horse barn

Email Subscription

07.25.19

Design Strategies for Fire Prevention in the Horse Barn

How can you can be proactive in the design of your farm and your barn to protect your horse from the threat of barn fires? What can you do to minimize the damage and loss of buildings and most importantly your horse and human life?

Prevent, Contain, Suppress

Prevention is your best protection and your first line of defense. There are any number of reasons why barn fires occur. Many are outside your control but there are steps you can take to prevent a fire from getting started. Never overlook important management practices – organize, clean and prepare.
1) Keep a clean barn/farm (dust, cobwebs, bird nests, debris).
2) Keep aisle ways clear.
3) Keep your barn neatly organized.
4) Develop a fire safety plan and practice it.
5) And, of course, NO SMOKING!

PREVENTION

Site planning is a critical component of farm fire prevention.
We recommend a separation of buildings and hazardous functions/materials from the barn.
Generally, we use a rule of thumb of 30’ to 50’ and sometimes 100’ depending on the terrain, building codes and building materials used. Hay / bedding, equipment and other flammable materials should be stored separately from the barn and isolated if possible within masonry fire resistant structures.

Manure storage is a critical concern and can be a flammable substance if not stored properly. It should be isolated separately.

Egress from the barn for people and horses. In case of a barn fire, the barn should open into a contained area so horses can be let loose quickly yet contained. We recommend locating at least one good size paddock near the barn that can receive a number of horses at one time. If possible, provide perimeter fencing around your farm to contain horses that may get loose and out on a roadway. Consider access to the farm and buildings for the fire trucks (we recommend a 12’ to 14’ access road minimum) with adequate support and clearance for the trucks and other emergency vehicles. Provide adequate clearance under trees, power lines and over farm bridges. Make sure you have adequate turn-around space for the emergency vehicles.

A suitable water source is critical. Provide either an on-site storage ponds, water tanks (above or below ground) and your water supply. If it’s from a well or municipal source consider the GPM flow, water pressure. You may also want to have a generator on the farm that can serve pumps if the power service should fail. And remember, fighting a fire will produce a great deal of water and that will turn into mud. So consider surface drainage for added safety around the barn.

Building layout is critical for preventing barn fires. Blackburn always designs wide center aisles. Keep them free of clutter. A shed row provides a safer layout for escaping a burning barn but they are not suitable in all locations.

Design your barn with no dead end aisles. Provide at least two exits for people and horses. We recommend openings of 1½ to 2½ the width of your horse (from stall and barn).

Consider the swing of doors – the direction of swing as well as latches used. We recommend sliding doors in the main aisle and hinged doors from stall to turnout stalls connected to the barn. The pin latch is far safer than the typical throw bolt latch. The pen latch is simpler in design (fewer moving parts and no springs and much faster to release.

The designers at Blackburn Architects make disaster prevention a priority through careful site planning and building design following THREE BASIC DESIGN PRINCIPLES:

1. BUILDING SYSTEMS/MATERIALS/FINISHES

The building materials and finishes are as critical as the barn layout. You should check your local building codes. (A good reference is the NFPA 150, 2019 edition). Though barns in many jurisdictions may be considered agricultural structures and not required to comply to building codes, we recommend you consult the NFPA code and adhere to it where possible.

There are four types of framing materials used in construction of equestrian facilities: light wood, timber, steel, masonry.

Light wood is the most common and lowest cost, but has the lowest resistance to fire. Timber frame is much safer. It will stand longer without collapse than light wood frame. Steel frame is flame resistant and can provide excellent protection. However, it is commonly used with light wood framing and other flammable finish materials that reduce its effectiveness in preventing or protecting from fire.

Electrical systems must be dust proof, rodent proof. Protect all light fixtures with cage or shatterproof lens. Remove or repair any frayed or damaged wiring. Do not use residential extension cords and do not overload circuits. Do not use household box fans. Heating systems within the barn should be kept to a minimum. Remember the barn is for horses, not humans.
Do not use portable space heaters and in warm rooms provide for installation of permanent heating equipment.

Lightning protection is another area of concern. Lightning rods are relatively inexpensive and should be installed on all barns if not all farm structures. Provide proper grounding devices and protection for all electrical equipment. You can install a warning system or rely on your phone weather app to alert you when lightning is near.

