curved glass staircase

     Curved glass staircase is different from straight shape and spiral shape,it is nice looking and can get a good effect.

    Do not know if you have found that in the construction industry, especially in villas, people always like the staircase its own unique italic linear curve and soft combination of arcs, embodied in the arc staircase, which will make the static space change Lively dynamic environment. People in the staircase design, as long as the conditions of space, tend to be the first choice of arc stairs. So how to do arc staircase, arc stair step size more appropriate?

    Arc staircase how to do:
(1) The guidelines for the design of stairs should be comfortable, safe, sturdy, beautiful and fire refuge.
(2) The number of stairs set: In addition to duplex houses, villas, other buildings according to "Code for Fire Protection Design of High-rise Civil Buildings" (GB50045-1995) 57.
(3) Set the width of the staircase in combination with the above number of stairs: Calculate the proportion of 1M on a two-storey basis for every 125 people.
(4) The minimum net width of evacuation stairs stipulates that outdoor staircases may be used as auxiliary fireproof stairways, and the width thereof shall not be less than 0.90M.
(5) circular spiral staircase for evacuation stairs conditions. The upper and lower levels must be formed by the plane angle of not more than 10, and each level away from the armrest 25cm at the step width of more than 22cm, may not be limited.