108 lines
4.5 KiB
HTML
108 lines
4.5 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
<meta name="generator" content="Doxygen 1.8.16"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>EPANET: [PIPES]</title>
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="jquery.js"></script>
|
|
<script type="text/javascript" src="dynsections.js"></script>
|
|
<link href="search/search.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="search/searchdata.js"></script>
|
|
<script type="text/javascript" src="search/search.js"></script>
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
</head>
|
|
<body>
|
|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
|
<div id="titlearea">
|
|
<table cellspacing="0" cellpadding="0">
|
|
<tbody>
|
|
<tr style="height: 56px;">
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">EPANET
|
|
 <span id="projectnumber">2.2.0</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.16 -->
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
var searchBox = new SearchBox("searchBox", "search",false,'Search');
|
|
/* @license-end */
|
|
</script>
|
|
<script type="text/javascript" src="menudata.js"></script>
|
|
<script type="text/javascript" src="menu.js"></script>
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(function() {
|
|
initMenu('',true,false,'search.php','Search');
|
|
$(document).ready(function() { init_search(); });
|
|
});
|
|
/* @license-end */</script>
|
|
<div id="main-nav"></div>
|
|
<!-- window showing the filter options -->
|
|
<div id="MSearchSelectWindow"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
onkeydown="return searchBox.OnSearchSelectKey(event)">
|
|
</div>
|
|
|
|
<!-- iframe showing the search results (closed by default) -->
|
|
<div id="MSearchResultsWindow">
|
|
<iframe src="javascript:void(0)" frameborder="0"
|
|
name="MSearchResults" id="MSearchResults">
|
|
</iframe>
|
|
</div>
|
|
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="_files.html">Toolkit Files</a></li><li class="navelem"><a class="el" href="_inp_file.html">Input File</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="PageDoc"><div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">[PIPES] </div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<div class="textblock"><p><b>Purpose:</b></p>
|
|
<p>Defines all pipe links contained in the network.<br />
|
|
</p>
|
|
<p><b>Format:</b></p>
|
|
<p>One line for each pipe containing:</p><ul>
|
|
<li>ID label</li>
|
|
<li>ID of start node</li>
|
|
<li>ID of end node</li>
|
|
<li>Length, ft (m)</li>
|
|
<li>Diameter, inches (mm)</li>
|
|
<li>Roughness coefficient</li>
|
|
<li>Minor loss coefficient</li>
|
|
<li>Status (<b>OPEN, CLOSED, or CV</b>)</li>
|
|
</ul>
|
|
<p><b>Remarks:</b></p><ol type="1">
|
|
<li>Roughness coefficient is unitless for Hazen-Williams and Chezy-Manning head loss formulas and has units of millifeet (mm) for the Darcy-Weisbach formula. Choice of head loss formula is supplied in the <a class="el" href="_options_page.html">[OPTIONS]</a> section.</li>
|
|
<li>Setting status to <b>CV</b> means that the pipe contains a check valve restricting flow to one direction.</li>
|
|
<li>If minor loss coefficient is 0 and pipe is <b>OPEN</b> then these two items can be dropped from the input line.</li>
|
|
</ol>
|
|
<p><b>Example:</b> </p><div class="fragment"><div class="line">[PIPES]</div>
|
|
<div class="line">;ID Node1 Node2 Length Diam. Roughness Mloss Status</div>
|
|
<div class="line">;-------------------------------------------------------------</div>
|
|
<div class="line">P1 J1 J2 1200 12 120 0.2 OPEN</div>
|
|
<div class="line">P2 J3 J2 600 6 110 0 CV</div>
|
|
<div class="line">P3 J1 J10 1000 12 120</div>
|
|
</div><!-- fragment --> </div></div><!-- contents -->
|
|
</div><!-- PageDoc -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.16
|
|
</small></address>
|
|
</body>
|
|
</html>
|