2. COMPARTMENTALIZATION

The second design principal is containment or compartmentalization. Compartmentalization uses firewalls and fire separations to contain the spread of fire and smoke. Insist that your builder close up all openings around beams, ducts, etc. Also, close up or limit attic or horizontal spaces thru use of fire curtains within those areas.

Your barn should insure proper ventilation for the health of your horse but you should be able to limit ventilation where necessary. The standard ventilation guideline is 1 sf per 100 sf of floor area in barn area or 1 sf for every 30 to 50 sf floor area in hay/bedding area.

Another design consideration to consider is to break up barns into smaller structures. A 24- stall barn is most efficient for a horse operation, but if possible it’s better to create smaller barns or provide fire and smoke separations within the barn layout. This level of planning will provide a better level of protection thru isolation.

3. SUPPRESSION/DETECTION

The third design principal is suppression / detection. Early warning devices can be very effective, but they can be difficult in barn environments due to the dust and moisture. Always provide fire extinguishers throughout the barn and make sure they are inspected annually, they are the right type (A, B or C and we recommend having all three).

We also recommend including three types of detector devices; smoke, heat and flame. Each may be appropriate depending on the barn environment. For example, smoke detectors can be set off by dust and moisture. In those areas, you may want to consider another type, such as the laser light beam. Blackburn has used laser light beams in select areas, but they need to include some sort of delay mechanism so birds and other elements that can break the beam do not trigger an alarm. Consult with a fire detector manufacturer for the proper type and installation.

A smoke detector is your best line of defense, but a fire sprinkler is the best method you can install in your barn to suppress a fire. They come as either a dry or wet pipe system. The dry system is most common in barns that are subject to freezing temperatures. A wet pipe system is usually a lower cost but has limited use in unheated barns in sub-freezing areas.

Something to consider in a barn that may have nice finishes that could be subject to damage if the sprinkler system were set off by accident is the pre-action system. The Pre-action system is one that employs an automatic warning system that activates before the sprinkler system activates to protect from accidental discharge and protects damage to interior finishes
Finally, we strongly recommend that you consult with your local fire department regarding your fire protection plan and get your design approved.

Posted in Equestrian News, News and Press, Sustainable Design | | Leave a comment >
06.24.19

Keeping Them Healthy: Thoughts on the Design and Installation of Dry Lots on Horse Farms

Let’s talk about dry lots. Essential on nearly every equine facility, dry lots vary widely in size, location and construction.

By nature, of course, horses are herd animals evolved to roam and graze on sparse prairies.  We’ve introduced a complete change to the evolutionary process – incorporating diets of grain and lush pastures. The resultant problems are many, but our solution is simple. Limit the horses’ activities or diet as you give them access to open air and light.  

Blackburn recommends dry lots on most, if not all, of the farms we design. Sadly, too many farms have unintentional dry lots because of inadequate pasture management.

Why create a healthy dry lot?
1. Control the horse’s diet.
2. Preserve paddocks thru rotation.
3. Control moisture and its effect on hooves.

Here are nine things to consider:

Location: Choose a place close to the barn for ease of access.  Provide adequate sized gates for horses but also an occasional vehicle.  Select a relatively flat location but one that drains well and isn’t too isolated so horses can socialize but generally remain separated.  

Materials: The footing should be firm but not hard packed.  It must be designed to drain well to allow moisture to either drain thru or away without causing erosion. Sandy soil is preferable but some sort of gravel that is easy on the feet or, even better, an engineered footing similar to your arena should work perfectly. 

Size:  The size can vary, but if you are creating the dry lot to limit the horses’ movement for health reasons, you may want it to be smaller than larger.  We recommend multiple dry lots of varying sizes to accommodate many uses.

Fencing:  It goes without saying that your fencing needs to be sturdy. See Activities below.

Shelters: Some form of shade shelter for fly & weather protection is preferred – by humans, but horses may never darken the interior.

Feeding: Various forms of slow feeders, salt blocks, etc. can be used.  If you are restricting the horse’s diet, we recommend consulting with your vet about setting up a feeding regimen that can be incorporated into your use of the dry lot.

Activities:  Spreading hay rations around the lot encourages movement; toys for activity or human interaction can be very helpful.  We always recommend consulting with your veterinarian because no two horses are the same. You and your vet know what’s best for your horse.

