Research on the Application and Management of Green Construction Technologies in Building Engineering

Against the macro background of intensifying global climate change and increasingly stringent resource and environmental constraints, the construction industry—one of the major sectors of energy consumption and carbon emissions—has been placed at the center of sustainable development transformation, which has become both a national strategy and a broad social consensus. As a core pathway for promoting green and low-carbon development in the construction sector, green construction is not only closely related to environmental protection, but also profoundly affects the economic efficiency, safety performance, and social reputation of construction projects. This paper aims to systematically explore the current application status, core components, and practical pathways of green construction technologies in building engineering, while deeply analyzing the key problems existing in current green construction management systems. On this basis, by integrating policy orientation, technological innovation, and project management theory, a comprehensive green construction management system is proposed, encompassing organizational support, institutional development, process control, technological innovation, and performance evaluation. The results indicate that strengthening top-level design, improving standards and regulations, promoting advanced technologies, optimizing incentive mechanisms, and enhancing whole-process collaborative management can effectively improve the level of green construction, thereby providing theoretical support and practical references for the high-quality and sustainable development of China’s construction industry.