BUILDING FIRE PREVENTION SYSTEM

摘要

PROBLEM TO BE SOLVED: To achieve a higher safety for fires by preventing the spreading of fire within buildings. SOLUTION: Furnishings installed in indoor spaces of the building are employed with functions of preventing the spreading of fire, the layout of the furnishings is so made as to form a number of simplified zones as half-open spaces for preventing the spreading of fire in the indoor spaces and automatically fire extinguishing equipment is installed corresponding to each of the simplified zones. The furnishings as simplified zones employ low partitions 5 comprising a non-combustible material and the tip parts thereof are extended by specified dimensions toward the insides of the simplified zones. The automatically fire extinguishing equipment employ sprinkler equipment and at least one sprinkler head 6 is disposed in each of the simplified zones with the installing positions of the sprinkler heads variable. An area 10 is set up to manage combustibles concentratedly arranged with top priority and divided by normally opened fire prevention equipment such as drencher equipment. Non-combustible furniture is employed as that arranged in each of the simplified zones and clearances between many pieces of combustible furniture are stopped with the non-combustible materials.