A: A Scissor Stairis a set of 2 interlocking stairways providing two separate paths of egress located within one stairwell enclosure. Scissor stairsare particularly effective in small footprint Residential Apartment buildings requiring 2 vertical means of egress. Click to see full answer.
What are scissors stairs?
Scissors stairs used to be common in some cities. They are supposed to be separated by a noncombustible wall.
What is the main reason behind scissor joint in stair case reinforcement?
The main reason behind scissor joint in stair case reinforcement is to prevent crashing of the cover due to the force generated that is called resultant force. Explanation: In the construction of stair case special joint phenomenon called scissor joint is implemented.
How many exits on a scissor stair enclosure?
Scissor stair , one exit....One enclosure, one exit...The intent of remoteness is that it makes it hard to lose more than one required exit. If you had a fire that compromised that one enclosure, you would lose 2 exits (if it were allowed) No bueno....
What are the parts of a staircase called?
The zig-zag support that goes up each side of the stairs is called the stringer. This piece holds the treads and risers in place. One of the stringers is against the wall and the other is on the open side of the staircase. Sometimes called a banister, the handrail is the part you hold while climbing up and down the stairs.
What are the four types of stairs?
Four Types of StairsStraight Stairs. The simplest, and also the most dangerous, since, if you slip at the top, your probably in for a ride to the bottom. ... L-shaped Stairs. Up to a landing and turn creates some interest and mystery. ... U-shaped Stairs. ... Winder Stairs or Circular Stairs.
What are the different types of staircases?
8 Different Types of Stairs, ExplainedStraight. This one is straightforward (literally). ... L-shaped (a.k.a. quarter-turn) The classic straight style, zhuzhed up a little. ... Winder. The slightly more complicated sister to the L-shaped staircase. ... U-shaped (a.k.a. half-turn) ... Spiral. ... Curved. ... Bifurcated. ... Ladder.
Which type of staircase is best?
L shaped stairs can help somewhat with sound transmission between floors if the stairs are contained within walls. Some believe they are safer than straight stairs as the central landing reduces the number of treads one could fall in a given flight. The landing can provide a place to stop and rest while ascending.
What are the different types of staircases used in a building?
Types of stairs2.1 Straight.2.2 Quarter-turn.2.3 Winder.2.4 Half-turn.2.5 Spiral.2.6 Helical.2.7 Curved.2.8 Bifurcated.More items...•
What is a butterfly staircase?
That base top floor will house an event space and a grab-and-go dining concept. The staircase is called “butterfly” because of the way it circles up the building.
What most efficient stairs?
Ladder: The ladder is the most space-efficient option in the stair world. Popular in small spaces where preserving every inch of space matters, this compact design is a no-frills way to get up and down.
What type of stairs take up the least space?
U-shaped stairs consist of two parallel straight staircases that have a 180-degree turn. These staircases are visually more appealing than straight staircases and take up less linear floor space.
What is a dog legged staircase?
A dog-leg is a configuration of stairs between two floors of a building, often a domestic building, in which a flight of stairs ascends to a quarter-landing before turning at a right angle and continuing upwards.
Why it is called dog legged staircase?
This type of staircase is also known as dog-legged because it resembles the shape of a dog's leg in the sectional elevation. The dog-legged staircase also ensures less costly utilization of the available space. Hence, they are extensively used in residential, public as well as commercial buildings.
What is a bridal staircase?
This is the stair that most people refer to as the Gone With The Wind "Bridal Curved Stair". The staircase begins at the first floor with a bowed starting tread approximately 20 ft. wide featuring circle ends with descending volute rail terminations directly above.
Which type of staircase is used in residential building?
The most common type of stair which is provided in residential houses is the dog–legged type. Open well type and bifurcated type stairs are provided n public buildings. Geometrical type stair is provided to give a better appearance, straight flight type stirs are most commonly used in residential buildings.
What is the difference between a staircase and a stairwell?
A staircase or stairway is one or more flights of stairs leading from one floor to another, and includes landings, newel posts, handrails, balustrades and additional parts. A stairwell is a compartment extending vertically through a building in which stairs are placed.
Parts of a Staircase
Before choosing between types of staircases, it’s important to know all the different parts of a staircase. This lets you pick specific characteristics of designs that appeal to you.
Small Space Stairs Design
Staircase designs have to get creative in small spaces. Often, in a tiny house on wheels like this one, the type of staircase you consider need to include some storage space.
Modern Staircase Design
Today’s modern staircases range quite widely in terms of style and materials. While this modern staircase design is a fresh take on a traditional staircase, you’ll find all kinds of options.
What are the different types of staircases?
Here we run down the different types of staircases and the considerations for each one.
Conclusion
As you can see, there are loads of choices when it comes to the types of staircases you can have in your home. From basic straight types to custom architectural designs, there’s one to fit the style and requirements of your house. Be sure to check out the different options before you commit to one.
Types of Staircases
If you are in the building stage of creating your home, you may be curious to know the different types of staircases that are available. These are the most common types of staircases that most contractors and developers are familiar with.
What to Consider
There are a few considerations to think about before making the final decision on a staircase. Here are a few noteworthy features of staircases that you’ll need to decide on before speaking with your contractor.
Staircase Decor
Once you’ve decided on the staircase you wish to install in your home, it’s time to decorate this space! We’ve come up with a few exciting staircase decorating ideas to spark your creativity.
What Are Switchback Staircases?
Installing the right staircase that satisfies all your needs for a beautiful design and accommodating a high level of foot traffic can be difficult. Especially if you own a multi-floor high-rise and have specific and/or limited square footage to dedicate to any means of transport between floors.
Switchback Stairs for the Home
A common type of location where you might find a switchback staircase is any sort of high-rise building, such as a multi-family building. This is because these types of buildings have to accommodate high volumes of pedestrian traffic.
Switchback Staircases for an Office Building
A commercial office or corporate center in an urban area could also benefit from a switchback stair with modern appeal. Placing a large switchback stair in a central location for all to see offers a great way for a company to enhance its interior design and ability to stand out to potential clients.
Switchback Stairs in Traditional Stairwells
For homeowners looking to remodel or install a new staircase, odds are that you have a traditional style stairwell in your home. In these cases, an open switchback staircase makes a great option for updating your stair without having to do any major remodeling to the surrounding structures.
Switchback Staircases in Open Spaces
The stacking, geometric shape of a switchback stair with multiple switchbacks placed in an open area also acts as a great center piece for any room looking to achieve a grand feel. And that only describe the view of this type of stair from below while off the stair.
Switchback Stairs for Outdoor Decks
A last application to consider for switchback stairs is decks. The one problem you can run into for outdoor switchbacks, especially standard all wood options, is high maintenance. This is a drawback for home and office applications alike.
