Research On The Simulation And Method Of Emergency Evacuation Based On The University Dormitory Area

In recent years,the number of colleges and universities are growing with the continuous expansion of higher education,and then more and more crowded places are increasing.Compared to other crowded places,the dormitory occupies a large part of students' daily life.Meanwhile,when an emergency occurs,how to safely,reasonably,efficiently evacuate people in building to a safe area,has become an attractive subject to many scholars along with the development of modern construction and the expansion of the scale of the dormitory.Because the personnel evacuation is a complex system,emergency evacuation drills are affected by time,environment and individual psychological factors,which are different between the real evacuations,and cannot get the expected effect of evacuation.At the same time,it will consume a lot of manpower and material resources.Therefore,study the evacuation using advanced computer simulation technology is a major issue in the field.First of all,summarizes emergency evacuation relevant theoretical knowledge and research trends through analysis of the research status at home and abroad.Then,according to the structure characteristics of crowded places in nowadays' college,analyzes and sums up the types of the emergency evacuation,and analyzes streamline evacuation,equipment,and channel capacity and factors of evacuation.Secondly,writes the mentality and behavior of the evacuation process has a direct impact on the efficiency of the evacuation.Then writes theoretical and simulation study of the evacuation and evacuation process with psychological,companion behavior,goods carrying behavior,export bottleneck competition behavior,finally getting the behaviors effect on evacuation efficiency,paving the way for the research.In addition,comparing with several evacuation softwares,and choosing Anylogic as simulation software of the subject,this effectively based on multi-agent modeling,and can construct interactive-continuous and discrete-dynamic simulation.Finally,studies the evacuation environment through a single type and complex type of two kinds of dormitory in university,and modeling and simulating experiment.When analyzed the data,founding problems in the evacuation process.Facing the existing problems in the process of evacuation simulation,optimizing of evacuation model and parameters and,which greatly reducing the evacuation of personnel exposed to dangerous environment,at the same time,putting forward some opinions and suggestions to the evaluation process.The research provides a reference basis for the university person in emergency evacuation.