Research On Construction Safety Management In The Context Of Intelligent Construction

Smart construction mode is a research hotspot in the field of architecture today.It refers to a new construction mode that uses information,automation,intelligence and other technical means to improve the efficiency of building construction,optimize the construction process and reduce the construction cost.Compared with the traditional construction mode,smart construction mode has many advantages,for example,it can realize digitalization and intelligence of the whole construction process,optimize the efficiency of resource utilization,and thus reduce the construction risk.However,in the environment of smart construction,the complexity of construction management system and the high integration of construction process put forward higher requirements and challenges for construction safety management.Based on the in-depth study of construction safety risks in smart construction,this paper explores the sources of risk factors different from the traditional construction mode,aiming at further improving the level and quality of construction safety management and ensuring the smooth popularization and application of smart construction mode.First of all,the connotation and development of smart construction were briefly summarized,then,in-depth analysis of the construction safety risk factors in the environment of smart construction source,from the literature analysis method to the accident cause theory,identify the main risk factors,and from the perspective of engineering project construction units were classified into five main factors,including construction units,design units,component production units,construction units,supervision units,Finally,that principle of DEMATEL-ISM method(decision t and evaluation test method-explain structure model method)and the steps of model construction and the application process in risk factor analysis are introduced in detail.Using the above analysis results of construction safety risk factors under the environment of smart construction,the current "construction safety inspection standard" was supplemented and improved,including setting evaluation project and its classification,formulate different sub project evaluation rules and scoring criteria,make up for the standard in the environment of smart construction applicability is insufficient,for the future revision work provides a certain sense of inspiration and thinking.Finally,combined with the actual project case,the identified main risk factors as the source of risk indicators,the use of DEMATEL-ISM method to analyze the risk of this project,explore the relationship between different factors and the degree of influence,and apply that new "standard" in an example,then for the analysis results,put forward reasonable optimization measures and precautions.The empirical analysis shows that the above calculation results and calculation method are effective and appropriate in the analysis of construction safety risk factors in smart construction environment.