Socialization:  Locating the dry lot close to other horses reduces stress and is more emotionally relaxing.

Footing: The dry lot surface should provide a safe and comfortable footing for horses but it must also drain well.  Therefore, we recommend that the upper surface/footing be 4 to 6 inches of footing material (stone dust, sand, engineered footing material as described above a drainage layer) or possibly 8 to 12 inches of pea gravel, allowing the foot to sink in without undue pressure on sensitive areas.  The drainage layer can be 1/2 inch to 1 inch stones. You can add an interlocking grid within this layer to provide additional stability of the base layer and improve drainage.

Posted in Equestrian News, News and Press | | Leave a comment >
03.05.19

Design Considerations for Fire Suppression Systems in Horse Barns

Fire protection in an equestrian facility is always a concern of the highest priority. Because we’re often asked, we thought we’d offer information here on the fire suppression details the Blackburn design team has included in some of our latest projects.

At a new barn under construction in Indiana, we’ve specified a Dry Pipe System by Fire Tech, LLC. http://www.firetechstl.com/systems-preaction.php. We could have specified a “preaction sprinkler system,” but chose the dry pipe system because of the dangers of freezing pipes in the cold weather climate of the Midwestern United States.

To quote Fire Tech’s description, “A Preaction Sprinkler System is a system which employs automatic and closed-type sprinkler heads connected to a piping system that contains air (either pressurized or non-pressurized), with a supplemental system of detection serving the same area as the sprinklers. The systems are typically used in applications where the accidental discharge of water would be catastrophic to the usage of occupancy.

“Preaction Sprinkler Systems are similar to Dry Pipe Systems in that the water is kept from entering the piping valve, in the case a preaction valve. This valve is held closed electrically, only being released by the activation of the detection system (heat or smoke detectors mainly) when an electrical signal is sent to the releasing solenoid valve. The water then fills the pipe, ready for the activation of the sprinkler heads. Preaction systems can be arranged to be activated by only one detection device type, or many.”

In Indiana, our architects specifically called for a dry pipe system because of the potential for freezing temperatures, but also in case “one of the children kicks a soccer ball and takes out a sprinkler head” (the client’s words). With a dry pipe system, the sprinklers won’t go off unless they also sense smoke or fire (depending on the detector type). A false alarm could flood and ruin the barn’s expensive finishes. And using recessed/concealed pop up heads is a good idea where you can.

Another critical reason Blackburn specified a dry pipe system is because of an issue with water demand; the Indiana farm doesn’t have sufficient well water on site to power the system. Because of this, our client connected to county water. Keep in mind that If you’re on a well, you’ll likely never have enough pressure to support a fire suppression system. The gallon per minute (gpm) for firefighting is higher than your average ground well can produce. This means you must store water on site in a tank or pond.

At Sheik Island, one of our projects in Florida, we stored water below ground. In California, at a private facility, we installed an above ground tank adequate to run the system as required by the local fire department. Additionally, we posted signage limiting the occupancy (should the owner decide to sponsor a large event in the arena). The clients obtain a special permit when larger events occur, and they hire the local fire department to have a truck on hand during the event.

At the Devine Ranch, in Aptos, California, and at the Moss residence, also in fire-prone California, we provided on-site storage tanks with backup generators to operate a pumping system.

Next up on the Blog: fire limiting design guidelines we build into our projects.

Posted in Equestrian News, News and Press | | Leave a comment >
01.25.19

Ground Surface Materials: 10 Recommendations for the Exterior of a Horse Barn

One of the design considerations in nearly every Blackburn equestrian project is ground surface materials to be used at the exterior of the barn. Hopefully, the information below will be helpful in planning for your barn.

First consideration is it to be porous vs. non porous?
Either will work in this application but you need to build in some sort of drainage system for both, either on the surface or below the surface.  

1)  Interlocking rubber brick pavers.  The Blackburn Architects’ team opinion is that this is the best all-around flooring system for horses because of its durability and aesthetic options.  It’s slip resistant and holds up to abuse and in a wide variety of environmental and weather conditions.  It can be set loose on a porous or non-porous sub-base or glued down on a firm base like concrete.

