[1]王艳芳,段梦.镇江市边检站多功能调蓄池的工艺设计与优化[J].中国给水排水,2023,39(6):83-87.
　WANGYan-fang,DUANMeng.Process Design and Optimization of Bianjianzhan Multi-functional Storage Tank in Zhenjiang City[J].China Water & Wastewater,2023,39(6):83-87.
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镇江市边检站多功能调蓄池的工艺设计与优化

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第39卷 期数: 2023年第6期 页码: 83-87 栏目: 出版日期: 2023-03-17
Title:
Process Design and Optimization of Bianjianzhan Multi-functional Storage Tank in Zhenjiang City
作者:
王艳芳1， 段梦2
（1.中国市政工程华北设计研究总院有限公司，天津 300381；2.天津易合工程设计有限公司，天津 300381）
Author(s):
WANG　Yan-fang1， DUAN　Meng2
（1. North China Municipal Engineering Design ＆ Research Institute Co. Ltd.， Tianjin 300381， China； 2. Tianjin Yihe Engineering Design Co. Ltd.， Tianjin 300381， China）
关键词:
多功能调蓄池;  真空冲洗;  水文模型;  板结淤泥冲洗;  改进措施
Keywords:
multi-functional storage tank;  vacuum washing;  hydrological model;  compact silt washing;  improvement measures
摘要:
镇江市边检站多功能调蓄池是集调蓄池、排涝泵池、地下停车库、开放式公园于一体的三层合建构筑物，采用“截留-调蓄-在线转输”方案，通过截流井将初期雨水截留至调蓄池，雨后由内置排污泵排放至污水管网，以削减该片区初期雨水溢流污染；中后期雨水通过内置排涝泵排至雨水管网，解决该片区内涝问题。该工程合理利用地下空间并巧妙结合周边环境，增加了停车库和开放式公园等惠民设施。调试运行期间，根据运行中出现的问题采取了更换格栅设备、增设沉泥井、进水前池加设淤泥板结冲刷设施等措施，并修复了真空冲洗系统。4年的稳定运行证明，通过设置调蓄池，能够有效解决径流污染和区域内涝问题，并改善城市环境。
Abstract:
Bianjianzhan multi-functional storage tank in Zhenjiang City is a three-storey joint structure consisting of a storage tank, a drainage pump tank, an underground parking garage and an open park, and its operational scheme is interception, regulation and on-line transfer. The initial rainwater is intercepted to the storage tank through the interception well, and then discharged to the sewage sewer network by the built-in sewage pump after the rain, so as to reduce the initial rainwater overflow pollution in this area. The middle and late rainwater is discharged to the storm sewer network through the built-in drainage pump to solve the waterlogging problem in this area. The project makes rational use of underground space and cleverly combines with the surrounding environment, which also provides public services such as parking garage and open park. During commissioning and operation, the following measures were adopted according to the problems occurred in operation: replacing the grille equipment, adding sludge sedimentation wells, adding compact silt washing facilities before the inlet, repairing the vacuum flushing system and so on. Four years of stable operation has proved that the storage tank can effectively solve the problems of runoff pollution and regional waterlogging, and improve the urban environment.
更新日期/Last Update: 2023-03-17