Coal Project Cost Management

Since the Eighteenth National Congress of the CPC,China's development has entered a new stage,facing the unprecedented opportunities and challenges,the risks and challenges are unprecedented.Under the new normal,China's economy from high-speed growth to high speed growth;continuous optimization and upgrading of economic structure;economic factor driven,investment driven to innovation driven.In this context,China's coal industry since 2013 basically put an end to the "golden decade" period,the future competitiveness of coal enterprises is not high but strong,the so-called strong,mainly reflected in two aspects: enterprise's market competitiveness and internal support.And the market competitiveness and the internal support of an important performance is the cost advantage.The on to the domestic and foreign about coal enterprise cost theory research status of brief summary of the basic,from the point of view of the whole life cycle studied coal cost elements of the composition and control problems,in order to improve the level of coal project cost control practices.The paper introduces coal project development,find coal project resources occurrence difference,production and construction constraints,risk coefficient higher technical and economic characteristics,these features determines the coal project in the life cycle cost with yield and with life cycle change,and through the case corroboration of the this conclusion.Combining with the development of the coal project construction and production and operation process,analyses the composition of coal project life cycle cost elements,coal project life cycle cost including design cost(including resources cost and design),construction costs,production costs(including the cost of materials and artificial cost,transportation cost,safety cost,environmental cost,etc.),a total of three parts,and coal project life cycle cost model is established,and design and put forward with the combination of model has a great influence on construction cost of life cycle cost,design and construction costs accounted for more than 30% of the life cycle cost will seriously affect the coal project profitability and coal project design participation of life cycle cost and larger impact coal project profitability,and other conclusions.Through multiple coal project case of logical deduction and concluded that was discussed based on the perspective of life cycle cost for coal project cost control target,need to grasp the key and concrete implementation method.On the concrete implementation should combine coal project resources get reasonable way to control costs,attaches great importance to the design and optimization in order to reduce life cycle cost solid foundation,from the bidding management,contract management,cost,schedule and quality aspects of strengthening the construction cost control,and strengthening the management of construction project settlement and coal project completion final accounts to ensure that the project results.On this basis,analyzes the insufficient research of this paper and points out the next research direction.