西安科技大学学报2025，Vol.45Issue(5)：876-883,8.DOI:10.13800/j.cnki.xakjdxxb.2025.0504
建筑工人不良情绪状态演化数学模型构建及仿真
Construction of mathematical model for the evolution of construction workers' adverse emotional states and its simulation
摘要
Abstract
In order to reduce the impact of adverse emotion on the working behaviours of construction workers and minimize safety accidents in construction production,this study first draws on the Social Combustion Theory and the Emotional Event Theory to classify the adverse emotional states of construc-tion workers and analyses the process of inducing unsafe behaviours from a theoretical perspective.And then a conceptual model and mathematical model of the evolution of the adverse emotional state of con-struction workers are constructed on the basis of the contagion model and carry out model solution and stability the mathematical model.Finally,with the help of MATLAB software,the influence of different parameters in the model on the evolution process of the adverse emotional state was analyzed.The re-sults show that:the mathematical model of construction workers' adverse emotional state evolution can better reflect the changes of construction workers' emotional state.The transformation rate between each state has different degrees of influence on the evolution of emotional state.Increasing the immunity rate and improvement rate can inhibit the deterioration of adverse emotional state and reduce the possi-bility of the outbreak of adverse emotion.Decreasing the rate of forgetfulness and deterioration can ef-fectively reduce the probability of the outbreak of adverse emotion and prompt the individual emotional stability.It is possible to predict and control the evolution of construction workers' adverse emotional state by regulating it.The research results provide certain theoretical support for the emotional manage-ment of construction workers.关键词
不良情绪状态/情绪演化/数学模型/仿真Key words
adverse emotional state/emotional evolution/mathematical model/simulation分类
资源环境引用本文复制引用
成连华,姬佩遥,郭慧敏,曹东强..建筑工人不良情绪状态演化数学模型构建及仿真[J].西安科技大学学报,2025,45(5):876-883,8.基金项目
国家自然科学基金项目(51974238) （51974238）
陕西省自然科学基础研究计划项目(2025JC-YBMS-411) （2025JC-YBMS-411）
