城市污水处理厂土建阶段施工要点及质量控制  

On Civil Engineering Construction Key Points & Quality Control of Urban Sewage Treatment Plant

作　　者：常心毅[1] 刘海英[1] 

机构地区：[1]中铁十八局集团有限公司第三工程有限公司,河北涿州072750

出　　处：《中国市政工程》2010年第1期32-33,37,共3页China Municipal Engineering

摘　　要：总结了多年城市污水处理厂土建阶段的施工重点和难点。重点分析了混凝土水工构筑物防渗防漏、预应力混凝土水池、沉井、异形混凝土构筑物等施工要点。进一步分析了施工过程中的质量控制关键点:施工方案的优化和细化;施工技术的提高;监督管理的强化和组织协调的顺畅等。Construction emphases and difficulties of civil engineering stage about urban sewage treatment works over the years have been summarized in the paper.Then,several key points are analyzed particularly such as anti-seepage and leakproof of concrete hydro-structure,prestressed concrete pool,open caisson,concrete structure,etc.Moreover,quality control points of construction are also presented furtherly including construction plan optimization elaboration,technology improvement,supervision strengthening and organization integration.

关 键 词：城市污水处理厂 土建施工要点 质量控制 

分 类 号：TU745.9[建筑科学—建筑技术科学]