• <button id="l8glr"><acronym id="l8glr"></acronym></button>

      <em id="l8glr"></em>
    1. <button id="l8glr"></button>

          <tbody id="l8glr"></tbody>
        1. <ol id="l8glr"><object id="l8glr"></object></ol>

          <dd id="l8glr"><big id="l8glr"></big></dd>
          <button id="l8glr"><acronym id="l8glr"></acronym></button>

        2. ZJ Light-duty Strain controlled Direct Shear Apparatus


          ZJ Light-duty Strain controlled Direct Shear Apparatus

          ZJ Light-duty Strain Controlled Direct Shear Apparatus is a kind of strain controlled direct shear apparatus used to test resisting shear strength of soil specimen, it usually adopts four specimens under the different vertical pressure (400kPa﹑300kPa﹑200kPa﹑100kPa﹑50kPa selectable), to exert horizontal force to the specimens so as to obtain shearing stress while the specimen is destroyed. According to Coulomb’ s law to confirm the resisting shear strength coefficient, angle of internal friction and coagulable force of the soil.

          Specifications:

          1. Specimen area : 30cm2 x 2cm(H)

          2. Lever ratio: 1:20

          3. Vertical load to be added : 50﹑100﹑200﹑300﹑400kPa (hanger is first grade)

          4. Horizontal load : Max. 1.2kN

          5. Dimension : 850 x 550 x 1100mm (L x W x H)

          6. Weight : 40kg




          客服中心

          7×24 熱 線

          18914724998


            微信掃描關注

          展開客服
          下药伦姧在线观看无码_偷自拍亚洲视频在线观看_免费观看黄页网址大全中文版_亚洲不卡AV一区二区无码不卡