Gravestone decay and the determination of deciduous bulk canopy resistance to acid deposition
作者: Howard D. MooersWilliam J. Massman
作者单位: 1Department of Earth and Environmental Sciences, 230 Heller Hall, 1114 Kirby Dr., University of Minnesota Duluth, Duluth, MN 55812, USA
2United States Forest Service, Rocky Mountain Research Station, 240 West Prospect Road, Fort Collins, CO 80526, USA
刊名: Science of the Total Environment, 2017, Vol.578 , pp.551-556
来源数据库: Elsevier Journal
DOI: 10.1016/j.scitotenv.2016.10.228
关键词: Canopy resistanceGravestone decayUrban air qualityDeposition velocityUnited Kingdom
英文摘要: Abstract(#br)Gravestone decay and atmospheric concentrations of SO 2 are used to determine deposition velocities in two adjacent cemeteries in the Birmingham, UK, Jewellery Quarter. Warstone Lane cemetery is essentially open to the environment with only a limited number of trees. Key Hill Cemetery, located within 100m, has a continuous canopy of 100+ year-old London plane; gravestone decay at Key Hill is 50% less than at Lane for the period after 1960. This difference is used to calculate canopy resistance as a residual term assuming that aerodynamic and quasilaminar resistances are generally similar at both sites. Calculated resistances range from approximately 300 to 900sm −1 and are consistent with estimated...
全文获取路径: Elsevier  (合作)
影响因子:3.258 (2012)

  • decay 腐败
  • resistance 抵抗
  • determination 测定
  • deposition 沉积
  • velocity 速度
  • deciduous 脱落的
  • quality 品质
  • canopy 株冠