Collaborative Research: P2C2--Geothermics of Climate Change
合作研究:P2C2--气候变化的地热学
基本信息
- 批准号:0823516
- 负责人:
- 金额:$ 19.22万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2008
- 资助国家:美国
- 起止时间:2008-08-15 至 2012-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Funding is provided to develop long-term temporal records of ground surface temperatures by using temperature-depth profiles from geophysical boreholes as a means to constrain climate variability over timescales longer than the instrumental record. Specifically, the researchers will: (1) continue operation of the Emigrant Pass Observatory (EPO) in arid northwestern Utah where meteorological data and ground temperatures are being monitored; (2) investigate the ground thermal regime and land-atmosphere coupling across a climatic gradient in the, Cascades, Oregon; (3) repeat the logging of selected boreholes to test how to isolate the transient climate events associated with climate change; (4) investigate the observed variability in reduced temperature profiles; and (5) investigate processes leading to the discrepancy of warming estimates derived from multi-proxy reconstructions and temperature-depth profiles.The broader impacts involve a strong educational mentoring portion and an equally strong intellectual portion. Scientifically, this research could help lead to a more sophisticated understanding between temperature-depth reconstructions of ground surface temperatures and multi-proxy records of climate change. Educationally, the project will support a graduate student whose background in contemporary global change issues will be broadened by developing quantitative skills cross disciplinary interactions across the solid Earth geophysics and atmospheric sciences. The project will also involve graduate research assistants in the University of Utah, NSF supported GK-12 project titled WEST (Water, the Environment, Science, and Teaching) led by one of the PIs (Chapman). WEST students interact with Salt Lake City School District teachers and K-12 pupils, lead field trips, create laboratory exercises, and establish meteorological stations at local schools.
提供资金,通过使用地球物理钻孔的温度深度剖面来开发地表温度的长期时间记录,作为限制比仪器记录更长的时间尺度上的气候变化的手段。 具体来说,研究人员将:(1)继续运行位于干旱的犹他州西北部的移民通道观测站(EPO),在那里监测气象数据和地面温度; (2) 研究俄勒冈州喀斯喀特地区气候梯度上的地面热状况和陆地-大气耦合; (3) 对选定的钻孔进行重复测井,以测试如何隔离与气候变化相关的瞬态气候事件; (4) 研究观察到的降低温度曲线的变化; (5)调查导致多代理重建和温度深度剖面得出的变暖估计差异的过程。更广泛的影响涉及强有力的教育指导部分和同样强大的智力部分。 从科学角度来看,这项研究有助于更深入地了解地表温度的温度深度重建和气候变化的多代理记录。 在教育方面,该项目将支持一名研究生,通过发展固体地球物理学和大气科学跨学科互动的定量技能,拓宽其在当代全球变化问题方面的背景。 该项目还将涉及犹他大学的研究生研究助理,NSF 支持名为 WEST(水、环境、科学和教学)的 GK-12 项目,由一名 PI(查普曼)领导。 WEST 学生与盐湖城学区教师和 K-12 学生互动,带领实地考察,进行实验室练习,并在当地学校建立气象站。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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David Chapman其他文献
Climate change and human behaviour
气候变化和人类行为
- DOI:
- 发表时间:
2022 - 期刊:
- 影响因子:29.9
- 作者:
David Chapman;A. Larsson - 通讯作者:
A. Larsson
Optimising Ground Penetrating Radar data interpretation: A hybrid approach with AI-assisted Kalman Filter and Wavelet Transform for detecting and locating buried utilities
- DOI:
10.1016/j.jappgeo.2024.105567 - 发表时间:
2025-01-01 - 期刊:
- 影响因子:
- 作者:
Arasti Afrasiabi;Asaad Faramarzi;David Chapman;Alireza Keshavarzi - 通讯作者:
Alireza Keshavarzi
Impact of soil erosion voids on reinforced concrete pipe responses to surface loads
- DOI:
10.1016/j.tust.2018.08.003 - 发表时间:
2018-12-01 - 期刊:
- 影响因子:
- 作者:
Jane M. Peter;David Chapman;Ian D. Moore;Neil Hoult - 通讯作者:
Neil Hoult
Neoliberal Urbanism and its Contestations, Crossing Theoretical Boundaries
新自由主义城市主义及其争论,跨越理论界限
- DOI:
- 发表时间:
2014 - 期刊:
- 影响因子:0
- 作者:
David Chapman - 通讯作者:
David Chapman
David Chapman的其他文献
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{{ truncateString('David Chapman', 18)}}的其他基金
I-Corps: Autonomous electronic sentinel microsensors for monitoring and logging harsh environments
I-Corps:用于监控和记录恶劣环境的自主电子哨兵微传感器
- 批准号:
2128403 - 财政年份:2021
- 资助金额:
$ 19.22万 - 项目类别:
Standard Grant
Collaborative Research: New Heat Flow Values at PBO Borehole Strain Meter Sites: Implications for Deformation
合作研究:PBO 钻孔应变计站点的新热流值:对变形的影响
- 批准号:
0545359 - 财政年份:2006
- 资助金额:
$ 19.22万 - 项目类别:
Standard Grant
Oceanographic Research Vessel Accessibility for Persons with Disabilities - Track RDE-FRI
海洋学研究船残疾人无障碍设施 - Track RDE-FRI
- 批准号:
0533169 - 财政年份:2005
- 资助金额:
$ 19.22万 - 项目类别:
Standard Grant
GK-12 Project WEST (Water, the Environment, Science and Teaching)
GK-12 项目 WEST(水、环境、科学和教学)
- 批准号:
0338340 - 财政年份:2004
- 资助金额:
$ 19.22万 - 项目类别:
Continuing Grant
Integrating Thermal Modeling and Thermochronology to Study Exhumation in Mountain Belts
整合热模拟和热年代学来研究山地折返
- 批准号:
9805073 - 财政年份:1998
- 资助金额:
$ 19.22万 - 项目类别:
Standard Grant
Modeling the Formation and Subtidal Dynamics of a Shelfbreak Front
模拟陆架断裂前缘的形成和潮下动力学
- 批准号:
9809965 - 财政年份:1998
- 资助金额:
$ 19.22万 - 项目类别:
Continuing Grant
Geothermics and Climate Change: Observatory Mode
地热学和气候变化:观测站模式
- 批准号:
9706559 - 财政年份:1997
- 资助金额:
$ 19.22万 - 项目类别:
Standard Grant
Generation of Intense Meso-Scale Flows over the Shelf and Slope
在陆架和斜坡上产生强烈的中尺度流
- 批准号:
9415484 - 财政年份:1995
- 资助金额:
$ 19.22万 - 项目类别:
Continuing Grant
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- 批准号:10774081
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