Dimensions of the staircase steps - design right

calculation steps of the staircase - why is it important?

Staircase is not only functional but also a decorative part of the interior, so it is necessary to equip properly.In addition, it is very interesting and important element of the house, even if not used for its intended purpose.No matter what material will be made by its constituent parts, with the wrong measurements ladder will not work.

In any case it is necessary to apply the formula to determine the exact size.The peculiarity of the construction lies in the fact that the staircase looked right and was functional.Difficult measurements will, if all of its elements will be combined from different materials.Depending on how well the design and made costavlen ladder will depend its use and safety.

calculation steps of the staircase is made to be comfortable on it to move, otherwise you can fall and get hurt.It is impossible that the steps were placed at the wrong angle or sag.It is best to consult a construction professional builders.However, you the strength to do everything themselves.

dimensions of stair steps - the basic rules of calculation

All items on the same flights of stairs are required to have the same height, the width of the stage and step width.Everything must be balanced.There are standard sizes, which are manufactured items:

• height rung of the ladder - from 14 to 17 cm;
• element width - from 34 to 37 cm;.
• ledge - 2-4 cm

To calculate the height, you can use the formula: 2a + b = 620/640 mm and a + b = 450 / 470mm, where a - the height, b - width of the tread.These formulas calculate the average size, suitable for almost every person.It will be appreciated, the height depends not only on parameters of human pitch, but also the total height of the floor.

All payments must comply with the following rules:

• the larger step height, the greater should be the width;
• steps should be mounted at an angle of 90 degrees to each other;
• width ladder shall be not less than 25 cm, but it depends on the length of the elements.

The greater width of the tread, the more secure is the staircase.

tread width is calculated as follows: adult puts his foot so that the toes hanging over the front of the tread.If a sock hanging slightly, secure element.Risers must have a height of not more than 20 cm.

height, a projection width of the ladder are counted, what else should you know?

distance between the stairs should not be too small, but a large gap between the elements will be threatened by the fact that people simply fail under the stairs.Understandably, the width of the ladder must be such that it can at the same time undergo two adults.

tread width and height of the element must be equal to the average length human steps.In each individual case, the width is calculated so that the foot is all that dwell in the house of people can fully rely on the stage.

However, during the manufacture of the product, you can not make mistakes.First of all, you can make a mistake in the angle of inclination stairs.If it is more than 50 degrees, the slope will be dangerous.The most optimum angle must not exceed 45 degrees.

You can also make a mistake in the calculation of basic steps size (height and width), which will lead to the wrong ladder structure.And the most important rule: you must count the elements at the stage of designing the house.In this case, you are more likely to construct really the right product.