Pole Barn Posts In Concrete Or Gravel

Dear pole barn guru.
Pole barn posts in concrete or gravel. It seems you and i have been reading the very same posts on advice boards all over the internet. The math comes up with 9700 lbs of force needed to push the post through the concrete. Water tends to collect in the gap between a concrete footer and the post. I put in gravel plastic vapor barrier rigid insulation and r.
This is the best way i v. Setting pole barn posts full height gable posts. A building is only as sturdy as its foundation so it is critical to the life of your pole barn to have. Repeat for all corner posts.
I have read much debate about setting the poles in concrete with no footing beneath them vs. Fill hole with dirt or dirt gravel mix and tamp solid. How to install and set 6x6 treated posts for a pole barn all by yourself diy. Pole barn posts are a critical part of any pole barn.
Setting the poles on a concrete footing and back filling with gravel and earth. The posts of your pole barn are the foundation of the structure. How to set posts to build a pole barn all by yourself. Even if you use pressure treated posts drainage is an important issue and gravel drains better than concrete.
Take into account the extra concrete to wood bonding from the bonding a pole barn post in concrete article that would be achieved with an extra 8 of post set into concrete. Seems to be an issue of rot. Without solid posts the integrity of your pole barn is in jeopardy. All the ground prep work i did before pouring the concrete slab floor in the pole barn house.
They support the building rather than a concrete slab.