CMMI-EPSRC: Modeling and Monitoring of Urban Underground Climate Change (MUC2)
CMMI-EPSRC:城市地下气候变化的建模和监测(MUC2)
基本信息
- 批准号:1903296
- 负责人:
- 金额:$ 55万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2019
- 资助国家:美国
- 起止时间:2019-06-01 至 2023-05-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This research was funded under the NSF Engineering - UKRI Engineering and Physical Sciences Research Council opportunity NSF 18-067. In dense urban areas, the underground is exploited for a variety of purposes, including transport, additional residential/commercial spaces, storage, lifelines, geothermal heat pump systems, and industrial processes. These uses all can contribute to changes in subsurface temperature, groundwater levels and flow. With the rise in urban populations and significant improvements in construction technologies, the number of subsurface structures is expected to grow in the next decade, leading to subsurface congestion and potentially deleterious effects to subsurface temperature and water conditions. With correct planning, subsurface temperatures can be harnessed beneficially. However, if unchecked, they can result in a high environmental and economic costs. The combination of specially packaged monitoring equipment and an open-source underground climate model developed in this project will provide a robust framework to assess underground conditions and evaluate future evolution and potential impacts. Cities, local and state governments, agencies, utilities, as well as citizens, will be able to access these tools to make more informed decisions, avoid environmentally unsustainable practices, and extract value more fairly. In the long term, awareness of the health status of the underground is a step towards sharing responsibility for its sustainable and fair use. The ultimate goal is for every city to generate reliable maps of underground climate, with the ability to understand the influence of future urbanization scenarios. The outreach strategy is focused on engaging with the wider community and the profession to raise awareness of the issues and provide tools to explore solutions.In collaboration with researchers at the University of Cambridge, the project will develop a framework for monitoring and predicting temperature and groundwater distributions at high resolutions in the presence of underground heat sources and sinks. A low cost and reliable underground weather station using the fiber optic sensing technologies will be developed and installed at sites in the US and UK. A high-performance computing based thermo-hydro coupled underground climate change code will be developed to simulate the temperature and groundwater variation with time at the whole city scale. The main scientific deliverable from the district- and city-scale numerical simulations and the experimental temperature monitoring is a series of archetype emulators, which are defined based on the geological characteristics, above ground built environment, such as surface and buildings types, and the density and type of the underground structures. These archetype emulators will allow efficient city-scale modelling and enable application of the methodology to any other city or region with similar characteristics of above and underground built environment.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
本研究由NSF工程- UKRI工程和物理科学研究理事会机会NSF 18-067资助。 在人口密集的城市地区,地下被开发用于各种目的,包括运输,额外的住宅/商业空间,存储,生命线,地热热泵系统和工业过程。 这些用途都可能导致地下温度、地下水位和流量的变化。 随着城市人口的增加和建筑技术的显著改进,预计地下结构的数量将在未来十年内增加,导致地下拥堵,并对地下温度和水条件产生潜在的有害影响。通过正确的规划,可以有利地利用地下温度。 然而,如果不加以控制,它们可能导致高昂的环境和经济成本。该项目将专门包装的监测设备与开发的开源地下气候模型相结合,将为评估地下条件和评价未来演变和潜在影响提供一个强有力的框架。 城市、地方和州政府、机构、公用事业公司以及公民将能够使用这些工具做出更明智的决策,避免环境上不可持续的做法,并更公平地获取价值。 从长远来看,认识到地下空间的健康状况,是朝着分担可持续和公平利用地下空间的责任迈出的一步。最终目标是让每个城市都能生成可靠的地下气候地图,并有能力了解未来城市化情景的影响。外联战略的重点是与更广泛的社区和专业人员接触,以提高对这些问题的认识,并提供探索解决办法的工具,该项目将与剑桥大学的研究人员合作,开发一个框架,用于在存在地下热源和汇的情况下以高分辨率监测和预测温度和地下水分布。 一个低成本和可靠的地下气象站使用光纤传感技术将开发和安装在美国和英国的网站。 开发一个基于高性能计算的地下水热耦合气候变化程序,模拟整个城市尺度的温度和地下水随时间的变化。 区域和城市规模的数值模拟和实验温度监测的主要科学成果是一系列原型仿真器,这些仿真器是根据地质特征、地面建筑环境(如地表和建筑物类型)以及地下结构的密度和类型定义的。 这些原型模拟器将允许有效的城市规模的建模和使该方法的应用到任何其他城市或地区具有类似的特点,上面和地下建筑环境。这个奖项反映了NSF的法定使命,并已被认为是值得支持的评估使用基金会的智力价值和更广泛的影响审查标准。
项目成果
期刊论文数量(4)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
An HPC-Based Hydrothermal Finite Element Simulator for Modeling Underground Geothermal Behavior with Example Simulations on The Treasure Island and UC Berkeley Campus
基于 HPC 的热液有限元模拟器,用于模拟地下地热行为,并在金银岛和加州大学伯克利分校校园进行示例模拟
- DOI:10.15121/1845277
- 发表时间:2021
- 期刊:
- 影响因子:0
- 作者:Chen, Kecheng;Su, Zhenxiang;Soga, Kenichi;Nico, Peter;Dobson, Patrick;Gautier, Antoine;Hu, Jianjun;Wetter, Michael;Sun, Xiang;Cinar, Alp
- 通讯作者:Cinar, Alp
Finding common ground: A methodology for city-scale subsurface thermal modelling
- DOI:10.1016/j.uclim.2023.101513
- 发表时间:2023-04-02
- 期刊:
- 影响因子:6.4
- 作者:Kreitmair,M. J.;Makasis,N.;Soga,K.
- 通讯作者:Soga,K.
