临水调蓄池工程设计方案研究和优化  

Study & Optimization of Engineering Design Scheme for Water Storage Pond

作　　者：陈祥侨 CHEN Ya-nan(Shanghai Urban Construction Design & Research Institute Co., Ltd., Shanghai 200125, China)

机构地区：[1]上海市城市建设设计研究总院(集团)有限公司,上海200125

出　　处：《中国市政工程》2019年第2期65-67,140,共4页China Municipal Engineering

摘　　要：市政工程调蓄池通常设置在临江、临河区域,周边环境复杂,地质条件不利,给深基坑设计带来一定的技术难度。结合天津市新开河调蓄池工程,分析工程设计难点,通过设计方案的分析和比选,在围护选型、支撑布置、止水措施等方面进行优化,保证施工安全,缩短工期,节约成本。该设计方案可为临水调蓄池设计、施工提供借鉴及参考。Municipal engineering storage tanks are usually located in the riverside areas. The surrounding environment is complex and the geological conditions are unfavorable, which brings certain technical difficulties to the design of deep foundation pits. Combined with the Tianjin Xinkai River Storage Tank Project, the engineering design difficulties are analyzed. Through the analysis and comparison of design schemes, optimization is carried out in terms of enclosure selection, support arrangement and water stop measures to ensure construction safety, shorten construction period and save cost. The design scheme can provide reference for the design and construction of the water storage tank.

关 键 词：调蓄池 临水深基坑 承压水 支撑 环境影响 

分 类 号：TU753.62[建筑科学—建筑技术科学]