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Line 72: − + − <p> In addition to the cistern size, this watershed scale modelling requires input information about draw down time. i.e. the rate of use. </p> Line 93:
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Rainwater harvesting: Sizing and modeling (view source)
Revision as of 17:33, 1 August 2017
, 6 years ago→The Treatment Train Tool
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<p> Once the size of cistern has been determined, it can easily be modeled in many open source and proprietary applications. </p>
<p> Once the size of cistern has been determined, it can easily be modeled in many open source and proprietary applications. For planning purposes, a RWH system could be integrated into a site plan using STEP's Treatment Train Tool.
In a typical configuration:
In a typical configuration:
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<li>Initial water depth (m)</li>
<li>Initial water depth (m)</li>
<li>The Curves table is set up to accommodate ponds of roughly conical dimensions. A rainwater cistern is usually cuboid or cylindrical in shape, so that the area (m<sup>2</sup>) will remain the same throughout the depth. </li>
<li>The Curves table is set up to accommodate ponds of roughly conical dimensions. A rainwater cistern is usually cuboid or cylindrical in shape, so that the area (m<sup>2</sup>) will remain the same throughout the depth. </li>
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