公路隧道防水板焊缝质量检测技术研究

STUDY ON WELD QUALITY INSPECTION TECHNOLOGY OF TUNNEL WATERPROOF BOARD

隧道渗漏水作为隧道施工质量控制的重要指标越来越受到人们的重视,按照检测技术发展方向和要求,通过采用电子控制、微型气泵充气充水、实时打印和信息与通信技术等手段,提供了隧道防水板焊缝质量检测新技术,该技术检测精度高、效率高、成本低,并能实现试验检测数据溯源管理工作要求。

As an important index of tunnel construction quality control, tunnel leakage has attracted more and more attention. According to the development direction and requirements of detection technology, a new technology for tunnel waterproof board weld quality detection is provided by means of electronic control, micro air pump inflation and water filling, real-time printing and information and communication technology. This technology has high detection accuracy, high efficiency and low cost, and it can meet the requirements of traceability management of test and detection data.