CAREER: Envisioning Integrated Wastewater Management through the Lens of Reverse Logistics

职业:通过逆向物流的视角设想综合废水管理

基本信息

  • 批准号:
    1454559
  • 负责人:
  • 金额:
    $ 50.19万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2015
  • 资助国家:
    美国
  • 起止时间:
    2015-01-15 至 2021-09-30
  • 项目状态:
    已结题

项目摘要

1454559 (Zhang). Increasing water demand, accompanied by water scarcity and the likely impact of climate change on water supplies, has created complex challenges for sustainable water management, demonstrating the need for integrated wastewater management that promotes and facilitates resource recovery. This research aims to determine the optimal sustainable configurations for integrated wastewater management under a given context through an innovative decision framework that integrates multi-discipline methods and tools and context-based learning. The objectives of this research are to (1) innovate a decision framework, WasteWATER, that integrates methods and tools from multiple disciplines including reverse logistics, life cycle analysis, and economic valuation; (2) examine the impact of demographics, geography, climate, and urban form on the optimal degree of decentralization; and (3) create context-based learning to train future practitioners.The WasteWATER framework considers wastewater systems as a reverse supply network in which nodes are treatment facilities, pumping stations, and pipe junctions and links are pipelines. The framework uses compact model formulation through unique process and distribution pipeline mode representation. Triple bottom line sustainability indicators (specific net present value, carbon footprint, eutrophication, and social value of recovered resources) are formulated in the objective function to optimize the trade-off and identify the most sustainable configuration of integrated wastewater systems. Placement-based and hypothetical scenarios will be generated and simulated to identify the factors impacting the optimal degree of decentralization. The Conceive-Design-Implement-Operate (CDIO) approach will be used to develop a web application of the WasteWATER framework and redesign two existing engineering courses using microblogging and utility partnerships as a stakeholder communication platform. The CDIO learning outcomes will be evaluated using several assessment methods. Past research has identified that a primary challenge for integrated wastewater management is the lack of a planning and design methodology to evaluate and identify the most sustainable solution under a given context. This project addresses this critical challenge and will advance knowledge in (1) quantifying the sustainability of integrated wastewater systems driven by resource recovery; (2) understanding factors that impact the degree of decentralization; and (3) effectiveness of context-based learning environment for students' proficiency in disciplinary knowledge, interpersonal skills, and product, process, and system building skills. The project also will develop a new framework through the perspective of reverse logistics, a web tool, and a microblogging communication platform for stakeholder participation. Realization of integrated wastewater management will provide societal benefits that enhance community well-being in terms of reliable water supply, resource conservation, environmental restoration, and regional and local economic development. The project will leverage support from the Alfred P. Sloan Minority Ph.D. program to recruit and support under-represented minority graduate students. The research and education activities will be woven together to provide a context-based learning environment to train postdoc, graduate and undergraduate students. Stakeholder participation and wide dissemination of research and education findings and products will be achieved through microblogging, a web tool, and utility partnerships.
1454559(张)。不断增长的用水需求,加上水资源短缺以及气候变化对供水可能产生的影响,给可持续水资源管理带来了复杂的挑战,这表明需要进行综合废水管理,以促进和促进资源回收。本研究旨在通过集成多学科方法和工具以及基于情境的学习的创新决策框架,确定给定背景下综合废水管理的最佳可持续配置。本研究的目标是(1)创新决策框架WasteWATER,该框架集成了逆向物流、生命周期分析和经济评估等多个学科的方法和工具; (2)考察人口、地理、气候和城市形态对最优分权程度的影响; (3) 创建基于情境的学习来培训未来的从业者。WasteWATER 框架将废水系统视为一个逆向供应网络,其中节点是处理设施、泵站,管道接头和链路是管道。该框架通过独特的流程和分配管道模式表示,使用紧凑的模型公式。在目标函数中制定了三重底线可持续性指标(具体净现值、碳足迹、富营养化和回收资源的社会价值),以优化权衡并确定综合废水系统的最可持续配置。将生成并模拟基于布局的假设场景,以确定影响最佳去中心化程度的因素。构思-设计-实施-运营(CDIO)方法将用于开发WasteWATER框架的网络应用程序,并使用微博和公用事业合作伙伴关系作为利益相关者沟通平台重新设计两个现有的工程课程。 CDIO 学习成果将使用多种评估方法进行评估。过去的研究表明,综合废水管理的主要挑战是缺乏规划和设计方法来评估和确定特定环境下最可持续的解决方案。该项目解决了这一关键挑战,并将增进以下方面的知识:(1) 量化由资源回收驱动的综合废水系统的可持续性; (2)了解影响分权程度的因素; (3)基于情境的学习环境对学生熟练掌握学科知识、人际交往能力以及产品、过程和系统构建技能的有效性。该项目还将从逆向物流的角度开发一个新的框架、一个网络工具和一个供利益相关者参与的微博交流平台。实现废水综合管理将带来社会效益,在可靠供水、资源保护、环境恢复以及区域和地方经济发展方面增强社区福祉。该项目将利用阿尔弗雷德·P·斯隆少数族裔博士的支持。招募和支持代表性不足的少数族裔研究生的计划。研究和教育活动将交织在一起,为培训博士后、研究生和本科生提供基于情境的学习环境。利益相关者的参与以及研究和教育成果及产品的广泛传播将通过微博、网络工具和公用事业伙伴关系来实现。

