When building a house of two floors, you need to pay attention to such an element as a staircase. After all, in this type of building without it is impossible. When producing this element in your home, it is necessary to take into account the angles of inclination and many other nuances. We will talk about all this later in the article.
A selection of stair corners in your home
The angle of inclination of stairs is a rather complex issue that requires the fastest possible solution.
Specialists in the field of construction distinguish several types of stairs based on the angle of their inclination in space.
In private or residential houses, the following types of stairs are used:
- marching;
- screw.
Undoubtedly, the angle of inclination for each of the above types directly depends on the scale of your home and the purpose of a particular room in particular. The appearance of the staircase design may vary depending on the required angle. It also depends on convenience and preference. But at the same time, it should be understood that the angle of inclination of the steps of the stairs is not determined bycomfort parameters, but according to special calculations.
It should be remembered that with a special desire, you can calculate this angle of inclination yourself and not resort to the services of masters.
Sure, you can do all the work by eye and build a staircase that will look great. But if you install it at the wrong angle, then safety will be reduced to zero. If the angle is sharp, then the convenience for children and the elderly will be minimal. If closer to blunt, then the ladder will be short-lived and may break.
Calculations for stairs to the second floor of your house
So, what is the best angle of stairs for your own home? About it right now.
If you choose a wooden material for its production, you should pay attention to various nuances.
When building stairs, it is very important to remember the following factors.
First of all, this is, of course, the step size of a standard person. In this case, you need to calculate its step length. Experts use the set indicator for calculations: about 65 centimeters.
Next, you need to decide on the size of the step height. This fact directly affects the parameters of the angle of your stairs, whether it is steep or not.
The next value will be the width of the stairs and steps in particular. The foot of the person who will use the stairs should fit on one step without any problems. If the width of the step is less than the size of a person's foot, then comfort andsecurity is minimized.
The angle of inclination of the flight of stairs depends on a number of indicators, each of which has an important role. Based on this, they cannot be neglected. The height of a step, as well as its width, is very important.
If you take into account all the factors, then your design will turn out to be really comfortable, and most importantly, safe.
History says that the world's longest staircase of all existing is located on a mountain called Nizen. It is worth noting that no one has yet calculated the number of its steps.
Calculation up to degrees and percentages
The angles of inclination of stairs in a professional form of construction are calculated up to a degree. First of all, before proceeding with the development of this product, it is necessary to develop a project and follow all the rules that were mentioned earlier. It is very important that it is comfortable for each person to climb such a ladder and go down it. If calculations are made in degrees, then the angle of such an inclination should be at least 20 degrees and not more than 30.
The slope of the stairs changes depending on the degree, which can either reduce comfort or increase it. It also depends on the preference of the individual. therefore, this indicator must also be taken into account in the calculations.
As for the angle of inclination recommended by GOST, it varies from 35 to 40 degrees. It is this bias, according to a large number of professionals in the construction industry, that is consideredoptimal.
Types of stairs
There is a staircase called the Goose Step. The steps on it are divided in half and have different heights. These types of stairs are non-standard today, but nevertheless they are gradually gaining popularity among the population. It is worth noting that it will be difficult to build such a staircase with your own hands. In this case, the tilt angle can be increased up to 60 degrees.
Calculation of the optimal value of the angle of inclination of the stairs is not difficult, but this process must be completed. the success of future work and the comfort of residents depend on it.
If you want to have a spiral staircase in your house, then in this case we are not talking about corners. but it also has its own peculiarity. In this type of stairs, more attention is paid to the distance between the steps. Both comfort and appearance directly depend on this indicator.
If we talk about stairs for outdoor use, then it belongs to a separate category with its own standard requirements according to GOST. Optimal angle calculations are also important in this case. As for the standard tilt indicators, here it varies from 60 to 65 degrees. But it is worth noting that such stairs must have handrails and railings that are needed for safe movement.
Also in the world there are portable types of stairs. Their main difference from the previous ones is that they are not used in homes and certainly cannot be installed. But for them there are certainrules.
For example, the slope of the angle for such a staircase is much higher: from 75 to 90 degrees.
The most suitable angles for your home and stairs
The instruction on how to calculate the angle of the stairs is quite simple. First of all, you must remember that it is important to have data on the width and height of one step. In order to carry out all the calculations, it is very important to take into account a number of parameters. These include:
- distance from the first step of the stairs to the last one;
- distance from the second floor to the first. In this case, the measuring tool must be held at a right angle.
Instructions on how to calculate the angle of inclination of stairs
Next, you can calculate the optimal angle of inclination using the Pythagorean theorem familiar from childhood.
First of all, you must determine the value of the so-called flight of stairs. You can do this using the data of the calculations that you carried out earlier. The length of this march in this case will be the hypotenuse.
After you determine this value, you must calculate the sine of the angle of inclination of your future stairs. And the value you get will be the optimal type of your angle.
If your knowledge of mathematics is weak, then you can use the online calculator on the Internet. It will help you calculate and get the right values for your stair angle. You will calculate the angle that will be the maximumcomfortable for you and your family.
Indicators for calculating the angle
As we said earlier, in order to calculate the optimal angle of inclination of the stairs for your room, you need to have a number of indicators.
To calculate the depth or distance between two steps, you need to know the width of your immediate step. If you follow the instructions and adhere to all values, then your stairs will not only be comfortable, but also safe for you and your children.
Before you start the production of stairs, you need to prepare all the materials that you need. These include various boards that need to be processed with a special machine, as well as tools that will help you build it yourself.
In order for the design to be not only comfortable, but also of high quality, it must be attached to the so-called load-bearing beams. When you have installed the main beams, you can proceed to the steps and other other components.
How to build a beautiful and comfortable staircase
In order for your stairs to be the most beautiful and comfortable, you must follow all the rules of the instructions when calculating and assembling. Then everything planned will come true.
