From the characteristics of high-rise fire, this thesis discusses the responsibilities shouldered by the single fire squadrons in different phases of the fire rescue process.

During a high rise building fire, the rule of change in smoke temperature is the basis of fire engineering design.

Determination of the best evacuation route in high-rise building fire;

A model was developed for predicting the transient plume rise in the vertical direction in a shaft and its steady upward movement in high-rise building fires as Boussinesq approximation was not suitable when the smoke temperature was high under larger fires.

Analysis of bearing capacity and equivalent load of steel frame subjected to high temperature due to fire;