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Research On Management Information System Module Design Of PPP Project Based On Whole Life Cycle

Posted on:2019-05-09Degree:MasterType:Thesis
Country:ChinaCandidate:Z H T SunFull Text:PDF
GTID:2359330566464350Subject:Engineering
Abstract/Summary:PDF Full Text Request
As a new mode of infrastructure construction and operation,PPP mode can effectively combine the advantages of government departments,private sectors and third parties,and alleviate government financial pressure while promoting the construction of urbanization in China,thus creating market for enterprises and improving the operation efficiency and service quality of China's infrastructure.Therefore,in the recent years,China's PPP mode has been developing rapidly.Therefore,in the wave of rapid development of PPP mode in China,the emergence of a large number of PPP projects will produce large scale,very complicated information and frequent information transmission.Information management difficulties are becoming more and more prominent.PPP involves the government,the private sector,the third party(including the financial institutions,the design units,the construction units,the supervising units),and the social monitoring parties,etc.In addition,PPP projects are characterized by a large scale,long project period and so on.Therefore,the information management system is necessary,and it is necessary to apply the information management system to the PPP projects,which is not only to improve the efficiency of information processing,but also to reduce the possibility of project management failure due to the asymmetric information,and to the extent to which the project is managed,to improve the efficiency and target control of the project.This paper adopts the theory of project management,information management system and modularization to analyze the information system of PPP project according to system analysis,system design and system implementation,and then analyze the whole life cycle information management system of PPP project.Finally,the five sub-modules of PPP project information management system are constructed by modularization theory.First of all,of the PPP project organization structure,business process analysis,data flow analysis;Secondly,the DFD method is applied to the three-layer data flow diagram of the whole life cycle of PPP project,and the PPP project information is resolved into nine basic modules,and the structural modules of the system are constructed.In the end,the information of the whole life cycle of PPP projects is restructured through the modularization theory,and the functional modules that can meet the differentiated requirements of each participant of PPP projects are constructed: government party,private sector,third party,social supervision party and academic sharing of the five subsystems.The research achievement in this paper lays the foundation for further technology achievement,and at the same time,this article has built an innovative information management system structure,which helps to eliminate the information barrier of PPP project information transmission,and introduces the academic research and social supervision into the main body of information transmission,which is conducive to the research of PPP project,which leads to the integration of production,science,research and development,and promotes the better and healthy development of the PPP project.
Keywords/Search Tags:PPP Project, Management Information System, Whole Life Cycle, Data Flow Diagram, Modularity Theory
PDF Full Text Request
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