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Quality detector for grouting density of duct
High precision:
Improve the impact echo method to improve detection accuracy;
It can be connected with AI-assisted judgment, and the judgment result is automatic and accurate.
efficient:
Waveforms, spectrum contours can be drawn in real-time, the determination of defects is simple and clear, and results can be produced on site.
Technical expertise:
Original technology, perfect system and advanced principle.
High reliability:
Accumulated more than 20 years of experience, thousands of test cases, and related technologies have won many awards ※.
Product Highlights
According to the standard
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1.Technical regulations for non-destructive testing of grouting compactness of bridge prestressed tunnels in Shanxi Province (DB14 / T 1109-2015)
2. Technical Regulations for Quality Testing of Dense Grouting in Prestressed Tunnels of Bridges in Hebei Province (DB13 / T 2480—2017)
3. Fujian Province Highway Concrete Structure Bridge Prestressing System Quality Inspection Technical Regulations (DB35 / T 1638—2017)
product description
This product is mainly used for grouting compactness testing of bridge prestressed tunnels. It can quickly and qualitatively detect the density of holes; it can also detect the position and range of grouting defects. Not only can be used to test all types of bellows, but also can be used to test the longitudinal, vertical and transverse channels. Has obtained five patents and supports AI (Artificial Intelligence) assisted analysis.
High accuracy: AI-assisted determination
Automatic and precise judgment results
Wide range: suitable for 0.1-1m
thick beam plate
Test object: prestressed channel
Test content: grouting density
Test items
Related patents
Patent name: A method for testing the
grouting compactness of bridge
prestressed tunnels based on the energy
dissipation rate of elastic waves
Patent name: Non-destructive grouting density of
bridge prestressed tunnel
Patent name: A non-destructive testing method for
testing the tension of prestressed anchor system
Patent No:200910197828.X
Patent No:ZL200910177856.5
Patent No:ZL201110342911.9
Patent name: Technology to reduce the
test error of elastic fluctuation signals by
using bidirectional vibration
Patent No:ZL200510021851.5
Patent No:ZL 201110155408.2
Patent name: Method and system for testing grouting
compactness of bridge prestressed tunnel
Test Methods
Quality detector for grouting density of duct
SBA-HTF