项目成果

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Qiong Zhang其他文献

Optimization of CoaD Inhibitors against Gram-Negative Organisms through Targeted Metabolomics.
通过靶向代谢组学优化针对革兰氏阴性菌的 CoaD 抑制剂。
  • DOI:
  • 发表时间:
    2017
  • 期刊:
  • 影响因子:
    5.3
  • 作者:
    C. Rath;Bret M. Benton;J. de Vicente;J. Drumm;Mei Geng;Cindy Li;Robert J Moreau;Xiaoyu Shen;Colin K Skepper;M. Steffek;Kenneth T. Takeoka;Lisha Wang;Jun;Wenjian Xu;Qiong Zhang;Brian Y Feng
  • 通讯作者:
    Brian Y Feng
The effect of climate forcing on numerical simulations of the Cordilleran ice sheet at the Last Glacial Maximum
气候强迫对末次盛冰期科迪勒拉冰盖数值模拟的影响
  • DOI:
  • 发表时间:
    2013
  • 期刊:
  • 影响因子:
    0
  • 作者:
    J. Seguinot;C. Khroulev;I. Rogozhina;A. Stroeven;Qiong Zhang
  • 通讯作者:
    Qiong Zhang
Polynomial stability of an abstract system with local damping
具有局部阻尼的抽象系统的多项式稳定性
Effects of China's Pharmaceutical Price Regulation between 1997 and 2008
1997年至2008年中国药品价格管制的效果
Sharp stability of a string with local degenerate Kelvin–Voigt damping
具有局部简并 Kelvin-Voigt 阻尼的弦的急剧稳定性
  • DOI:
    10.1002/zamm.202100602
  • 发表时间:
    2021-11
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Zhong-Jie Han;Zhuangyi Liu;Qiong Zhang
  • 通讯作者:
    Qiong Zhang

Qiong Zhang的其他文献

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{{ truncateString('Qiong Zhang', 18)}}的其他基金

CompCog: Towards a unified account of when external cues are beneficial or detrimental during memory search
CompCog:对记忆搜索过程中外部线索何时有益或有害进行统一解释
  • 批准号:
    2316716
  • 财政年份:
    2023
  • 资助金额:
    $ 50.19万
  • 项目类别:
    Standard Grant
CRISP Type 2: Integrative Decision Making Framework to Enhance the Resiliency of Interdependent Critical Infrastructures
CRISP 类型 2:增强相互依赖的关键基础设施弹性的综合决策框架
  • 批准号:
    1638301
  • 财政年份:
    2016
  • 资助金额:
    $ 50.19万
  • 项目类别:
    Standard Grant
Collaborative Research:Civil & Environmental Engineering Education (CEEE) Transformational Change Tools and Strategies for Sustainability Integration and Assessment in Engineer
合作研究:土木工程
  • 批准号:
    1004410
  • 财政年份:
    2009
  • 资助金额:
    $ 50.19万
  • 项目类别:
    Standard Grant
Collaborative Research:Civil & Environmental Engineering Education (CEEE) Transformational Change Tools and Strategies for Sustainability Integration and Assessment in Engineer
合作研究:土木工程
  • 批准号:
    0716599
  • 财政年份:
    2007
  • 资助金额:
    $ 50.19万
  • 项目类别:
    Standard Grant

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