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<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Hi Darryl,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">From what I understand, your problem comes from the fact that when you specify a roof on a shell (Wizard, page 3), a roof is created for every zone of that shell regardless
of what’s directly over the zone. In example, you can have a 3<sup>rd</sup> floor zone with a roof even though there’s another zone directly above it on the 4<sup>th</sup> floor.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Unfortunately, eQUEST does not make this “check”.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">To avoid this problem, you can of the following:<o:p></o:p></span></p>
<p class="MsoListParagraphCxSpFirst" style="text-indent:-18.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><span style="mso-list:Ignore">A.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Model zones with roofs in separate shells than those without roofs<o:p></o:p></span></p>
<p class="MsoListParagraphCxSpMiddle" style="text-indent:-18.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><span style="mso-list:Ignore">B.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Manually delete the excess roofs in the detailed design phase and replace them with ceiling.<o:p></o:p></span></p>
<p class="MsoListParagraphCxSpMiddle" style="text-indent:-18.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><span style="mso-list:Ignore">C.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Model roofs only for the top floor and manually add extra roofs for those zones not on the top floor.<o:p></o:p></span></p>
<p class="MsoListParagraphCxSpLast" style="text-indent:-18.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><span style="mso-list:Ignore">D.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Assign insulation values of R = 10000 (eQUEST maximum) to the excess roofs.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Whatever option you choose, you might encounter some zones with partial roofs which might cause you some problems. Meaning the exposed roof of the zone doesn’t match the
full footprint of the zone. This will net you weird zone patterns if you use option A. If you use option B or C you will have to create polygons matching the exact roof surface and model the roof using these polygons. If you use option D, you can create a
construction R value based on the actual roof surface vs eQUEST modeled roof surface ratio.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Unfortunately I don’t think there’s a “magic” solution. Each one has it’s upside and downside.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">Hope this helps.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><a href="http://www.bpa.ca/" target="''"><span style="font-size:12.0pt;font-family:"Times New Roman",serif;color:blue;text-decoration:none"><img border="0" width="31" height="34" id="_x0000_i1027" src="cid:image001.jpg@01D1DDA3.CC3E0780" alt="Bouthillette Parizeau"></span></a><span style="font-size:12.0pt;font-family:"Times New Roman",serif;color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Arial Black",sans-serif;color:#3F3F3F">Patrick</span></b><b><span style="font-size:10.0pt;font-family:"Arial Black",sans-serif;color:#1F497D"> </span></b><b><span style="font-size:10.0pt;font-family:"Arial Black",sans-serif;color:#3F3F3F">Lapierre</span></b><b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#7D7D7D">_ing.</span></b><b><span style="font-size:10.0pt;font-family:"Arial Black",sans-serif;color:#1F497D"><o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:7.5pt;font-family:"Arial",sans-serif;color:#A5A5A5">plapierre@bpa.ca<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:7.5pt;font-family:"Arial",sans-serif;color:#BFBFBF"> </span><span style="color:#1F497D;mso-fareast-language:EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="FR">De :</span></b><span lang="FR"> Equest-users [mailto:equest-users-bounces@lists.onebuilding.org]
<b>De la part de</b> Darryl Kasun via Equest-users<br>
<b>Envoyé :</b> 13 juillet 2016 15:42<br>
<b>À :</b> equest-users@lists.onebuilding.org<br>
<b>Objet :</b> [Equest-users] Modeled Interior Floors as Exterior Roofs<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-CA">Hey everyone,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">The hospital I am working has different footprints for each level (see snapshot below). While going thru the bldg. envelope in detailed mode, I noticed that the surfaces separating interior floors are modeled as exterior
roofs. Now it’s been a while since I’ve modeled using eQUEST but I’m sure these surfaces should be modeled as interior floors.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><img border="0" width="370" height="243" id="Picture_x0020_3" src="cid:image002.png@01D1DDA3.CC3E0780"></span><span lang="EN-CA"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">So a couple questions:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoListParagraphCxSpFirst" style="text-indent:-18.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">1)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">What did I miss in the DD Wizard? One shell was made for each elevation, and for the each above grade floor, below is the input entered for the floor info. Is this where I made my mistake? Or do I need to
model the shells with and without roofs separately? <o:p></o:p></span></p>
<p class="MsoListParagraphCxSpMiddle"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoListParagraphCxSpMiddle"><span lang="EN-GB"><img border="0" width="430" height="299" id="Picture_x0020_4" src="cid:image003.png@01D1DDA3.CC3E0780"></span><span lang="EN-CA"><o:p></o:p></span></p>
<p class="MsoListParagraphCxSpMiddle"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoListParagraphCxSpLast" style="text-indent:-18.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">2)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">Is there a fast way to change what’s needed without deleting each “interior roof” and replacing it with an interior floor or going back into the DD wizard? Pretty sure not but here’s hoping!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Thanks everyone. Hope your mid-week is going well!!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Darryl Kasun<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA" style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
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