SOURCE

var Main = {
    data() {
      return {
        tableData: [{
          '0': '00',
          '1': '01',
          '2': '02',
          '3': '03',
          '4': '04',
        }, {
          '0': '10',
          '1': '11',
          '2': '12',
          '3': '13',
          '4': '14',
          
        }, {
          '0': '20',
          '1': '21',
          '2': '22',
          '3': '23',
          '4': '24',
          
        }, {
          '0': '30',
          '1': '31',
          '2': '32',
          '3': '33',
          '4': '34',
        }, {
          '0': '40',
          '1': '41',
          '2': '42',
          '3': '43',
          '4': '44',
        }]
      };
    },
    methods: {
      arraySpanMethod({ row, column, rowIndex, columnIndex }) {
        if (rowIndex===1&&columnIndex === 1) {
            return [3, 3];
        }
      },
      formmart(data,columnIndex){
        let {row}=data;
        return row[columnIndex]
      }
    }
  };
var Ctor = Vue.extend(Main)
new Ctor().$mount('#app')

<script src="//unpkg.com/vue@2/dist/vue.js"></script>
<script src="//unpkg.com/element-ui@2.15.14/lib/index.js"></script>
<div id="app">
<template>
  <div>
    <el-table
      :show-header="false"
      :data="tableData"
      :span-method="arraySpanMethod"
      row-class-name="row-class-my"
      cell-class-name="cell-class-my"
      border
      style="width: 100%">
      <el-table-column >
        <template slot-scope="scope">
          <div  class="s-bgcl-white">
            <i class="el-icon-time"></i>
            {{ formmart(scope,0) }}
          </div>
        </template>
      </el-table-column>
      <el-table-column>
        <template slot-scope="scope">
           <div class="s-bgcl-white">
            <i class="el-icon-time"></i>
            {{ formmart(scope,1) }}
          </div>
        </template>
      </el-table-column>
      <el-table-column>
        <template slot-scope="scope">
          <div class="s-bgcl-white">
            <i class="el-icon-time"></i>
            {{ formmart(scope,2) }}
        </template>
      </el-table-column>
      <el-table-column>
        <template slot-scope="scope">
          <div  class="s-bgcl-white">
            <i class="el-icon-time"></i>
            {{ formmart(scope,3) }}
        </template>
      </el-table-column>
      <el-table-column>
        <template slot-scope="scope">
          <div  class="s-bgcl-white">
            <i class="el-icon-time"></i>
            {{ formmart(scope,4) }}
        </template>
      </el-table-column>
    </el-table>

    
  </div>
</template>
</div>

@import url("//unpkg.com/element-ui@2.15.14/lib/theme-chalk/index.css");
.cell-class-my {
    height:180px;
    padding:0 !important;
}
.cell-class-my .cell{
    height:100%;
    padding:0 !important;
    background-color:gold ;
}
.s-bgcl-white{
    height: 100%;
}