<template>
  <div class="sheet-bg">
    <div class="sheet-bg-inner">
      <table class="sheet-content">
        <colgroup>
          <col width="16" style="width: 9.75pt" span="28" />
          <col width="31" style="width: 18.9pt" />
          <col width="16" style="width: 9.75pt" span="23" />
        </colgroup>
        <tbody>
          <tr height="30">
            <td colspan="52" class="et29 bg0">主要通风机参数</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et3 bg1">地点</td>
            <td colspan="11" class="et3 bg1">型号</td>
            <td colspan="8" class="et3 bg1">电机功率</td>
            <td colspan="7" class="et3 bg1">最大风量(m³/min)</td>
            <td colspan="8" class="et3 bg1">实际风量(m³/min)</td>
            <td colspan="8" class="et3 bg1">负压（Pa）</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">明安木独</td>
            <td colspan="11" class="et22">FBCDZ-10-NO.36</td>
            <td colspan="8" class="et22">2×800</td>
            <td colspan="7" class="et22">23400</td>
            <td colspan="8" class="et22">19012</td>
            <td colspan="8" class="et22">1360</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">松定霍洛</td>
            <td colspan="11" class="et22">FBCDZ-10-NO.34</td>
            <td colspan="8" class="et22">2×560</td>
            <td colspan="7" class="et22">18000</td>
            <td colspan="8" class="et22">16177</td>
            <td colspan="8" class="et22">1250</td>
          </tr>
          <tr height="30">
            <td colspan="52" rowspan="2" class="et3"
              >主要通风机型号含义：F(风机）B（防爆）C（抽出式）D（对旋）Z（主要通风机）10(电机的转速,指10级电机,590转/min）No36（指36号风机,36代表扇叶直径3米6）</td
            >
          </tr>
          <tr height="30"> </tr>
          <tr height="30">
            <td colspan="10" rowspan="2" class="et21">效率=输出功率/输入功率</td>
            <td colspan="4" rowspan="2" class="et22">输入功率</td>
            <td colspan="14" rowspan="2" class="et22">N<sub>通入</sub>=(√3*UIcosψ/1000)η<sub>电</sub>η<sub>传</sub></td>
            <td colspan="4" rowspan="2" class="et22">输出功率</td>
            <td colspan="10" rowspan="2" class="et21">N<sub>通出</sub>=H<sub>通</sub>Q*10<sup>-3</sup></td>
            <td colspan="10" rowspan="2" class="et22">效率分静压效率和全压效率</td>
          </tr>
          <tr height="30"> </tr>
          <tr height="30">
            <td colspan="52" class="et29 bg2">通风系统</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et21 bg1">进风井</td>
            <td colspan="6" class="et21 bg1">风量</td>
            <td colspan="10" class="et21 bg1">回风井</td>
            <td colspan="6" class="et21 bg1">风量</td>
            <td colspan="9" class="et3 bg1">综采面</td>
            <td colspan="11" class="et21 bg1">配风量</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">辅运平硐</td>
            <td colspan="6" class="et22">10105</td>
            <td colspan="7" rowspan="4" class="et22">明安木独 回风立井</td>
            <td colspan="3" rowspan="2" class>22煤</td>
            <td colspan="6" rowspan="2" class="et22">7865</td>
            <td colspan="9" class="et22">22210综采面</td>
            <td colspan="11" class="et21">1186</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">主斜井</td>
            <td colspan="6" class="et22">2998</td>
            <td colspan="9" class="et22">42上206综放面</td>
            <td colspan="11" class="et21">2085</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">工业广场进风斜井</td>
            <td colspan="6" class="et22">368</td>
            <td colspan="3" rowspan="2" class="et22">12煤</td>
            <td colspan="6" rowspan="2" class="et22">11147</td>
            <td colspan="9" rowspan="2" class="et22">12上302综放面</td>
            <td colspan="11" rowspan="2" class="et21">1283</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">西南区副斜井</td>
            <td colspan="6" class="et22">10105 </td>
            <!-- <td colspan="9" class="et22">42204综放面</td>
            <td colspan="11" class="et21">1750</td> -->
          </tr>
          <tr height="30">
            <td colspan="7" rowspan="2" class="et22">松定霍洛 进风立井</td>
            <td colspan="3" class="et22">22煤</td>
            <td colspan="6" class="et22">1492</td>
            <td colspan="7" rowspan="2" class="et22">松定霍洛 回风立井</td>
            <td colspan="3" class="et22">22煤</td>
            <td colspan="6" class="et22">2420</td>
            <td colspan="20" rowspan="3" class>等积孔19.29；＜1困难、1-2中等、＞2容易。</td>
          </tr>

