Picture of wooden stairs

Stairs We usually think of the stairs in the corridor, but the stairs in some houses are indoor. For example, the stairs of villas and duplex buildings will be designed indoors. Generally, the stairs will be made of wood, which is more atmospheric. What are the designs of wooden stairs? What are the design points of wooden stairs? Next, let me introduce you.

I. Pictures of wooden stairs

1. spiral staircase and 360-degree full rotation type are mostly the choices of newlyweds. Because the living room area of young people is generally limited, and spiral stairs can save space. This kind of stairs is beautiful in appearance and occupies a small area. However, due to the large rotation range, each step has a certain rotation angle, so it is not suitable for people with weak constitution, such as pregnant women, the elderly and children under three years old.

2. For frame structures, the layout of stairwells should not lead to particularly irregular structural planes; When the stair component is poured into a whole with the main structure, the influence of the stair component on the earthquake action and its effect should be included, and the seismic bearing capacity of the stair component should be checked; Structural measures should be taken to reduce the influence of stair components on the stiffness of the main structure. The infilled walls of stairwells and pedestrian walkways should be reinforced with steel mesh mortar surface.

Second, the wooden stairs design points

1. The steps are high or low, and the height of the steps is too high. For a narrow space, spiral stairs may be a wise choice; The taboo of stairs is the ups and downs of every step. I believe that most people have the feeling of stumbling or stepping on the stairs, both of which will make people feel cold and sweaty. The comfortable stair step height is 15cm. If it exceeds 18cm, you will feel tired climbing stairs. The appropriate width of the step is 27-30cm.

2. Pay attention to the orientation and structural form of the device, and the details must be reasonable. See if the column is too short, resulting in the railing can not play a maintenance role, the height of the column should generally be between 82-95cm; How is the bottom beam of the stairs made and how heavy it is? Don't just pay attention to the appearance; Which stair is suitable for single bottom beam or double bottom beam? What's the wall inside the house? Try to choose the atmosphere, supported columns and simple stairs.

The living room became a hall. This is a common sight in "luxury" villas: at the entrance, either a straight ladder rises, or an arc ladder rises like a rainbow flying frame, or a spiral ladder goes up against the wind. The gesture of "grand launch" divides the whole ground floor into pieces, making the living room in a quiet corner a foil to the "lobby", just like a "lobby reception area" specially designed for strangers to "stay and wait"

There are also many houses that design stairs indoors, but we need to know before designing. What are the design and design points of wooden stairs? After reading the introduction of the above small series, everyone understands these problems.