Study Of The Building Of Fine Management System For Construction Cost Control

Traditional extensive management mode has a series of problems such as excursive management, poor management mode,incomplete management system and so on, the mode directly gives construction enterprises many problems that high construction costs,low profits, so that the construction enterprise locates at a disadvantage in the fierce industry competition. Only change the poor and rough management mode, take the fine management, and apply fine management concept and system in the construction project cost control, we can reduce unnecessary resources consumption, save the construction cost, and improve economic benefit of construction enterprises.The paper focuses on how to apply the fine management in the construction project cost control launches theoretical study and correlative practical exploration.(1)Summary the present research status of fine management at home and abroad, describes the he related theoretical concepts, the procedure of construction cost control and other basic theoretical knowledge,putting forward the definition of construction cost fine management.(2)Based on the theoretical basis and related cases investigation and analysis,put forward the fine management application problems and shortcomings in the construction project cost control from the aspects of labor, materials, construction, management cost control and so on.At the same time, the paper analysis the reasons of the problem.(3)Putting forward Hall multidimensional structure model.Based on the Hall three dimensions structure model, combining with the present cost control status of construction enterprise, putting out the fine management system in construction cost control.According to the engineering characteristics of construction projects,the three dimensions of Hall three dimensions structure model are re-defined,and adds the fourth dimension.(4)Forming fine management system.On the basis of Hall multidimensional fine management system structure model, and aiming at the shortage of present fine management,putting forward the fine management measures in the labor using, materials purchasing,using and storage, machines selection and using, and management cost control.To the material cost control,from direct materials,circulating materials and fragmentary material, putting forward cost control measures respectively, and putting forward the economic order quantity model.To the construction machines coat control,considering mainly from own machines and leasing machines, analyze the each application conditions.To the management coat control, putting forward corresponding management measures.(5)Using fuzzy analytic hierarchy process evaluation method to evaluate the cost control effect of fine management applied in construction project. And based on cost control factors, putting forward the evaluation index of construction project cost.Through the fine management application research in the cost control of the construction project, in order to construction enterprises can better apply fine management,improve the management level, and have good cost control results.