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L20-N型爆破测振仪参与杭深线琯头岭隧道振动监测

Time：2017-04-10 Views：
  

  
       位于福州市廉江县琯头镇的杭深线的琯头岭隧道由铁四院院设计，由于该隧道附近进行爆破施工，为防止由于爆破振动对隧道产生损伤，采用二台L20-N型爆破测振仪对隧道进行全天候监测，实测爆破振动数据是否在国家控制标准之内。由于使用L20测试爆破振动对隧道影响，安装、取数不方便，故使用无线网络爆破测振仪L20-N对比测试。
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Keywords :  Portable blasting vibrometer | Network blasting vibrometer | Third party blast safety test | Blasting vibration measurement scheme | Blasting vibrometer price | Blasting vibration measuring equipment experience
LINK :  China Blasting Network | China Engineering Blasting Association | Southwest Jiaotong University | Ministry of Public Security | Sichuan Quality and Technical Supervision Bureau | China Testing Technology Research Institute
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