Study On Some Problems Of Region Public Safety Planning Based On Triangle Theory

Safety is the eternal theme of human society, the security problem is accompaniedby human production and living. For heating, gas, ventilation and air conditioning fieldis all sorts of frequent safety accidents in the field, there are all kinds of securityproblems, such as fire, explosion, poisonous and harmful material leakage and otheremergencies. In the event of an emergency, its destructive power, involvement andimpact will bring huge impact to human beings and their daily life.Therefore theresearch on the rules of the evolution of the incident happened, and their possible role inemergency type, intensity, time and space characteristics were characterized, andanalysis of emergency under the action of the vulnerability of hazard-affected carriers,so as to realize effective for emergency prevention and control, to provide sometheoretical reference for the people deal with heating, for gas, ventilation and airconditioning field safety problems and planning for regional public security also playsan important role.Take the2014Qingdao World Horticultural Exposition possibleemergencies for example, the practical application of emergency characterization isdescribed, and to provide the theory basis and scientific method for the government totake the right management and decision-making behavior in the city emergencymanagement in reference.By summarizing the important basic theory in the field of public safety, explainedthe essence and meaning of public safety triangle theory, risk theory, systems theory,accidents trigger theory,build up the theoretical basis for regional public safety planning.For emergencies and hazard-affected carriers in the triangle theory analysis, the researchanalyzed the effect of the type of an emergency and emergencies, on the basis ofcomprehensive analysis of the emergency of certainty and uncertainty, etc., on theincident from the point of view of different properties have been characterized, and thedestruction of hazard-affected carriers under emergency performance and vulnerabilityanalysis and evaluation of hazard-affected carriers, about the2014Qingdao WorldHorticultural Exposition (referred to as "the World Horticultural Exposition") for thisarticle may be typical of the characterization of unexpected events, such as thetheoretical study of related content.As the related content of the regional public securityplanning research provides the theoretical support, as well as to the macro adjustment,emergency management, achieve the goal of emergency to reduce losses.