2)  Oil base chip and seal: Chip seal is a surface treatment used on light traffic roadways/driveways, some lead paths and other areas used for horse or farm traffic.  We do not use it very often anymore due to some environmental concerns in some jurisdictions (it typically requires a base layer of asphalt and oil as a binder).  Chip seal basically combines one or more layers of asphalt with one or more layer of aggregate. Oil is often used as a binder. Ground up recycled tires are sometimes used as an aggregate.  It tends to be slip resistant though it may deteriorate in time.  Its life time is typically 5 to 7 years before it needs re-surfacing.  

3)  Rubber mats (loose laid or glued): This is a good material but should be laid or glued to a concrete or popcorn asphalt base.  The mats need a solid base in order to hold in place or remain level over time.  Rubber mats can present an aesthetic issue but functionally work well.

4)  Stone dust or brick dust:  A good material to use but requires maintenance to retain a clean and orderly look.  It’s slip resistant and drains relatively well.  Not good for plowing conditions unless it is re-spread at the end of the winter season.

5)  Popcorn asphalt:  An excellent material because it’s slip resistant and drains well.  Its problem is its aesthetic appearance.  It should be laid over a layer of crushed gravel so the surface water can drain through the asphalt and away.  The advantage of the popcorn asphalt is it has the ability to reseal itself in warm weather if the ground freezes and heaves.  It can also be used as a base layer under rubber mats or rubber bricks.

6)  Concrete (custom colored and/or textured) or concrete pavers:  Not a very horse-friendly material to use.  It can be scored to give it texture, tinted to give it color and in some cases a brick pattern, but it is nevertheless a very unforgiving material.  Horses shoes can slip on it and spook a horse especially when crossing from one material to another.  However, this material is great when installed under the interlocking rubber brick or rubber mats.

7)  Poured in place non slip surface material:  This is a good material (a number of different types and manufacturers available) that can be slip resistant, cushioned to protect from a fall and can be used outdoors.  It is often used on playgrounds.  Blackburn Architects uses it most often in foaling stalls where a seamless continuous surface is desired.

8)  Grass ground cover:  Not recommended due to its maintenance needs especially when under cover.

9)  Grid mats:  Can work if the owner wants to use stone or brick dust or some other type of light screenings but requires periodic maintenance.

10)  Brick or stone:  Not highly recommended as it is less slip resistant though it can look great, especially if brick dust is used elsewhere such as the driveway in a chip and seal application.

Posted in Equestrian News, News and Press | | Leave a comment >
01.09.19

Adding Stalls to an Indoor Riding Arena? Good Idea or Not?

Adding Stalls to an Indoor Arena

Over the years, Blackburn has been asked what we think of adding stalls along the side of an indoor arena. Sounds like a good idea, right? Well, we strongly recommend against it. The problems are many.

1. Air Quality. Forced to breathe arena dust many hours of the day, stalled horses live in an environment that isn’t healthy. We recommend instead that the stall portion of the stables be connected in a separate but attached structure running perpendicular to the barn. Not only does this arrangement help isolate the arena dust from the barn, it allows the barn to sit independently. The structure can then catch the prevailing breeze which permits two scientific principles (Bernoulli principle and the chimney effect) to provide natural ventilation and light to the barn.

2. Fire Safety. We always recommend fire separations by providing sliding doors to isolate the barn from the arena in case of fire. These doors may or may not be rated fire separations. The decision is usually driven by cost, and we often provide an automatic rolling fire rated shutter to isolate the two separate areas – this at least reduces the risk of smoke moving between structures. (Quite often it’s the smoke that is more dangerous and faster moving than the actual fire.) The isolation by sliding doors also provides critical time to get horses out of barn. If the arena and barn share the same space, there is less opportunity to isolate fire or smoke from the stable area. Furthermore, when the stables are parallel and part of the arena, the structure is generally shared – raising the risk it could collapse and trap horses inside.

3. Cost, Scale and Building Height. When stalls are designed as part of an indoor arena, the design requires a wider structure (often steel due to the long spans) which is typically more expensive. When it’s a separate but attached structure, it can be framed in wood with smaller spans reducing the cost of the framing. If the stalls are part of the indoor arena, then the building becomes wider which also means a corresponding height increase. In many areas, the local zoning codes restrict building heights. We have found typical restrictions of 35 feet. It’s difficult to get any height in the barn or arena if you are trying to build a 100 x 200 ft arena with a row of stalls and aisle way. Also, from an aesthetic perspective, wider and taller building begin to get enormous and have the potential to look like an airplane hangar and overshadow the entire farm.

