The problem of pedestrian evacuation of people from high-rise buildings

Abstract

The article considers the actual problems of compliance with the conditions of timely and unimpeded evacuation of people from high-rise buildings, arising from the analysis of volume-planning solutions of objects and design directions, as well as by analyzing the regulatory documentation in the field of safety of people in case of fire. The problem of evacuation of people from a high-rise building is solved by developing an algorithm for phased evacuation of people from the floors. When developing the algorithm, the maximum number of people on the floors is determined to determine the calculation blocks that allow their simultaneous evacuation without crush in the stairwell, the distance between the calculation blocks of evacuated floors of the building and the time of signaling to the beginning of the movement of human flows for the floors included in the calculation block.