          <tr height="30">
            <td colspan="3" class="et22">42煤</td>
            <td colspan="6" class="et22">9734</td>
            <td colspan="3" class="et22">42煤</td>
            <td colspan="6" class="et22">13757</td>
          </tr>
          <tr height="30">
            <td colspan="10" class="et22">总计</td>
            <td colspan="6" class="et22">34802</td>
            <td colspan="10" class="et22">总计</td>
            <td colspan="6" class="et22">35189</td>
          </tr>
          <tr height="30">
            <td colspan="13" class="et21 bg1">通风巷道米数</td>
            <td colspan="14" class="et21 bg1">通风阻力测定数据</td>
            <td colspan="4" rowspan="2" class="et22">自然风压</td>
            <td colspan="11" rowspan="2" class="et22">
              N<sub>自</sub>=ρ<sub>1</sub>g<sub>1</sub>d<sub>1</sub>-ρ<sub>2</sub>g<sub>2</sub>d<sub>2</sub>
            </td>
            <td colspan="10" rowspan="2" class="et22">井口两侧空气单位面积重力差</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">12上煤</td>
            <td colspan="5" class="et22">45260</td>
            <td colspan="6" class="et21">检测时间</td>
            <td colspan="8" class="et21">2024.09.27</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">12煤</td>
            <td colspan="5" class="et22">15414</td>
            <td colspan="6" class="et21">检验周期</td>
            <td colspan="8" class="et21">3年</td>
            <td colspan="16" class="et22 bg1">风速测定</td>
            <td colspan="9" class="et22 bg1">主扇性能测定</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">22煤三盘区</td>
            <td colspan="5" class="et22">14477</td>
            <td colspan="6" class="et21">矿总风阻</td>
            <td colspan="8" class="et21">0.0042Ns2/m8</td>
            <td colspan="4" class="et22">风表</td>
            <td colspan="6" class="et22">测量范围</td>
            <td colspan="6" class="et22">启动风速</td>
            <td colspan="9" class="et21">检测时间</td>
          </tr>
          <tr height="31">
            <td colspan="8" class="et22">22下煤二盘区</td>
            <td colspan="5" class="et21">1374</td>
            <td colspan="3" rowspan="3" class="et22">自然 风压（Pa）</td>
            <td colspan="6" rowspan="2" class="et22">明安木独 回风立井</td>
            <td colspan="5" rowspan="2" class="et21">43.14</td>
            <td colspan="4" rowspan="2" class="et21">低</td>
            <td colspan="6" rowspan="2" class="et21">0.3-5m/s</td>
            <td colspan="6" rowspan="2" class="et21">≤0.2m/s</td>
            <td colspan="9" rowspan="2" class="et22">松定霍洛：2022.07.29 明安木独：2023.11.15</td>
          </tr>
          <tr height="40">
            <td colspan="8" class="et22">22煤二盘区</td>
            <td colspan="5" class="et22">36667</td>
          </tr>
          <tr height="51">
            <td colspan="8" class="et22">22煤一盘区</td>
            <td colspan="5" class="et22">18914</td>
            <td colspan="6" class="et22">松定霍洛 回风立井</td>
            <td colspan="5" class="et21">123.02</td>
            <td colspan="4" class="et22">中</td>
            <td colspan="6" class="et22">0.5-10m/s</td>
            <td colspan="6" class="et22">≤0.4m/s</td>
            <td colspan="9" class="et21">检测周期</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">42煤二盘区</td>
            <td colspan="5" class="et22">52309</td>
            <td colspan="14" class="et22">等积孔</td>
            <td colspan="4" class="et22">高</td>
            <td colspan="6" class="et22">0.8-25m/s</td>
            <td colspan="6" class="et22">≤0.6m/s</td>
            <td colspan="9" class="et21">3年</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">42煤一盘区</td>
            <td colspan="5" class="et22">23833</td>
            <td colspan="14" rowspan="2" class="et22">A=1.19*(Q/√H)=1.19/√R</td>
            <td colspan="8" class="et21">测量方法</td>
            <td colspan="8" class="et21">侧身法</td>
            <td colspan="9" class="et21">测定角度</td>
          </tr>
          <tr height="30">
            <td colspan="8" class="et22">全矿(含立井)</td>
            <td colspan="5" class="et22">217284</td>
            <td colspan="8" class="et22">校正系数</td>
            <td colspan="8" class="et22">（s-0.4）/s</td>
            <td colspan="9" class="et21">3个</td>
          </tr>
          <tr height="30">
            <td colspan="52" class="et3 bg1"> 通风能量方程 </td>
          </tr>
          <tr height="30">
            <td colspan="20" class="et3">
