Research On Owner's Multi-project Management Mode

With the construction projects represented by the transport infrastructure projects of "China's the Eleventh Five-year Plan" and World Expo Shanghai in 2010 began to emerge in the form of groups,the change from single-project to multi-project in project management has become an inevitable trend for owner to increase the level of project management and achieve the strategic objectives faster and better.On the basis of analyzing current situation of owner's project management,the existing problems is pointed out and the optimized idea is put forward,that is,the "multi-project management" and also its contents and characteristics are outlined.Then, the application process of multi-project management mode is discussed comprehensively in this paper.In order to determine the priority of projects effectively, project portfolio selection model is established in the use of fuzzy simulation technology.And after considering the limit and mixed nature of owner's resources, dynamic multi-project resource allocation mathematical model is set up based on these two main goals,which are the fastest recovery of funds and the minimum delay of project completion date in relation to the contract period.Then,relying on the characteristics of traditional multi-project management organizational mode and organizational needs of multi-project management,two optimized organizational mode is designed and the relevant implementation suggestions of these new organizational mode are brought up,too.And for intensifying the monitoring efforts of multi-project in its implementation,dynamic multi-project monitoring system is established,and its content is given out specifically.Then in the application of a combination of AHP and DEA methods,multi-project management performance evaluation model is set up to timely evaluate the performance in the multi-project management process.Finally,one new basis theory system of owner's multi-project management is formed successfully at the core of good plan,reasonable organizational mode,effective dynamic control and timely performance evaluation.