4. Storm Water Issues. Finally, if your property is not flat, such a structure with a large footprint may require significant grading that can be expensive and create storm water issues. By breaking the barn and arena into two connected structures you can more easily work it into the natural slope of the land. Also, the isolation of the barn and arena permits opportunities to push the arena into the ground – helping to reduce the scale and height of the arena above finish grade. The entry to an observation area can be elevated above the arena floor (but entry level still at grade) for more easily viewing over the kick wall from a sitting position.

Blackburn has designed many arenas with this perpendicular arrangement. Rocana Farm, designed by us in 2002, is a great example of what we mean. Stalls at this hunter/jumper facility are attached to the enclosed arena with an elevated observation room, tack room, wash and grooming stalls.

Posted in Equestrian News, News and Press | | Leave a comment >
04.24.18

Retrofitting an Existing Barn Roof with Skylights & Vents

Sagamore 5With careful attention to design details, it is possible to retrofit your barn to be healthier for your horses. One important renovation to existing built structures is the addition of skylights and ridge vents to increase light and air flow.

Only a fortunate few horse owners design and build a barn from the ground up. Most buy a property with an existing barn. As the photos illustrate, Blackburn Architects’ client Kevin Plank, the CEO of Under Armour®, bought historic Sagamore Farm in Maryland, and undertook a significant renovation to add light and ventilation to the interior of his historic main barn.

Significant expenditures are not necessary, however. In this discussion, I’m offering simple recommendations for achieving healthier living space for horses starting with an existing barn.

VENTING OPTIONS

For venting an existing barn roof, I suggest one of two options:
1) Add Dutch doors along the barn sides or
2) Add a vent along the bottom edge of the skylight (or ridge if that works best though I prefer the curb vent for better free air access).

Option 1: Add Dutch doors along the barn sides
This option provides good access for ventilation to each stall and a great method of controlling air flow. An owner has the option of leaving just the upper door open to reduce the flow or open both upper and lower doors to give maximum free area. (Of course, in order to open both doors for full access you’ll need to add an interior mesh panel to keep horse in the stall.) If Dutch doors aren’t possible or within the budget, then I recommend adding low wall vents to bring in air low to the floor (which is good for foals and to vent odors caused by ammonia gases near the floor). The vents should be dampered for air control and screened to keep rodents from getting into stalls.

Additionally, Dutch doors provide an abundance of natural light, which reduces the need for electric lighting in the barn and helps purify the stall flooring, reducing the creation of harmful ammonia gases.

Option 2: Add a vent along the bottom edge of the skylight (or ridge)
This option allows for vertical ventilation of the barn using the Bernoulli Principle and the chimney effect. Though the existing barn may not have the best angle for prevailing breezes or roof slope, it will help nevertheless. I also recommend vents at the top of the wall at the roof eave if they can be added. This permits year-round ventilation above the heads of the horses, but still ventilates the barn vertically using the techniques described above.

ADDING SKYLIGHTS

There are a variety of methods and materials that can be used to retrofit skylights into an existing roof. At Sagamore Farm, Blackburn Architects’ design replaced the existing shingles with a new metal roof (not necessary; Sagamore’s roof shingles were worn out and metal was chosen as a better long term material). In more typical circumstances where the existing shingles are salvageable, simply remove the shingles along the ridge and cut out the sheathing or sub roofing material, leaving only the roof rafters.

Continuous curbs should be built along the edge of the opening. Although a continuous skylight or curb is not necessary, I find it aesthetically and functionally preferable. A skylight can then be placed on top of the curbs spanning from one side of the aisle to the other. The curb can and should be vented. The size and amount of free area depends on the barn design, size and location. The skylight width does not have to span the full width of the aisle but somewhere between 8 to 12 feet should be adequate.

The skylight can be either glass (costly and should be safety glass) or some form of polycarbonate. Check your local building codes for requirements. I do not recommend clear glazing. Translucent glazing reduces the visibility of dirt and filters light, which better serves the barn interior. It’s best not to let a strong band of sunlight hit a stalled horse for a long period of time. I also recommend painting the interior of the roof and framing members a light color to improve reflectance.

