Study on Dynamic Cycle Management and Control Mode of Carbon Emissions During the Life Cycle of Construction Projects
Under the background of"dual-carbon goals"to achieve effective control of carbon emissions throughout the entire lifespan of construction projects.Based on the PDCA cycle and dynamic control principle a carbon emissions control mode for the life cycle of construction projects is established.With reference to the characteristics of the project life-cycle management,the carbon emissions control of construction projects is divided into three control processes:decision-making,implementation and operation.Also a dynamic cycle control mode containing four-stage and eight-step is set up for reducing carbon emissions from construction projects.The eight control working contents in the four stages of P,D,C and A are discussed in detail to provide a new idea for the realization of carbon reduction and control in the whole life cycle of construction projects.
life cycle carbon emissionPDCA cycledynamic control