Generally, the dimensions of staircase design for self-built houses in rural areas are 1 to 1.2 meters long, 0.25 to 0.3 meters wide, and 0.15 to 0.18 meters high. The most important thing about staircase design is the slope, because the width of the staircase is The slope of the stairs determines the comfort of the stairs in daily use.
The slope of the stairs is the same as the uphill and downhill slopes of the road. If the slope of the stairs is large, it will be more difficult for people to go up and down the stairs, and they may even worry about "falling". For elderly people and people at home, Not very safe for children.
There is a lot of knowledge in stair design:
1. The styles of stairs are divided into single-run stairs, double-run stairs, multi-run stairs, spiral stairs, semi-rotary stairs, spiral stairs, etc.
2. The first is the width of the stairwell. The width of the stairwell should be moderate, neither too narrow nor too wide. The width of the stairwell should be between 2.4 and 2.8 meters. The stairwell is too narrow, making it inconvenient to use and difficult to transport furniture. Stairs that are too wide waste indoor space.
3. The second step is the stair treads. The height of the stair treads is reasonable, making them more convenient and comfortable to use. There are also clear regulatory requirements for residential stair treads in the "Stairs, Railings, Railings 06j403-1" atlas.