If a continuous skylight is not possible, then individual roof skylights can be installed over the center aisle. However, if the skylights are not high on the roof and are not vented, they may not do much to increase the barn’s vertical ventilation.

If the barn has a loft it may be possible to remove it, leaving specific structural members spanning across the barn to hold the building together and to provide wind shear strength to the barn. If the loft is used for hay storage (which I don’t recommended for health and safety reasons), then it may be possible to remove a portion of the loft over the aisle leaving the loft in place over the stall for storage or the reverse of that (remove the loft over the stall but leave it in place over the aisle).

While these approaches to increasing light and ventilation in existing structures can work wonders, you should always contact a structural engineer before installation of skylights to determine if the barn can take the modifications needed of if some additional structural work needs to be done.

Posted in Equestrian News, News and Press | | Leave a comment >
02.05.18

Celebrate a New Barn in 2020

beechwood aisle_small
Been thinking about a custom barn, or buying property with existing structures that need an extensive overhaul?

I thought I’d take a minute and explain Blackburn Architects’ process for designing a new equestrian facility and overseeing its construction. While not carved in stone, for planning purposes, can easily become a two-year process.

The first step is usually a visit by me or another Blackburn architect. The initial meeting is our first chance to meet, walk the site, look at any existing buildings and discuss the project goals. I’m a firm believer in “a picture is worth a thousand words” but “being there is worth a thousand pictures” Following this, we’ll send a proposal for service, which outlines the process and fees.
Once a contract signed, we get to work immediately.

The timeline usually looks something like this:
• 6 to 10 weeks for Feasibility Study, Site Assessment and Master Plan
• 1 to 2 months for Schematic Design
• 2 to 4 months for Design Development and Construction Drawings
• 1 to 2 months for Permitting
• 12 to 16 months for Construction

At Blackburn Architects, equestrian design starts with the horse and ends with a building that fits the horse, the owner, and the surrounding environment like a glove. It’s as simple and beautiful as that.

Let’s explain the steps in greater detail:

Feasibility Study / Site Assessment / Master Plan
The goal of the Feasibility Study is to determine, as early in the process as possible, whether the intended project fits the owner’s program, the site, and the budget.

We assess any existing building(s) and the site. We take measurements to determine if an in-place structure will work for the goals of the project. We study the land until we come to a clear understanding of wind and solar direction, soils, changes in elevation – all natural and architectural characteristics that guide placement and design of any new buildings. Central to the success of the project, this “Master Plan” addresses all these things and more, providing a road map for the success of all future phases of our work.

The site analysis also includes a review of applicable zoning and easements for the property; we determine what (if any) limitations or restrictions may apply at the property. Land disturbance allowances? Height restrictions? Set-backs?

In tandem with the site evaluation (as soon as we have a contract), we send the client a unique Blackburn Architects questionnaire that we’ve developed over the years. Answers are collected and inform the design; starting off the process with clear direction from the client. It is extensive and though it covers about 25 pages, once it is completed it “paints” a picture of exactly how you would like your farm to operate. The efficiency of the operation is critical and can have a huge impact on your operating cost and maintenance budget.

Schematic Design
Moving seamlessly from the master planning phase (often there is a fuzzy line here where one ends and another starts), we start schematic design. In this step, we help our clients visualize the project design with a variety of techniques using both computer and hand renderings to illustrate the scale and the relationship of the project elements. Ideas, concepts, goals take form at this stage.

Budget Development
Once we’ve worked up outline specifications for the work, we can begin to get a rough idea of the costs. At this point we will either develop a rough estimate based on our 35 years experience with over 300 farm projects, consult with a professional cost estimator or a builder who is familiar with the building type in your location.

Design Development and Construction Documents
Once we have the site layout, design, and budget, drawings and other documents give serious form to interior and exterior finishes, and firmly establish the size, character, and details of the project. These documents will be used by our professional consultants to design the electrical, gas, and other utilities. When these systems are defined, and we have a basic finish schedule and budget, we’re ready to file for the permit and start construct of the building.

Bidding and Construction Administration
With the construction documents complete, we can help clients select a contracting company through a “bidding” process for the work, or we can work with a client’s pre-selected Construction Manager. We work side-by-side with our clients to ensure that the best and most informed decisions are made during this process.

