探索 PM8500 查看混凝土结构检测方案
应用先进的多功能 GPR 技术进行地下测绘的完整解决方案
查看详情
了解更多
说明
Get the best NDT and InspectionTech content delivered straight to your inbox
The thickness of the main reinforcement protective layer in other areas is 4.9cm.
Abnormal area main reinforcement protective layer 14.8cm (left), hoop reinforcement protective layer 14.1cm (right) This kind of situation is difficult to detect with traditional instruments
The first layer of steel is 9cm, and the second layer of steel is 15.5cm.