title: [Numerical simulation of vertical one-dimensional water movement in unsaturated soil: a case study on coniferous forest brown soil on northern slope of Changbai Mountains].
abstract: This paper established a mathematical model to simulate the vertical one-dimensional flow processes in unsaturated zone, based on the basic equation of soil water movement and the actual layer structure of coniferous forest brown soil on northern slope of Changbai Mountains. The numerical discrete equations of this model were derived, and the procedure for the numerical simulation of the model was programmed. This model was validated with numerical simulation, and the simulation values were consistent well with the measurements.
authors.affiliation: Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China. yanghong3000@yahoo.com.cn
authors.forename: Hong
authors.initials: H
authors.lastname: Yang
authors.forename: Tie-fan
authors.initials: TF
authors.lastname: Pei
authors.forename: Zhong
authors.initials: Z
authors.lastname: Li
authors.forename: An-zhi
authors.initials: AZ
authors.lastname: Wang
authors.forename: De-xin
authors.initials: DX
authors.lastname: Guan
authors.forename: Chang-jie
authors.initials: CJ
authors.lastname: Jin
authors.forename: Jiao-jun
authors.initials: JJ
authors.lastname: Zhu
mesh_terms: D002681:China; D003198:Computer Simulation; D004784:Environmental Monitoring / Q000379:methods; D008962:Models, Theoretical; D012987:Soil / Q000032:analysis*; D064028:Tracheophyta / Q000378:metabolism*; D014867:Water / Q000032:analysis; D014872:Water Movements
chemical_list: D012987:Soil; D014867:Water