Research on security evaluation, intendance and beforehand warning system of Big Hazard Source of danger chemistry product

Big Hazard Source of danger chemistry product is a place where mass danger chemistry product collects; there is probability of big security accident, bulldoze safety of life and belongings in that place. Pass research on already exist literature and system, combine need of government and enterprise, put forward a model of security evaluation, intendance and beforehand warning system of Big Hazard Source of danger chemistry product, the system consist of four subsystem, include base information, differentiate evaluate, security manage and control, beforehand warning and meet an emergency.