疏散楼梯

晴空塔建有一套特别的抗震系统，建有加固的混凝土心柱（拥有2523级疏散楼梯）以及专门的钢筋晶格结构。

The building has a unique anti-earthquake system that boasts a reinforced concrete core ( containing the 2,523-step emergency staircase ) and a separate steel lattice structure .

无动力逃生梯部分替代疏散楼梯的可行性研究

The Feasibility Study of the Replacement of Evacuation Stairs by No-power-life-saving Ladders

谈高层建筑疏散楼梯设计中的常见错误

Statement of common mistake in high layer dispersing stairs design

商业建筑营业厅疏散楼梯总宽度设计与计算

Design and calculation of total width of evacuation staircase for shopping business hall

6.9%的学校教学楼没有紧急疏散楼梯；

6.9 % had no emergency stairs in school-building ;

根据某大型超市的建筑设计方案以及人员分布情况，针对该超市各防火分区之间疏散楼梯分布不均匀的问题，提出2种改进设计方案。

Based on the actual construction design project and the human distribution in some large supermarkets , two improved design projects are presented because the evacuation staircase width of the fire zones are not distributed symmetrically .

安全出口标志灯距地高度不低于2m，且安装在疏散出口和楼梯口里侧的上方；

Height of exit light is no less than2m and should be installed at escaping exit and upper parts of staircase .

结果得出了疏散时间与楼梯的数量、楼道宽度、楼梯宽度以及行人在楼道、楼梯偏向强度的关系。

The results obtained evacuation time and the number of stairs , corridor width , stair width , and pedestrians in the corridor , stairs bias strength of relationship .

当乘电梯人数占总疏散人员的百分比23%时，电梯疏散与楼梯疏散时间分别为938.7s和917.4s。

When 23 percent of people using elevators , the optimum evacuation time are respectively 938.7 s and 917.4 s.

其防火疏散设计内容包括：疏散人数的计算、楼梯间的防火设计、安全出口及疏散楼梯梯段总宽度的计算。

The design of evacuation of fire prevention includes the calculation of the number of evacuated people , the design of five prevention of staircases , the calculations of the widths of stairs and fire exits .