新型绿色节能技术在建筑工程施工中的应用

Application of New Green Energy-saving Technologies in Construction Engineering

摘要:

为探讨新型绿色节能技术在建筑工程施工中的应用方法,文章以A多层住宅改造工程为例,分析了围护结构热损失大、施工资源浪费、废弃物排放多、可再生能源利用不足等现存问题,并提出了针对性的解决策略。工程实测结果表明,完成技术优化后,该工程外墙传热系数从1.95 W/(m2·K)降至0.43 W/(m2·K),材料废弃量显著减少,光伏发电量明显提升。

Abstract:

In order to explore the application methods of new green energy-saving technologies in construction projects, this article takes the A multi story residential renovation project as an example, analyzes the existing problems such as large heat loss of the enclosure structure, waste of construction resources, excessive waste emissions, and insufficient utilization of renewable energy, and proposes targeted solutions. The engineering test results show that after completing the technical optimization, the heat transfer coefficient of the exterior wall of the project decreased from 1.95 W/(m2·K) to 0.43 W/(m2·K), the amount of material waste was significantly reduced, and the annual photovoltaic power generation was significantly increased.