[QUOTE=Guilherme;8918502]
When we built our barn 22 years ago we put down a concrete foundation with french drains for each stall. We then put 4" of limestone gravel over the concrete and then put treated 2 x 6 flooring over that, with the ends anchored by angle iron. The boards are butted, not tongue and groove. We have NEVER had a barn smell issue even when one tenant allowed manure to accumulate in the stalls to a depth of 6-8 inches.
Stall cleaning is simple. Daily pickout and “banking” the bedding is done and water buckets are emptied into the stalls. The old water washes any urine/uric acid through the gravel and down the drain. Let it dry, return the bedding, and you’re done. Stripping and pressure washing a couple of times a month ensures a clean, odor free facility.
Wood, when first put down, has a level of “slickness.” But it quickly roughens and we’ve never had a “slipping” issue.
Good planning now will mean lots less labor and expense later. The french drain system is a good one as long as you put gravel over the concrete and something over the gravel.
Good luck in your project.
G.[/QUOTE]
Where did you put the french drain in the barn/stall?
In most stalls in Europe, the floor was concrete, slightly sloping to the front, there was a channel in front of the stalls, maybe 4-5" wide and 2" deep, where any urine or water would run into and flow down that channel in front of the stalls and outside.
We hosed that when we cleaned, so it always stayed clean.
Some stalls had boards on top of the concrete, but the barns with those tended to be more smelly, the wood would hold the smell of urine in.
We bedded only with straw in those days.
Bedding with straw, you clean any that is dirty, the walked on old clean straw has been ground to little pieces and is absorbent like shavings would be, the new long pretty straw on top is cushiony and banked during the day, pulled in some in the evening cleaning, still leaving some banking to keep a horse from getting cast.