15810811667

行业动态

当前位置:首页>行业动态

没有消防排烟窗的建筑发生火警时的情况 

发布时间:2018/01/16

  The fire alarm is given in the building without fire smoke exhaust windows
  没有消防排烟窗的建筑发生火警时的情况
  ◎ 火警发生时开始产生烟雾。 Smoke is generated by fire.


  ◎ 在火焰的周围产生低压区, 浓烟从天花板向低压区蔓延。
  Low pressure areas occur around the flames and the heavy smoke spreads from the ceilin to the low pressure areas


  ◎ 此时浓烟弥漫在室内, 给逃生者带来了危险, 使逃生者无法逃生或被营救。
   The rooms are full of heavy smoke,which will bring danger fo the people so that they can't escape or be rescued.


  ◎ 高温造成室内与室外压力差使建筑物倒塌。
   The difference between indoor pressure and out-door pressure caused by high temperature will make the building collapse.
 

  • 万博manbetx官网手机版_manbetx网页版手机登录_ManBetx下载

  • <tr id='bc0110'><strong id='bc0110'></strong><small id='bc0110'></small><button id='bc0110'></button><li id='bc0110'><noscript id='bc0110'><big id='bc0110'></big><dt id='bc0110'></dt></noscript></li></tr><ol id='bc0110'><option id='bc0110'><table id='bc0110'><blockquote id='bc0110'><tbody id='bc0110'></tbody></blockquote></table></option></ol><u id='bc0110'></u><kbd id='bc0110'><kbd id='bc0110'></kbd></kbd>

    <code id='bc0110'><strong id='bc0110'></strong></code>

    <fieldset id='bc0110'></fieldset>
          <span id='bc0110'></span>

              <ins id='bc0110'></ins>
              <acronym id='bc0110'><em id='bc0110'></em><td id='bc0110'><div id='bc0110'></div></td></acronym><address id='bc0110'><big id='bc0110'><big id='bc0110'></big><legend id='bc0110'></legend></big></address>

              <i id='bc0110'><div id='bc0110'><ins id='bc0110'></ins></div></i>
              <i id='bc0110'></i>
            1. <dl id='bc0110'></dl>
              1. <blockquote id='bc0110'><q id='bc0110'><noscript id='bc0110'></noscript><dt id='bc0110'></dt></q></blockquote><noframes id='bc0110'><i id='bc0110'></i>