<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>888</id>
    <completedYear>2009</completedYear>
    <publishedYear/>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>conferenceobject</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2018-06-08</completedDate>
    <publishedDate>2018-06-11</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Optimization of lightweight floors in the low frequency range with a FEM based prediction model</title>
    <abstract language="eng">The impact noise transmission at low frequencies is a well &#13;
known  problem  of  lightweight  floors,  which  is  treated  in  &#13;
many  publications.  A  satisfying  solution,  considering  the  &#13;
different   construction   principles   of   lightweight   floors,   &#13;
could  not  be  found  so  far.  To  overcome  this  problem  a  &#13;
FEM  based  prediction  model  for  the  optimization  of  the  &#13;
floor  construction  and  the  improvement  of  the  impact  &#13;
sound  insulation  has  been  developed  and  applied  in  a  &#13;
current research project at th&#13;
e TU München. The details of &#13;
the   prediction   model   were   published   in   [1]-[3].   This   &#13;
contribution  gives  an  overview  of  the  prediction  model  &#13;
and   shows   the   results   of   the   computations   and   the   &#13;
construction  rules  developed  for  optimized  lightweight  &#13;
floors.</abstract>
    <parentTitle language="deu">DAGA Tagungsband</parentTitle>
    <enrichment key="review.accepted_by">2</enrichment>
    <author>Andreas Rabold</author>
    <author>A. Düster</author>
    <author>J. Hessinger</author>
    <author>E. Rank</author>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Building acustics</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Lightweight floors</value>
    </subject>
    <collection role="ddc" number="53">Physik</collection>
    <collection role="institutes" number="">Fakultät für Angewandte Natur- und Geisteswissenschaften</collection>
    <thesisPublisher>Technische Hochschule Rosenheim</thesisPublisher>
  </doc>
</export-example>
