Nondestructive detector for concrete filled steel tube void
发布:admin时间:2021-08-30 点击数:
一、 Product Overview
The product can effectively detect the void problem of the contact surface of steel-concrete structure, and describe the rough shape of the void area.
二、 Scope of application
It can be used for concrete empty-detection of pipe gallery, concrete-filled steel tube arch bridge, concrete-filled steel tube building, concrete-filled steel tube bundle structure, pressure steel tube and other structures.
三、 Product advantage
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Convenient operation, high test accuracy;
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It is less affected by concrete structure form;
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Multi-file range switch can be applied to a variety of structures;
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Support charge and IEPE signal modes;
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Imager can: one button fast screen imaging, without special analysis;
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Plane imaging;
四、Instrument parameters
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Platform: integrated platform;
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Operating system: Windows;
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Signal transmission mode: wired transmission;
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Noise processing: smoothing, filtering and other functions;
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Analysis methods: vibration method, impact signal characteristic method;
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Program mode: block plane imaging;
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Number of channels that can receive signals: 2 channels;
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Frequency band width: 1-30khz;
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Operating temperature: -30 ~ 50℃;
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Sampling frequency: not less than 1000KHz;
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Sampling accuracy: the comprehensive performance is not less than 24 bits;
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Dynamic range: less than 60dB;
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Test range: 0.5m to 200m;
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Signal zoom in/out: The test waveform supports mouse zoom in/out.
