If I want to construct a hoop run out of pvc, how long do the ribs need to be for it to be at least 6 ft high at the peak?
So I figured that 20' of pvc pipe equals a circle circumference of 40' (if you would complete the circle) and the radius of that circle would be 40 divided by 3.14, divided by 2 equals 6.4' which would be the height of the run. Am I doing this right? Alternatively, I guess the hoop wouldn't have to be a circle, it could be an oval, in which case I could create more height with less pipe, depending on how much the pipe would agree to bend. Correct?
So then the follow up question.
If I connect two 10' lengths of 3/4" schedule 40 pvc pipe with a glued in coupling, I bend it to a circle, stick the low end into rods that I've driven in about 2 ft and I let the whole contraption sit on a wood ridge beam supported by 3 2x4s in the middle, would that hold up to moderate snow loads?. I would cover this with 2x4 welded fence with some hwc at the bottom to make sure they can't get out. A portion of this might get covered with a tarp to create a dry outside spot for feed/hangouts when it's raining. The alternative is to create a 45 degree angle pvc A frame which would shed the snow much more easily but would be hard to walk into.
Just playing with ideas at this point. My 10x14 chicken barn with room for two coops is being built saturday and i want two seperate run areas but do not want to spend major money. So I would have two hoops side by side at one of the 14' sides of the building.
Edited to add that I'm not super concerned with pvc degradation. The coop and runs will be in a deeply shaded area with not much sun exposure.
Advise? Corrections on the math? Thoughts? All is very appreciated.
So I figured that 20' of pvc pipe equals a circle circumference of 40' (if you would complete the circle) and the radius of that circle would be 40 divided by 3.14, divided by 2 equals 6.4' which would be the height of the run. Am I doing this right? Alternatively, I guess the hoop wouldn't have to be a circle, it could be an oval, in which case I could create more height with less pipe, depending on how much the pipe would agree to bend. Correct?
So then the follow up question.
If I connect two 10' lengths of 3/4" schedule 40 pvc pipe with a glued in coupling, I bend it to a circle, stick the low end into rods that I've driven in about 2 ft and I let the whole contraption sit on a wood ridge beam supported by 3 2x4s in the middle, would that hold up to moderate snow loads?. I would cover this with 2x4 welded fence with some hwc at the bottom to make sure they can't get out. A portion of this might get covered with a tarp to create a dry outside spot for feed/hangouts when it's raining. The alternative is to create a 45 degree angle pvc A frame which would shed the snow much more easily but would be hard to walk into.
Just playing with ideas at this point. My 10x14 chicken barn with room for two coops is being built saturday and i want two seperate run areas but do not want to spend major money. So I would have two hoops side by side at one of the 14' sides of the building.
Edited to add that I'm not super concerned with pvc degradation. The coop and runs will be in a deeply shaded area with not much sun exposure.
Advise? Corrections on the math? Thoughts? All is very appreciated.
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