[1]王雪,陈颖童,戴仲怡.“花园式”大型半地下智慧水质净化厂设计[J].中国给水排水,2023,39(8):73-77.
WANGXue,CHENYing-tong,DAIZhong-yi.Design of “Garden Style” Large?scale Semi-underground Intelligent Wastewater Treatment Plant[J].China Water & Wastewater,2023,39(8):73-77.
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WANGXue,CHENYing-tong,DAIZhong-yi.Design of “Garden Style” Large?scale Semi-underground Intelligent Wastewater Treatment Plant[J].China Water & Wastewater,2023,39(8):73-77.
“花园式”大型半地下智慧水质净化厂设计
中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第39卷 期数: 2023年第8期 页码: 73-77 栏目: 出版日期: 2023-04-17
- Title:
- Design of “Garden Style” Large?scale Semi-underground Intelligent Wastewater Treatment Plant
- Keywords:
- garden style; semi-underground; large-scale WWTP; intellectualization; BIM
- 摘要:
- 广东省深圳市固戍水质净化厂二期工程规模为32×104 m3/d，采用三层加盖半地下式结构形式，上层为停车场，顶层为市政公园。该工程充分利用土地空间，全密封加盖除臭，对周边环境友好，厂内通风、采光、操作环境好，运行管理方便，相对于全地下式可节约30%~40%的投资。建筑景观通过层层退台将污水厂上盖逐级削减，形成“退台式”多层级的立体建筑景观，结合西湾沿海景观带的特点，以“绣海碧滩”为主题，打造“花园式”水质净化厂。工程采用全流程的BIM平台管理，智慧化的运行管理系统，赋予了水质净化厂和人类一样的全面感知能力、数据储存能力和分析、解决问题的能力。针对高标准的出水水质，污水处理采用成熟、稳定、先进的多段AO生物池+矩形周进周出二沉池+高密度沉淀池+滤布滤池工艺。工程投产运行以来，出水水质全面优于地表水Ⅳ类标准（TN≤10 mg/L、SS≤6 mg/L除外）。
- Abstract:
- The scale of Shenzhen Gushu wastewater treatment plant phase Ⅱ project in Guangdong Province is 32×104 m3/d. The structure is three-storey semi-underground with cover, the upper storey is a parking lot, and the top storey is a municipal park. The project makes full use of land space. The facilities are fully sealed and covered for deodorization, which are friendly to the surrounding environment. The plant has good ventilation, lighting and operating environment and easy to manage. The investment is saved by 30%-40% compared with full-underground wastewater treatment plant. The architectural landscape adopts terrace structure to curtail the upper cover of the wastewater treatment plant step by step, forming a multi-level stereoscopic architectural landscape. Combined with the characteristics of Xiwan coastal landscape belt, a “garden style” wastewater treatment plant is created with the theme of “blossom sea and clear beach”. All procedures of the project are managed by BIM platform. The intelligent operation and management system bestows the wastewater treatment plant the same comprehensive perception ability, data storage ability, analysis and problem solving ability as human beings. To obtain high standard effluent quality, a mature, stable and advanced process consisting of multi-stage A/O biological tank, rectangular peripheral-feed peripheral-overflow secondary sedimentation tank, high-density sedimentation tank and cloth media filter is adopted for wastewater treatment. Since the project is commissioned, the effluent quality is superior to the surface water class Ⅳ standard (except for TN≤10 mg/L, SS≤6 mg/L).
更新日期/Last Update: 2023-04-17
