Estimation of concrete compressive strength and evaluation of the integrity of anchorage components such as rebar and anchors!
The "Electromagnetic Pulse Method" is a technology that utilizes the "magnetic force" generated by applying pulse current to a coil to create elastic waves in conductors and analyze and diagnose the received signals. It can estimate the compressive strength of concrete and evaluate the integrity of fixed parts such as rebar and anchors. Furthermore, by performing frequency analysis of the acoustic signals from internal metals, it is possible to capture changes in their condition (corrosion). 【Features】 ■ Non-contact generation of elastic waves ■ Detection of changes at boundary surfaces ■ Good data reproducibility *For more details, please refer to the PDF document or feel free to contact us.
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【Application Examples】 ■ Evaluation of the Integrity of Post-Installed Anchor Fixing Areas - Based on data from properly installed post-installed anchors, detect poorly installed anchors using multiple evaluation indicators. ■ Estimation of Concrete Compressive Strength (Measurement of Elastic Wave Propagation Velocity) - Measure the propagation velocity of elastic waves in concrete based on the time it takes for the waves to reach the sensor and the positional relationship between the source and the sensor. - Estimate compressive strength based on the relationship between propagation velocity and concrete compressive strength. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company responds to various research and inspection requests. We aim to integrate the non-destructive technology and electromagnetic pulse technology (developed uniquely by our company) that we have cultivated so far, and we are developing technologies with a focus on life cycle costs. We strive to provide technical services that are actively utilized in maintenance, in terms of cost, duration, and evaluation accuracy.