While in my experience this process typically lasts about 18 to 24 months, a lot of this depends on factors that are outside of either our control or our clients. The time of year and weather, for instance, can greatly influence how fast construction progresses, especially in colder climates. Pastures have a growing season, and they need at least a year (maybe two) to establish.

Designing and constructing a custom facility is a very subjective process, which is guided by all kinds of factors including the complexity and size of the structures, the time of year, the strictness of zoning regulations and neighborhood associations, state environmental regulations, and so on. But rather than let these things hold you back, I say, “Jump In” or give us a call to discuss how the process can work for you. When you slide open the doors to your dream facility and see the happy heads of your horses looking over the stall doors, all the time and effort will vanish. At least that’s been my privileged experience over all these years.

Posted in Equestrian News, News and Press | | Leave a comment >
10.23.17

Blackburn Barn Topics: Stalls

stalls_small
In a new, on-going series, John Blackburn will offer his insight into the major component parts of equestrian facilities. In this post, John offers his suggestions on stalls:

1. Blackburn designs stalls of all sizes, but the most common is 12’x12’. 16’x16’ is often requested for larger horses, but with more space comes increased maintenance, a need for more bedding and a bigger area to clean. Larger stalls can, therefore add considerably to the cost of building a barn by:
a. Adding to the overall length and/or width of a barn.
b. Requiring roof framing to be increased from 2×10’s to 2×12’s or even greater.
c. Increasing the span of the framing lumber.

2. Partitions between stalls should be at least 8 feet high, but they don’t have to be solid from top to bottom. Barred or mesh portions on the top enhance ventilation. This also has the benefit of allowing horses to see their companions — and provides easy observation of the horses by their owners. The down side is the increased ventilation between stalls can increase the risk of bacterial infection between horses. For the same reason, doors that are open on top increase light and ventilation. Bars must not be more than 2 to 3 inches apart, and openings should not be more than 2 inches across to prevent hoof entrapment.

3. Steel mesh or bar fronts on stalls allow an owner to look down the aisle or into the stall as they walk down the aisle and see their horses. The mesh is good for ventilation, too. The drawback is that bedding can be kicked into the aisles, so we recommend adding bedding guards. Welded steel mesh is typically stronger than bars but the horizontals tend to collect dust and can add to barn maintenance.

4. Doors should be at least 4 feet wide. This is wide enough for a wheelbarrow to enter the space or for a horse and handler to exit or enter the stall. Sliding doors are preferred over swinging doors. If you must use swinging doors, remember to install them to swing outward. You’ll have a major problem if a horse goes down and the door swings to the inside. Additional safety reasons for outward swinging doors include:
a. Prevention of an unlatched door swinging open accidentally, or the wind catching it.
b. Added visibility of looking down an aisle and recognizing that a stall is open and empty. (Handlers need to leave stall doors open when the horse is turned out. This also makes it easier when bringing the horse back to the stall – you don’t have to open it.)

5. We recommend rounded edges in stalls and anywhere in the barn where horses have access. A casting rail (which can be a groove in the wall or a 2-by-4-inch rail bolted low to the wall), provides something for the horse to catch his foot on when rolling to avoid getting cast.

6. Provide for easy access to the stall for feed buckets without opening and closing the door. Place in one of the front corners adjacent to the aisle.

7. Automatic waterers have the advantage of offering constant fresh water, but be sure to buy a model that is easy to keep clean. If you don’t want automatic waterers, install water hydrants between every couple of stalls and provide for ample drainage for drips and overflows. Don’t forget to frost-proof them in climates where pipes are apt to freeze.

Posted in Equestrian News, News and Press | | Leave a comment >
11.01.16

Back to School, Part II

blog-post_clemson-updateChecking back in to report what’s been happening at Clemson’s School of Architecture & Studio Appalachia.

 In case you missed it… Studio Appalachia is a collaborative, project-based graduate design studio between Clemson’s school of architecture and its department of landscape architecture. The Studio is directed by associate professors Dan Harding and Paul Russell. Studio Appalachia targets issues such as: accessibility to natural resources, sustainable building strategies, and approaches to long term visioning and planning.

