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    Présentation SWMM

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    Anonymous 7obx8JK
    The document presents a plan for a presentation on the Storm Water Management Model (SWMM). It will discuss the history of SWMM, the differences between versions 4 and 5, and present a drainage network model. Comparisons will be shown between the output of versions 4 and 5 for a sample model, including flows through pumps and links and outfall flows. The goal is to conclude by comparing flow curves generated by the two versions.

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    © All Rights Reserved
    Download as PPT, PDF, TXT or read online from Scribd

    Présentation SWMM

    Uploaded by

    Anonymous 7obx8JK
    243 views16 pages
    The document presents a plan for a presentation on the Storm Water Management Model (SWMM). It will discuss the history of SWMM, the differences between versions 4 and 5, and present a drainage network model. Comparisons will be shown between the output of versions 4 and 5 for a sample model, including flows through pumps and links and outfall flows. The goal is to conclude by comparing flow curves generated by the two versions.

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    Présentation SWMM.ppt

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    The document presents a plan for a presentation on the Storm Water Management Model (SWMM). It will discuss the history of SWMM, the differences between versions 4 and 5, and present a drainage network model. Comparisons will be shown between the output of versions 4 and 5 for a sample model, including flows through pumps and links and outfall flows. The goal is to conclude by comparing flow curves generated by the two versions.

    Copyright:

    © All Rights Reserved
    Download as PPT, PDF, TXT or read online from Scribd
    Download as ppt, pdf, or txt
    243 views16 pages

    Présentation SWMM

    Uploaded by

    Anonymous 7obx8JK
    The document presents a plan for a presentation on the Storm Water Management Model (SWMM). It will discuss the history of SWMM, the differences between versions 4 and 5, and present a drainage network model. Comparisons will be shown between the output of versions 4 and 5 for a sample model, including flows through pumps and links and outfall flows. The goal is to conclude by comparing flow curves generated by the two versions.

    Copyright:

    © All Rights Reserved
    Download as PPT, PDF, TXT or read online from Scribd
    Download as ppt, pdf, or txt
    of 16

    Realised by :

    Islah THABOUTI & Ahmed OUESLATI

    Date: 08/01/2014

    PLAN OF PRESENTATION
    Presenting SWMM
    History of SWMM

    Comparison between SWMM4 & SWMM5


    Presenting the model

    Conclusion

    Presenting SWMM
    The Storm Water Management Model (SWMM) was
    originally developed in 1971 as a computer-based tool for
    simulating storm water runoff quantity and quality
    It was developed for the :
    - Prevention and control of pollution to the air and the land

    - Protection of water quality in public water systems

    It continues used for :


    - Planning
    - Analysis and design related to storm water runoff, combined
    sewers, sanitary sewers and other drainage systems in urban
    areas, with many applications in non-urban areas as well.

    SWMM tracks the quantity and quality of :


    - Runoff generated within each subcatchment
    - Flow rate
    - Flow depth
    - Quality of water in each pipe and channel during a

    simulation period comprised of multiple time steps

    History of SWMM
    1971: Development of SWMM
    1992: Creation of the version 4
    2005: Creation of the version 5

    Comparison between SWMM4 & SWMM5

    SWMM4

    All aspects of :
    The urban hydrologic and quality cycles are simulated
    Including surface and subsurface runoff
    Transport through the drainage network
    Storage and treatment
    7

    Comparison between SWMM4 & SWMM5

    SWMM5

    Provides an :

    Integrated graphical environment for editing watershed input


    data

    Running hydrologic, hydraulic

    Real time control and water quality simulations viewing the

    results in a variety of graphical formats


    8

    Presenting the model

    Schematic of the Drainage Network Used for our Example


    9

    Presenting the model

    Comparison of Flow Through the Pump


    10

    Presenting the model

    SWMM 4 Flows Leaving Node 82309 for Example


    11

    Presenting the model

    SWMM 5 Flows Leaving Node 82309 for this Example6


    12

    Presenting the model

    SWMM 5 Flows Leaving Node 82309 for this Example 6


    13

    Presenting the model

    Comparison of Outfall Flows for Example EXTRAN6


    14

    Conclusion
    Pump: The same curves (Flow as fonction of Elapsed time)
    by using SWWM4 and SWWM5
    Links: Different curves

    15

    16

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