is a clever idea that saves weight, adds comfort, and provides padding and insulation for an unexpected night out in the snow. I picked it up somewhere a while back from some climbing book, or climbing magazine, and I highly suggest it to anyone who has a removable frame sheet in their day pack. This is an excellent example of using gear you carry anyway unconventionally in a emergency, rather than carrying something separate that can only be used in a emergency.
 
Great Post WIll, thanks!!
As far as the tarp shelter, I agree, use a pole, limb stick or whatever.
I like the cheap tube tents. Don't take up any extra space, and no seams or edges to stake out. just place two more sticks inside, and stake them so they stay spread.
I place the pole slanting down toward the feet and roll up that end, fold it under, and shove some leaves or sticks up against it to keep the air out.
In a pinch, you can just climb in the tube tent, use it like a big sleeping bag. Wrap in a space blanket first, then Tube tent as the outer rainproof layer.
Throw some Debris over it, too, for insulation.

The HeatSheets looks very thick and nice compared to the regular space blankets.
 
The heatsheets are not noticably thicker than the regular blankets. They fold up a fraction of a inch thicker, making it hard to fit in my already overstuffed PSK.
 
A Teepee.
Teepees don't get a lot of notoriety, but, if you have a decent sized tarp, or two ponchos, you can put up a makeshift teepee in 1/10th the time it takes to make a debris hut. Minimum of 5 or 6 sticks, anywhere from 6 to 8 feet long, allow them to intersect up high, lash them at the top, press them into the ground, and wrap your tarp around like an upside down funnel. Lay some sticks on the outside to hold the tarp in place. If you leave a vent hole, you can have a small personal fire, right there with you. Teepee walls have very steep angles, thus, shed water very well.
You will have to keep the base area to a modest size, unless you are carrying lots of tarp material. You can maximize the height by tarping the higher area, and using debris down low to finish around the base. The survival teepee will be pretty small, and you may have to sleep in a seated position, or curled up, but, thats what you give in trade for the expediancy in set up.

Coincidentally, last week, a couple of friends and I spent 4 days playing in the woods. Shelter of choice? Wickiup/tipi. I've never made a w/t before, so it was interesting. We used tarps instead of natural materials, because shelters weren't our focus, and, we had lots of tarps. What an excellent shelter. It was below freezing every night, but with a fire inside it was shirtsleeve time. We did have some problems, the first night, with too much smoke, but figured out the smoke hole had to be made bigger. Once we did that - heaven. If there is a threat of rain, you would have to make a cover for the smoke hole. I think our poles were 12 feet from the ground to the juncture. It could have slept several people, or 2 guys with lots of whisky.

wickiup.jpg


Doc
 
Good post, Will. One thing to add, if you're using an 'A' frame tarp shelter, tie a piece of cordage, on the main rope just inside the tarp and leave one end hanging down.
Do this on both ends of the tarp. This way, if it rains, the water will run along the ridge rope and then down the hanging cordage, rather than running to the middle of the tarp (lowest point) and then dripping on you.

Doc
 
I've only ever had trouble with ponchos. If the wind picks up at all, it seems to push the water through the poncho's sides and arm holes. Of course, I've only ever used ponchos that snap up the sides, so maybe using a belt to hold it closed might work better.

If the rain is nice and gentle with very little wind, then the poncho works okay. But then, so will a waterproof jacket.
 
Doc, what a great picture!
What size is that tarp, and how small a tarp do you think someone could get away with, if it was survival, one man, smaller structure?

I've thought about the top vent, and rain.
Have a small piece of tarp, plastic poncho, or whatever draped over but still well above the vent, to keep rain out. It should still allow the smoke to vent.
Like having a teepee above the teepee, so to speak.

great, glad you posted that. I've heard all good thigs about teepees.
Went into a large teepee once, covered authentically with animal hide, man, it was warmer than my house. Outside temps were in the 40's.
 
I've only ever had trouble with ponchos. If the wind picks up at all, it seems to push the water through the poncho's sides and arm holes. Of course, I've only ever used ponchos that snap up the sides, so maybe using a belt to hold it closed might work better.

If the rain is nice and gentle with very little wind, then the poncho works okay. But then, so will a waterproof jacket.

bulgron,
I find that a poncho causes you to sweat less because it's open at the bottom allowing more air flow, but you're right about the weather conditions dictating the best choice.

