超低能耗建筑外墙保温系统施工工艺优化及质量控制研究

Study on construction technology optimization and quality control of exterior wall insulation system in ultra-low energy consumption buildings

摘要

本文系统研究超低能耗建筑外墙保温系统的施工工艺优化与质量控制。通过分析其对保温性能、无热桥和气密性的核心要求，重点探讨了基层处理、保温板满粘法、节点密封等关键工艺的改进措施，进而，构建了一套涵盖事前材料验收与方案审查、事中工序实时监控与节点旁站、事后实体检验与性能测评的全过程质量控制体系。研究表明，通过施工工艺的系统性优化与全过程严格的质量控制，是保障超低能耗建筑外墙保温系统实现设计性能、提升建筑整体能效与耐久性的关键路径。

Abstract

This study systematically investigates the construction process optimization and quality control of ultra-low energy consumption building exterior wall insulation systems. By analyzing core requirements for thermal insulation performance, thermal bridge elimination, and air tightness, it focuses on improving key techniques including substrate preparation, full adhesive method for insulation boards, and node sealing. Consequently, a comprehensive quality control system has been established, covering pre-construction material acceptance and design review, real-time monitoring of construction processes with on-site supervision at critical nodes, and post-construction physical inspection with performance evaluation. The research demonstrates that systematic optimization of construction techniques combined with rigorous quality control throughout the process serves as the critical pathway to ensure ultra-low energy consumption building exterior wall insulation systems achieve designed performance while enhancing overall energy efficiency and durability.

关键词

建筑外墙 / 保温系统 / 施工工艺

Key words

building exterior wall / insulation system / construction technology

参考文献

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