DeltaBW

Calculator for evolution of long profile of a river ending in a 1D migrating delta, using a backwater formulation.

bed profile evolutionsubaerial fluvial delta

Contributor(s)
Initial contribute: 2021-09-06

Authorship

  • Gary Parker
    • :  
    University of Illinois at Urbana-Champaign
    :  
    parkerg@illinois.edu
    Is authorship not correct? Feed back

    Classification(s)

    ● Application-focused categoriesNatural-perspectiveLand regions

    Detailed Description

    English {{currentDetailLanguage}} English

    Quoted from: https://csdms.colorado.edu/wiki/Model:DeltaBW

      Calculator for 1D Subaerial Fluvial Fan-Delta with Channel of Constant Width. This model assumes a narrowly channelized 1D fan-delta prograding into standing water. The model uses a single grain size D, a generic total bed material load relation and a constant bed resistance coefficient. The channel is assumed to have a constant width. Water and sediment discharge are specified per unit width. The fan builds outward by forming a prograding delta front with an assigned foreset slope. The code employs a full backwater calculation.

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    模型元数据

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    Gary Parker (2021). DeltaBW, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/722937b0-dbf1-4aaa-95f6-50cbd2d9f9ae
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    Contributor(s)
    Initial contribute : 2021-09-06

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    Authorship

  • Gary Parker
    • :  
    University of Illinois at Urbana-Champaign
    :  
    parkerg@illinois.edu
    Is authorship not correct? Feed back

    History

    Last modifier: 
    HaoCheng Wang
    Last modify time: 
    2021-09-07
    Modify times: 
    2  View History

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