Analysis of Quality Supervision and Management of Deep Foundation Pit Engineering in Building Construction
房屋建筑中深基坑工程质量监督管理分析

摘要

随着城市地下空间的不断加深，深基坑工程质量监督遇到水文地质复杂、管线众多、环境敏感等诸多难题。本文 在阐述深基坑工程质量监督管理的重要性之后，对基坑开挖所面临水文地质条件、地下管线复杂性、噪声及周边环境、 周边建筑物与地表沉降等主要质量风险进行了系统的分析，并从提高质量意识、完善管理制度、加强材料管理、严格 控制工序质量、加强技术与安全管理、推行信息化监测预警、健全应急与隐蔽工程验收等方面提出了相应的管理措施。 经过研究发现，以信息化监测、标准化控制为主的监督管理体系，是提高深基坑工程质量安全管理水平的重要途径。

Abstract

With the continuous expansion of urban underground space, quality supervision of deep foundation pit engineering faces many challenges, such as complex hydrogeological conditions, numerous underground pipelines, and sensitive surrounding environments. After explaining the importance of quality supervision and management of deep foundation pit engineering, this paper systematically analyzes the main quality risks encountered during foundation pit excavation, including hydrogeological conditions, the complexity of underground pipelines, noise and surrounding environmental impacts, adjacent buildings, and surface settlement. Corresponding management measures are proposed from the aspects of enhancing quality awareness, improving management systems, strengthening material management, strictly controlling process quality, reinforcing technical and safety management, promoting information-based monitoring and early warning, and improving emergency response and concealed work acceptance procedures. The study finds that a supervision and management system centered on information-based monitoring and standardized control is an important approach to improving the quality and safety management level of deep foundation pit engineering.