Impacts of underground climate change on urban geothermal potential: Lessons learnt from a case study in London
地下气候变化对城市地热潜力的影响:伦敦案例研究的经验教训
- DOI:10.1016/j.scitotenv.2021.146196
- 发表时间:2021
- 期刊:
- 影响因子:9.8
- 作者:Bidarmaghz, Asal;Choudhary, Ruchi;Narsilio, Guillermo;Soga, Kenichi
- 通讯作者:Soga, Kenichi
A simplified method to evaluate geothermal storage in an aquifer with consideration of heat transfer between aquifer and caprock/baserock
考虑含水层与盖层/基岩之间传热的含水层地热储存评估的简化方法
- DOI:10.1051/e3sconf/202020507007
- 发表时间:2020
- 期刊:
- 影响因子:0
- 作者:Cinar, Alp;Sun, Xiang;Soga, Kenichi;Lu, Xiaoyu;Nico, Peter;Dobson, Patrick
- 通讯作者:Dobson, Patrick
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Kenichi Soga其他文献
Numerical study of a sphere descending along an inclined slope in a liquid
球体在液体中沿倾斜斜坡下降的数值研究
- DOI:
10.17863/cam.17782 - 发表时间:
2017-11 - 期刊:
- 影响因子:2.4
- 作者:
Chuanhu Zhang;Kenichi Soga;KrishnaKumar;Qichen Sun;Feng Jin - 通讯作者:
Feng Jin
Multi-frequency Operation of a MEMS Vibration Energy Harvester by Accessing Five Orders of Parametric Resonance
通过访问五阶参量谐振对 MEMS 振动能量采集器进行多频操作
- DOI:
- 发表时间:
2013 - 期刊:
- 影响因子:0
- 作者:
Y. Jia;Jize Yan;Kenichi Soga;A. Seshia - 通讯作者:
A. Seshia
Structural health monitoring of offshore wind turbines using distributed acoustic sensing (DAS)
- DOI:
10.1007/s13349-024-00883-w - 发表时间:
2024-12-11 - 期刊:
- 影响因子:4.300
- 作者:
James T. Xu;Linqing Luo;Jaewon Saw;Chien-Chih Wang;Sumeet K. Sinha;Ryan Wolfe;Kenichi Soga;Yuxin Wu;Matthew DeJong - 通讯作者:
Matthew DeJong
Absorbing boundary conditions in material point method adopting perfectly matched layer theory
采用完美匹配层理论的质点法吸收边界条件
- DOI:
- 发表时间:
2024 - 期刊:
- 影响因子:0
- 作者:
Jun Kurima;B. Chandra;Kenichi Soga - 通讯作者:
Kenichi Soga
The virtual stress boundary method to impose nonconforming Neumann boundary conditions in the material point method
- DOI:
10.1007/s40571-024-00793-0 - 发表时间:
2024-07-25 - 期刊:
- 影响因子:2.800
- 作者:
Joel Given;Yong Liang;Zhixin Zeng;Xiong Zhang;Kenichi Soga - 通讯作者:
Kenichi Soga
Kenichi Soga的其他文献
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{{ truncateString('Kenichi Soga', 18)}}的其他基金
PFI-RP: Fiber Optic Sensing System for Smart Infrastructure Monitoring
PFI-RP:用于智能基础设施监控的光纤传感系统
- 批准号:
2234542 - 财政年份:2023
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
SCC-IRG Track 1 Designing Smart, Sustainable Risk Reduction in Hazard-Prone Communities: Modeling Risk Across Scales of Time and Space
SCC-IRG 第 1 轨道在易受危害的社区设计智能、可持续的风险降低:跨时间和空间尺度的风险建模
- 批准号:
2230636 - 财政年份:2022
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
I-Corps: Context-specific scientific simulation models to mitigate wildfire risks
I-Corps:针对具体情况的科学模拟模型,以减轻野火风险
- 批准号:
2228128 - 财政年份:2022
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
SitS NSF-UKRI: Collaborative Research: Dynamic Coupling of Soil Structure and Gas Fluxes Measured with Distributed Sensor Systems: Implications for Carbon Modeling
SitS NSF-UKRI:合作研究:用分布式传感器系统测量的土壤结构和气体通量的动态耦合:对碳建模的影响
- 批准号:
1935551 - 财政年份:2020
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
I-Corps: Dynamic Distributed Fiber Optic Sensor System
I-Corps:动态分布式光纤传感器系统
- 批准号:
1931704 - 财政年份:2019
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
EAGER: Deformation Induced Soil Fracturing - Multi-Scale Multi-Physics Mechanism and Early Detection
EAGER:变形引起的土壤破裂 - 多尺度多物理机制和早期检测
- 批准号:
1741042 - 财政年份:2017
- 资助金额:
$ 55万 - 项目类别:
Standard Grant
Commercialisation of Smart Foundation System
智能基础系统商业化
- 批准号:
EP/H007423/1 - 财政年份:2010
- 资助金额:
$ 55万 - 项目类别:
Research Grant
Smart Foundations with Distributed Fibre Optics Technology
采用分布式光纤技术的智能基础
- 批准号:
EP/D040000/1 - 财政年份:2006
- 资助金额:
$ 55万 - 项目类别:
Research Grant
UK-US workshop on Bio-Soil Interactions and Engineering
英美生物土壤相互作用与工程研讨会
- 批准号:
EP/E031935/1 - 财政年份:2006
- 资助金额:
$ 55万 - 项目类别:
Research Grant
Smart Infrastructure: Wireless sensor network system for condition assessment and monitoring of infrastructure
智能基础设施:用于基础设施状况评估和监控的无线传感器网络系统
- 批准号:
EP/D076870/1 - 财政年份:2006
- 资助金额:
$ 55万 - 项目类别:
Research Grant
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