Middle school classrooms generally take 6.3*9.0,6.6*9.0 & nbsp;& nbsp;,6.9*9.0, which is regulated. The blackboard to the last row is no more than 8.5, the extreme viewing angle is not less than 30 degrees, and the first row to the blackboard is not less than 2m. Now Baidu is getting more and more water. Many answers do not even conform to the building modulus, misleading the public. The minimum modulus is 0.3M, and the above is for reference only.
In addition to the length and width, classroom windows need to have a height. Generally, the window size of middle schools is about 1900 (width) X2000 (height).
The height of the window is 1.5m, plus the height of the window sill is 0.9m, then the window apex distance 2.4m on the floor, leaving a structural height of 0.4m. In public buildings, the height of the window sill varies from 1.0 to 1.8m, and the bottom height of the window sill should not be less than 2.0m when it opens to Casement of the public walkway. As for the height of the window, it is decided according to the requirements of lighting, ventilation and space image.
In general classroom door and window design, the height of the window is 1.5 meters, the height of the window sill is about 0.9 meters, and the height of the window top from the floor is about 2.4 meters. If the height of the window sill is less than 0.8 meters, take protective measures. The width of the window usually starts from 0.6 meters, which is so wide that it can form a "window with window". The sound insulation problem of the left and right rooms next to the window when the width of the window is adopted, if sliding window is used, the sliding range of Casement should be considered.
Classroom windows are generally designed to be 1.8 meters high for bright lighting. 1. Window height: in general residential buildings, the height of the window is 1.5m, plus the height of the window sill is 0.9m, then the window apex distance 2.4m on the floor, leaving a structural height of 0.4m. In public buildings, the height of the window sill varies from 1.0 to 1.8m, and the bottom height of the window sill should not be less than 2.0m when it opens to Casement of the public walkway. As for the height of the window, it is decided according to the requirements of lighting, ventilation, space image, etc. However, attention should be paid to the problem of excessively high rigidity of the window, and beams or "spelling" should be added when necessary ". In addition, when the window sill height is less than 0.8m, protective measures should be taken. In modern glass curtain wall, the height of the whole piece of glass has exceeded 7.2m, which is no longer within the scope of ordinary windows. 2. Window width: the width of the window generally starts from 0.6m, and the width is as wide as "with window", but pay attention to the use of wide with window, the sound insulation problem in the room next to the left and right and the sliding range of sliding window fans should also be noted that the width of the window in the full open room will cause glare on the horizontal wall, which is not suitable for classrooms and exhibition rooms.
Generally, the window size of middle school is about 1900 (width) X2000 (height)
In general residential buildings, the height of the window is 1.5m, plus the height of the window sill is 0.9m, then the window apex distance 2.4m on the floor, leaving a structural height of 0.4m. In public buildings, the height of the window sill varies from 1.0 to 1.8m, and the bottom height of the window sill should not be less than 2.0m when it opens to Casement of the public walkway. As for the height of the window, it is decided according to the requirements of lighting, ventilation, space image, etc. However, attention should be paid to the problem of excessively high rigidity of the window, and beams or "spelling" should be added when necessary ". In addition, when the window sill height is less than 0.8m, protective measures should be taken.
In modern glass curtain wall, the height of the whole piece of glass has exceeded 7.2m, which is no longer within the scope of ordinary windows.
. Window width: the width of the window generally starts from 0.6m, and the width is as wide as "with window", but pay attention to the use of wide with window, the sound insulation problem in the room next to the left and right and the sliding range of sliding window fans should also be noted that the width of the window in the full open room will cause glare on the horizontal wall,
