Construction Risk Management Of Deep Blue Square In Qingdao

Modern project management along with human society’s project practice developing. However, in the process of project management, objectivity, diversity of contingency and uncertainty factors, affecting between project time, cost and quality balance, and evolved into the risk management of the project. In this paper, the project risk is defined as the project resulted in a loss of some uncertainty of the project makes the objective function values deviate from the expected value of the possibility of fusion, defines the theoretical research results about the project, foreign domestic risk composition, and provides a new idea for the project risk category specification. At the same time, according to the need of the study in this paper is the literature analysis method, take the combination of qualitative and quantitative analysis, empirical specification binding assay, referring to the research ideas of management economics, information economics, econometrics and other disciplines, relying on the Qingdao blue square construction project, describe the research on its drive from the perspective of project risk induced factor, and then combined with the important the idea of system theory--information entropy to evaluate project risk, and then puts forward the treatment scheme of project risk and risk control measures.The main point in this paper is reflected in:one is the project risk presents. Now many studies are along the micro field projects constitute then form the research perspective of certain topics, in order to study the deeper, the risk on project in accordance with the dimension of the ideas described, especially the Bold will describe merged into the description of double dimension and the multi dimension. Two is a project risk forming mechanism explanation. Three is to use multiple measurement method. Combined with specific project risk cause factor score, is not limited by the original analytical method is simple, but the factor analysis, principal component analysis applied multivariate statistical analysis tools were used to construct the macro environment factors, dimension, dimension schedule elements project support dimension factor, the project goal dimension elements four system, on the basis of combined with information entropy of logic on a project specific risk management system assessment.The study can be found through the theory of evolution:from the path, since the combination of project management theory and risk management theory, with the deepening of the study about project risk management, project risk management theory has experienced "the introduction of-concept study characteristic and connotation definition for evolutionary distance by mechanism research". From the practical operation flow, project risk management focuses on two aspects to explore the risk factors of logical relation induced and its consequences, the construction of measurement system. There are 10 sub factor becomes the main risk induced blue square construction project factors, respectively is the material procurement of resources, capital and material supply, the project management system, building design and construction control, construction safety design requirements, building structure, economic policy changes in the environment, land reform, engineering cost and profit margin, equipment and construction quality. If the evaluation of the size of the risk factors in the ten most important from the recognition, from big to small, can be divided into three levels:one is the focus of prevention:mainly including material resources procurement, architectural design and construction control, construction safety design requirements, equipment and construction quality four, close to the degree of the value is less than 0.01; two is enough attention to class, including funds and supplies, the project management system, building structure, economic policy changes in the environment, closeness values between 0.01 and 0.02; the three is of particular concern, mainly including the reform of the land system, engineering cost and profit margin, closeness values greater than 0.02.