Doc
 
Doc, what a great picture!
What size is that tarp, there are actually 4 tarps on it. We figured with the fire and the necessary room for one, we could probably sleep about 5-6 people in there. The diameter was maybe 12 feet? I'm terrible at guesstimating time or distance. and how small a tarp do you think someone could get away with, if it was survival, one man, smaller structure? How small? - sitting upright in a poncho, with a candle between your legs (at a fair distance, of course :( )

I've thought about the top vent, and rain.
Have a small piece of tarp, plastic poncho, or whatever draped over but still well above the vent, to keep rain out. It should still allow the smoke to vent. Exactly.
Like having a teepee above the teepee, so to speak.

great, glad you posted that. I've heard all good thigs about teepees.
Went into a large teepee once, covered authentically with animal hide, man, it was warmer than my house. Outside temps were in the 40's.

One winter I spent a night in a replica (canvas covering) Native American tipi (one that I had no hand in building) and we just about died from smoke inhalation. I don't know why it didn't click, but there was no air coming in from outside due to the snow being above the gaps at the bottom. It was even equipped with a frost liner, but I guess the 2 guys (me and another) were just too dumb to figure it out.

The place in the picture is on 82 (?) acres of private land that we have access to, so we left the framework up and are definitely planning on using it next year for deer season, (Tons of sign all over the property), that is, if my under-construction bow doesn't blow up, meets draw weight requirements, throws an arrow well enough, my shooting is good enough, etc.

Doc
 
Tipis are fun.I used to go to a rendesvous where you could rent one for eight bucks a night. Survival it was not. raised wood slat beds. Nice ring of stones for a camp fire or cooking.

I have never seen the tube tents. I will have to check them out.

I have wrapped myself up like a mummy in a space blanket. I could not feel any difference than being without it. I am not referring to its rain or windproofness. I just didn't feel any warmer.

I only have a blanket poncho so that doesn't count.

Crawling up into a pile of leaves would be my last choice. I know I would choose it pretty fast in an emergency.

Honestly considering my skill level I think a simple tent or other easily thrown together shelter is necessary.

I think the addition of a tarp of some kind as an extension of the tent . Something that would give me a covered open cooking area. Maybe I could slowly adapt that into a shelter that would serve by itself.
 
Better than I thought. I was picturing something like a tube sock.

Both ends are completely open? Is there an easy way to at least make a windscreen?

You know I have an old two man tent that resembles that except for the open ends. I upgraded to a two room four man tent tent as my daughter got older. It would be no way near as easy to put up as that tuber. I wonder if I could modify it to make it easier to throw up in case of emergenies.

I actually prefer the smaller tent. If it was a bit damp I would dry it as best I could and put it in the dryer on low when I got home. (Don't tell my wife.)
 
Hi Y'all,

All of the tube tents I have seen were made of thin flimsy plastic that tears easily in the wind. In some camping areas you can see bits of tube tent that have blown away.

They are cheap and pack light and small though.

Steve
 
Better than I thought. I was picturing something like a tube sock.

Both ends are completely open? Is there an easy way to at least make a windscreen?Just close up one end. Take some small stones or pieces of stick, small conifer cones, whatever, hold them, separately, against the end of the tarp, and twist them a couple of times in the tarp (if this isn't clear enough, I'll do a diagram)- use these as anchor points to secure that end of the tent - one commercial version is called a Visclamp.

I actually prefer the smaller tent. If it was a bit damp I would dry it as best I could and put it in the dryer on low when I got home. (Don't tell my wife.)

Skunk, he says he has a wife (Mrs. the Grey?) so maybe your robe and tiara comment was misguided. :D

Doc
 
Don't you dis my Tiara. :grumpy:

It hides the bald spot. :D

Do you guys think there is a way to set up a simple tent that looks like the tube tent in case of emergencies?
 
Don't you dis my Tiara. :grumpy:

It hides the bald spot. :D

Do you guys think there is a way to set up a simple tent that looks like the tube tent in case of emergencies?

Define simple tent.

Also, fig 5-24 in shelters in the link that Will posted, it shows the no-pole parachute teepee. I always thought that looked interesting. Find an appropriate branch. Stake out the corners, raise the top and you're in business. No branch? - throw up a tripod.

I just realized they are using a circular base - I was envisioning a 4-sided structure, hence 'stake out the corners'.

Doc
 
I looked over Will's link. What I like about it is the no nonsense,high level of practical experience in it.

I had thought of making a modified parachute Tipi. I was told several times it would not be a good idea as they were not waterproof and would flap considerably in the wind.

Does anyone know of an inexpensive place to get a parachute?
 
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