              P<sub>1</sub>+r<sub>m1</sub>gZ<sub>1</sub>+r<sub>m1</sub>V<sub>1</sub
              ><sup>2</sup>/2=P<sub>2</sub>+r<sub>m2</sub>gZ<sub>2</sub>+r<sub>m2</sub>V<sub>2</sub><sup>2</sup>/2
            </td>
            <td colspan="32" class="et3">
              P<sub>1</sub>P<sub>2</sub>：井巷风流在1、2两断面上所具有的静压能，Pa；<br />
              ρ<sub>m1</sub>ρ<sub>m2</sub>：断面与基准面之间空气柱的平均密度，kg/m<sup>3</sup>；<br />
              r<sub>m1</sub>V<sup>2</sup>/2： 井巷风流在1断面上所具有的动压能，Pa；<br />
              r<sub>m2</sub>V<sup>2</sup>/2： 井巷风流在2断面上所具有的动压能，Pa；
            </td>
          </tr>

          <tr height="30">
            <td colspan="52" class="et29 bg2">通风设施</td>
          </tr>
          <tr height="30">
            <td colspan="11" class="et21 bg1">一般防火密闭设计</td>
            <td colspan="11" class="et21 bg1">永久防火密闭设计</td>
            <td colspan="7" class="et22 bg1">永久防火密闭</td>
            <td colspan="5" class="et21 bg1">12</td>
            <td colspan="18" rowspan="2" class="et22 bg1">维修三厂出厂价格</td>
          </tr>
          <tr height="30">
            <td colspan="11" rowspan="5" class="et22">1米砼闭+1米黄土+0.5米砖闭+1.5米砼闭</td>
            <td colspan="11" rowspan="5" class="et22">0.37米砖闭+0.5米砼闭+3.5米黄土+0.5米砖闭+1.5米砼闭</td>
            <td colspan="7" class="et22">一般防火密闭</td>
            <td colspan="5" class="et21">143</td>
          </tr>
          <tr height="30">
            <td colspan="7" class="et22">临时密闭</td>
            <td colspan="5" class="et21">468</td>
            <td colspan="9" class="et22">竹制行人风门</td>
            <td colspan="5" class="et21">1.2*1.6</td>
            <td colspan="4" class="et21">7765</td>
          </tr>
          <tr height="30">
            <td colspan="7" class="et22">行车风门</td>
            <td colspan="5" class="et21">103</td>
            <td colspan="9" rowspan="2" class="et22">竹制行车风门</td>
            <td colspan="5" class="et21">3.3*2.7</td>
            <td colspan="4" class="et21">17174</td>
          </tr>
          <tr height="30">
            <td colspan="7" class="et22">行人风门</td>
            <td colspan="5" class="et21">87</td>
            <td colspan="5" class="et21">4.2*2.8</td>
            <td colspan="4" class="et21">18612</td>
          </tr>
          <tr height="30">
            <td colspan="7" class="et22">风桥</td>
            <td colspan="5" class="et21">62</td>
            <td colspan="9" class="et22">自动风门</td>
            <td colspan="5" class="et21">5.0*3.0</td>
            <td colspan="4" class="et21">1.32万</td>
          </tr>
        </tbody>
      </table>
    </div>
  </div>
</template>
<script lang="ts" setup>
  // 转换工具 https://www.lingdaima.com/table/
</script>
<style lang="less" scoped>
  @import url('/@/design/theme.less');
  @{theme-green} {
    .sheet-bg {
      --sheet-bg: url(/@/assets/images/themify/green/vent/sheet-bg.png);
      --sheet-header: url(/@/assets/images/themify/green/vent/sheet-header.png);
    }
  }
  @{theme-deepblue} {
    .sheet-bg {
      --sheet-bg: url(/@/assets/images/themify/deepblue/vent/sheet-bg.png);
      --sheet-header: url(/@/assets/images/themify/deepblue/vent/sheet-header.png);
    }
  }

  .sheet-bg {
    --sheet-bg: url(/@/assets/images/vent/sheet-bg.png);
    --sheet-header: url(/@/assets/images/vent/sheet-header.png);
    width: 100%;
    height: 92%;
    background-image: var(--sheet-bg);
    background-size: 98% 98%;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    padding: 50px 0;
  }
  .sheet-bg-inner {
    margin: 0 auto;
    height: 100%;
    overflow-y: auto;
  }
  .sheet-content {
    width: 1260px;
    border-spacing: 0;
    color: #fff;
    margin: 0 auto;
    margin-bottom: 10px;
    text-align: center;
  }
  .bg0 {
    width: 100%;
    height: 73px;
    font-size: 20px;
    background-image: var(--sheet-header);
    background-size: 100% 73px;
    background-repeat: no-repeat;
    border: none;
  }
  .bg1 {
    background-image: @vent-configurable-dropdown;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    color: @vent-table-action-link;
  }
  .bg2 {
    width: 100%;
    height: 93px;
    font-size: 20px;
    background-image: var(--sheet-header);
    background-size: 100% 73px;
    background-repeat: no-repeat;
    background-position: bottom;
    border: none;
    padding-top: 20px;
  }
  table td {
    border: 1px solid @vent-gas-tab-border;
    font-size: 13px;
    padding: 5px;
  }
</style>
