emergency elevator

There are many kinds of calculation methods of mechanical pressurization supply air rate for staircase, the antechamber and common antechamber of staircase and emergency elevator antechamber in high-rise buildings.

高层建筑防烟楼梯间及其前室、合用前室和消防电梯前室的机械加压送风量的计算方法多种多样。

When the power network is breakdown, the emergency system for elevator can put into operation automatically.

电梯应急系统可在电网停电或故障情况下，自动投入运行。

Benjamin: I pressed the emergency button! And then I stayed in elevator waiting for the rescue.

本杰明: 我按了警铃. 然后就待在电梯里等待救助.

Reacho brand emergency device for elevator has multiple functions; it can provide both illumination voltages for elevator and pronunciation indication for user.

多项选用功能，可向用户提供电梯照明电压、语音提示。

Specially used for elevator emergency brake, with characteristics of high frictional coefficient and mechanical strength.

产品主要用于电梯紧急制动装置, 其特点是摩擦系数高,机械强度好.

Study dispatching algorithm of elevator group control in highrise building emergency evacuation

高层建筑应急情况下电梯群控算法研究

The concepts and the development of elevator evacuation system in high-rise buildings are expatiated. Their constitutions are introduced particularly, including the original EEES ( Emergency Elevator Evacuation System), human behavior and psychology during emergency and effects of environment, risk assessment, evacuation model.

然后阐述了高层建筑电梯疏散系统的概念和发展，最后从原始的电梯紧急疏散系统（EEES）、人的行为心理与环境因素、风险评估、疏散模型4个方面介绍了其具体的组成。