The Study In Reliability Of Fire-alarm And Ganged System In High-rise Building

The high-rise is the integration of societal economy, technology and culture. Because of the tall high-rise's floor, complicated function, larger span length, if fire hazard occurred, it will cause difficulty in fire fighting, tremendous losing and disastrous aftermath. Therefore correlative code of our country has specified that the high-rise can put out a fire by themselves.The system of fire hazard automatic alarm and interlock can nip in the bud and effectively control the fire of initial stage in high-rise, it is the safety with recognized world and reliable report to the police initiatively and facility of putting out a fire.Domestic fire report to the police voluntarily the document in the aspect of systematic reliability optimization design lose comparatively, present research will also report to the police merely system with unite to move the reliability of control difference analyse , and system reports to the police voluntarily for fire and unite to move have no comprehensive analysis research. In paper with theory, establish the reliability model of this system, carry out problem to study , and have suggested that high-rise building is fireproof to design the optimization method of each system , is project people actual design and construction, guarantee that systematic reliability has offered theory basis.Fire report to the police voluntarily system can forecast early fire in time, control corresponding unite to move equipment. In high-rise building it has been used extensively, but in actual, systematic mistake newspaper and fault are more. The property of detector have decided it's suitable place, blindly pursue new product and new technology and do not represent can raise systematic reliability. Adopt to unite move the 2 bus lines that control and report to the police in one body way, can rise further to report to the police and unite move reliability.