Kelly G Pennell

Summary

Affiliation: Brown University
Country: USA

Publications

  1. pmc Development and application of a three-dimensional finite element vapor intrusion model
    Kelly G Pennell
    Division of Engineering, Brown University, Providence, RI 02912, USA
    J Air Waste Manag Assoc 59:447-60. 2009
  2. pmc Examination of the U.S. EPA's vapor intrusion database based on models
    Yijun Yao
    School of Engineering, Brown University, Providence, RI 02912, USA
    Environ Sci Technol 47:1425-33. 2013
  3. pmc Examination of the influence of environmental factors on contaminant vapor concentration attenuation factors using the U.S. EPA's vapor intrusion database
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, USA
    Environ Sci Technol 47:906-13. 2013
  4. pmc Modeling quantification of the influence of soil moisture on subslab vapor concentration
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA
    Environ Sci Process Impacts 15:1444-51. 2013
  5. pmc Estimation of contaminant subslab concentration in vapor intrusion
    Yijun Yao
    School of Engineering, Brown University, Providence, RI 02912, USA
    J Hazard Mater 231:10-7. 2012
  6. pmc A numerical investigation of vapor intrusion--the dynamic response of contaminant vapors to rainfall events
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA
    Sci Total Environ 437:110-20. 2012
  7. pmc A review of vapor intrusion models
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, USA
    Environ Sci Technol 47:2457-70. 2013
  8. doi request reprint Analytical modeling of the subsurface volatile organic vapor concentration in vapor intrusion
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA Electronic address
    Chemosphere 95:140-9. 2014
  9. pmc Comparison of the Johnson-Ettinger vapor intrusion screening model predictions with full three-dimensional model results
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, United States
    Environ Sci Technol 45:2227-35. 2011
  10. pmc Kinetics and mechanisms of nanosilver oxysulfidation
    Jingyu Liu
    Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
    Environ Sci Technol 45:7345-53. 2011

Collaborators

  • Rui Shen
  • Yijun Yao
  • Eric M Suuberg
  • Jingyu Liu
  • Robert H Hurt

Detail Information

Publications10

  1. pmc Development and application of a three-dimensional finite element vapor intrusion model
    Kelly G Pennell
    Division of Engineering, Brown University, Providence, RI 02912, USA
    J Air Waste Manag Assoc 59:447-60. 2009
    ....
  2. pmc Examination of the U.S. EPA's vapor intrusion database based on models
    Yijun Yao
    School of Engineering, Brown University, Providence, RI 02912, USA
    Environ Sci Technol 47:1425-33. 2013
    ..A recent EPA technical report provided a list of factors affecting vapor intrusion, and the influence of some of these are explored in the context of the database results...
  3. pmc Examination of the influence of environmental factors on contaminant vapor concentration attenuation factors using the U.S. EPA's vapor intrusion database
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, USA
    Environ Sci Technol 47:906-13. 2013
    ..Thus far, no simple explanation of this phenomenon has been presented. This paper examines various possible contributing factors to the enormous range of observed values, looking at which ones can plausibly contribute to explaining them...
  4. pmc Modeling quantification of the influence of soil moisture on subslab vapor concentration
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA
    Environ Sci Process Impacts 15:1444-51. 2013
    ..The slab capping effect is observed to be significant when the building-source separation distance is less than half of the slab size. ..
  5. pmc Estimation of contaminant subslab concentration in vapor intrusion
    Yijun Yao
    School of Engineering, Brown University, Providence, RI 02912, USA
    J Hazard Mater 231:10-7. 2012
    ..It is determined by the geometry of the domain, represented by a characteristic length which is the ratio of foundation depth to source depth. An extension of this analytical approximation was developed for multi-layer soil cases...
  6. pmc A numerical investigation of vapor intrusion--the dynamic response of contaminant vapors to rainfall events
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA
    Sci Total Environ 437:110-20. 2012
    ..In addition, soil organic carbon retarded the transport process, and damped the contaminant concentration fluctuations...
  7. pmc A review of vapor intrusion models
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, USA
    Environ Sci Technol 47:2457-70. 2013
    ..This review summarizes existing VI models, and discusses the limits of current screening tools commonly used in this field...
  8. doi request reprint Analytical modeling of the subsurface volatile organic vapor concentration in vapor intrusion
    Rui Shen
    School of Engineering, Brown University, Providence, RI 02912, USA Electronic address
    Chemosphere 95:140-9. 2014
    ..This manuscript also explores the relationship between subslab and exterior soil gas vapor concentrations, and offers insights on what parameters need to receive greater focus in field studies. ..
  9. pmc Comparison of the Johnson-Ettinger vapor intrusion screening model predictions with full three-dimensional model results
    Yijun Yao
    School of Engineering, Brown University, Providence, Rhode Island 02912, United States
    Environ Sci Technol 45:2227-35. 2011
    ..Finally, both models were compared with actual field data...
  10. pmc Kinetics and mechanisms of nanosilver oxysulfidation
    Jingyu Liu
    Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
    Environ Sci Technol 45:7345-53. 2011
    ..The environmental transformation pathways for nanosilver will vary depending on the media-specific competing rates of oxidative dissolution and direct oxysulfidation...