I was asked to participate in this year’s studio because it involved horse facilities, specifically re-envisioning the Clemson University Equine Center (CUEC). With aging facilities that are well-used and well-loved, I knew it would be fascinating to see how these talented students created a fresh program for the facility. The teams of architecture and equine business students (a new twist for the studio) have spent the last several weeks immersed in detailing the site and facility requirements, learning about design issues unique to equines.

Teams consisting of three to four students conducted rigorous research, made several site visits, interviewed user groups, studied topography, considered land, sun, wind, circulation paths and traffic flow to create detailed and well considered Master Plan Studies and Field Reports.

Referencing the evolving formal and material contexts of Southern Appalachia, the four teams stated as goals to “improve circulation, establish organization, and enhance the (existing) ecology of the historic Clemson farm. To them, as one team eloquently stated, the CUEC is more than a farm; it is an institution that showcases the prestige of the university, and embodies the history, strength, and energy that the equine program was founded on.

The preliminary master plan schemes presented earlier in October were successful in developing goals and considerations for further study. The studio presents preliminary concept designs later this week and I’m looking forward to the big reveal.

Posted in Equestrian News | | Leave a comment >
08.07.14

Exploding Manure and Other Barn Fire Hazards

Pat Raia’s recent article about the California barn fire blamed on exploding manure raises legitimate concerns about the dangers of improper waste management.  Standing piles of manure contain rapidly reproducing bacteria and methane gas build up (as the internal temperature rises you might see smoke rising off the mounds!). The impending “explosion” could ignite any combustible material in proximity to it and you could be left with a devastating mess similar to the California barn fire.

Steaming Pile of Manure

Horse + Fire

Manure storage in the barn is a fairly rare occurrence in my experience and I agree with the recommendation that it should be stored outside and away from the barn. Not only to reduce the catastrophic events that could be caused by spontaneous combustion, but also to prevent flies, mosquitoes, and odors (not to mention the unnecessary risk to the safety of the horses from outside service vehicles and haulers tending to it). I find that most people store their manure in a dumpster or muck pit. As an alternative, I recommend and frequently specify a composting system close to the barn. A composting system like O2Compost is great and can be designed to accommodate large to small horse barn operations.

O2 Compost

 

They’re also compact, customizable and can quell the influx of flies and mosquitoes. The heat created by the decomposing manure “cooks” it until it is reduced to a manageable amount. It can then be used in more productive ways such as providing fertilizer for the farm and paddocks (the cooking process has killed the harmful bacteria by this stage) and preventing weeds. Always be cautious, though, when handling or transporting waste materials so as to avoid mixing with other combustibles. This could increase your risk for fire as well. Most farms do separate them because the hauler typically objects to combining other trash with manure.

Burning Hay

Spontaneous combustion is not limited to manure, however. Hay is a serious factor where barn fires are concerned, in my opinion. It is all too frequently stored in improperly ventilated barn lofts where it can easily ignite. Unfortunately, many owners house their horses alongside hay storage and have no idea how potentially deadly it can be. They think it won’t happen to them. With daily convenience in mind, I usually design a ventilated, isolated area to accommodate only a week’s worth of hay storage at a time. Generally, hay should not be amassed in lofts, but whenever it is stored there it should only be in small quantities. Special precautions need to be taken such as installing alarm systems and reducing exposure to electric lighting and equipment. I recommend natural lighting through a skylight or clerestory windows. I strongly encourage installing a sprinkler system in the barn. I know it’s expensive but think of it this way, “ can you afford to lose your barn, your horses, and everything else in there?” It may be worth the investment considering what’s at stake.

I want to thank Pat Raia for writing the article, as it will, hopefully, raise our collective consciousness to the presence of latent hazards around the barn.Whenever designing for horses, my goal is to find every way possible to make the barn (and the entire farm for that matter!) a safe and healthy home for them and their handlers.

 

John Blackburn, AIA, Senior Principal at Blackburn Architects, P.C. and author of Healthy Stables By Design has over 35 years of experience in the practice of architecture. He is responsible for the overall firm management. His award-winning designs include a full range of project types and services, from programming, existing facility evaluation, and master planning to new construction, adaptive reuse, and historic preservation. Please contact him here

Posted in Equestrian News | | Leave a comment >
  • Page 1 of 3
  • 1
  • 2
  • 3