The Research On A Helicopter Transmission System Development Project Schedule Management Improvement Of CAI

As the helicopter transmission system is one of the main system of helicopter development project quality is certainly important,considering that the development process of this kind of project is carried out in strict accordance with the quality management requirements of the process,but there is uncertainty of technology and the development of recurrent project development process,the project task once clear,progress requirements especially the final node is must guarantee.This schedule management of helicopter transmission system project put forward higher requirements.How to make the operation of the entire project quickly and effectively,shorten the time,cost control has become the helicopter industry in.Because of the existence of multi task,the traditional project schedule management of student syndrome and other factors,the project schedule delay phenomenon is more serious.Critical chain management technology can make up for the deficiencies of traditional project schedule management method in a certain extent.This paper uses the method of comparative study,the combination of empirical analysis and qualitative analysis and quantitative.First of all,the project schedule management theory and reviews,analyses the advantages and disadvantages of traditional project schedule management methods,and then leads to the theory and critical chain technology constraints.Based on expounding the basic idea of the key chain,points out that the critical chain in project schedule management advantage.Secondly,in view of the existing helicopter transmission system project schedule management analyzed the reason of schedule delay.At the same time,also based on the project management model of critical chain technology,put forward the idea of improvement of helicopter transmission system of project schedule management.This paper summarizes the specific measures to improve the schedule management of the helicopter transmission system,such as the establishment of a suitable project organization,how to determine the critical chain project leading researcher duties,the planning stage,and implementation stage based on critical chain management technology buffer to wait.In addition,the method to improve the schedule management is brought into the operation of the project,good progress.Finally,based on the critical chain theory of constraints is discussed about project management.The example analysis shows that the method is combined with the keychain through the network plan of helicopter transmission system project schedule management,not only can effectively shorten the project cycle,but also effectively avoid in the implementation of the project schedule risk,realize the effective control of the helicopter transmission system project schedule.The research results to a certain role in promoting the progress of the project management improvement,is of great practical significance.