Rsm-Sy7 (T) Ultra Sonic Pile Integrity Tester of Deep Foundation Low Strain Impact Integrity Tests G

RSM-SY7 Ultra Sonic Pile Integrity Tester
Model: RSM-SY7(T)
ApplicationAcoustic pile tomography detection by transmission methodAcoustic pile integrity detection by transmission methodConcrete crack depth detectionConcrete strength detection by ultrasonic-rebound combined methodLongitudinal wave velocity test of rock mass in geological investigation Detection of loosen zone of tunnel rock massTest of dynamic and elasticity parameters of non-metallic materialsIntegrity detection of underground diaphragm wall Applicable standardsStandard Test Method for Integrity Testing of Concrete Deep Foundation by Ultrasonic Crosshole Testing ASTM D6760-08Technical Code for Detection of Building Foundation Pile JGJ 106-2014Dynamic Testing Technology Regulations on Highway Engineering Foundation Pile JTG/T F81-01-2004 Nondestructive Detection Code for Railway Engineering Foundation Pile TB 10218-2008Technical Regulations on Concrete Strength Detection by Ultrasonic-Rebound Combined Method CECS 02:2005Technical Regulations on Concrete Defect Detection by Ultrasonic Method CECS 21:2000Regulations on Concrete Strength Detection of Railway Engineering Structure TB 10426-2004Detection Code for Building Foundation in Guangdong Province DBJ 15-60-2008Principle
The objectives of the Ultra Sonic Pile Integrity Testing (RSM-SY7) are to determine the homogeneity and integrity of concrete between the probes. The data are used to confirm adequate concrete quality or identify zones of poor quality (due to inadequate vibration, segregation due to over vibration and/or improper concrete placement, washouts of cement due to groundwater flow, cracks due to shrinkage, contamination of the concrete, etc). If defects are detected, then further investigations should be made by excavation or coring the concrete as appropriate, or by other
testing methods.
Features1. International first four-channel self-transmitting and self-receiving pile profile full-combination ultrasonic detection is provided and a number of invention patent authorizations have been obtained;
2. Self-transmitting and self-receiving circuit design is provided and there is no need to replace the location of acoustic pipe corresponding to probe; the fully combined testing of four pipes and six profiles can be completed in a single lifting, the detection speed is improved significantly and the working strength of detection personnel at the field is greatly reduced;
3. The controllable adjustment gain of test waveform of each profile is delayed;
4. The location of the first wave can be searched automatically and the magnification can be adjusted automatically;
5. The 12.1-inch super-large true-color LCD screen is adopted, the test waveforms, wave trains, wave speeds, amplitudes and other information of 6 profiles can be clearly observed in the field at the same time and the whole pile quality in the testing process can be clear at a glance;
6. The shifting distance of testing point is adjustable within 1-50cm without leakage point and need of repeated testing;
7. The automatic counting and lifting device can be connected conveniently and quickly and the maximum lifting speed can reach 60 m/min;
8. Using the high-strength engineering plastic shell, the instrument is beautiful and durable with solid structure;
9. imported connectors are used and the complete machine is equipped with waterproof design.Core AdvantagesFirst international patent International first four-channel self-transmitting and self-receiving pile profile full-combination ultrasonic detection is provided and a number of invention patent authorizations have been obtained Completed fully combined testing of four pipes and six profiles in a single liftingSelf-transmitting and self-receiving design is provided, the detection speed is improved significantly, the location of the first wave can be searched automatically and the magnification can be adjusted automatically;
The test waveforms, wave trains, wave speeds, amplitudes and other information of 6 profiles can be clearly observed in the field at the same time and the whole pile quality in the testing process can be clear at a glance;
The shifting distance of testing point is adjustable within 1-50cm.Removable lithium batteryLong standby, support desktop charger; the battery can be easily changed and will work without interruption at the field.
Field testing SoftwareRSM-SY ultrasonic pile analysis software by transmission method
1. The testing point waveform curve of main operation interface, wave train diagram of whole pile and profile depth curve are displayed with linkage
2. The wave train diagram, data table and gray-scale diagram are switched and displayed randomly
3. The display proportions of acoustic velocity depth curve, acoustic amplitude depth curve, PSD depth curve of profile can be adjusted randomly
4. The spectrogram of each testing point can be observed separately for ease of basic frequency analysis
5. Acoustic velocity and acoustic amplitude interpretation algorithm is accurate, and the acoustic velocity and acoustic amplitude can be interpreted individually
6. Support oblique detection and fan-shaped detection data analysis and processing
7. The automatic pipe correction function is owned and the data before and after the correction can be displayed at the same time
8. The output results have a variety of selection styles and combinations and can be compatible with multiple reporting formats.
9. The headers of output results can be customized for selection and the customized header template can be saved
10. The wave train diagram and depth curve diagram can be output on the single-page report paper at the same time
11. The picture output, print output, Word file output, Excel file output and other output modes are supported
12. Complete reports can be generated in batchSpecificationModelRSM-SY7(F)Master control formLow power embedded system
Basic frequency: 1GHz Memory: 512MSampling methodSynchronous self-transmitting and self-receivingDisplay mode12.1-inch high-brightness true-color LCD screenOperation methodTouch screenStorage mode16G electronic hard diskCommunication methodBuilt-in wired communicationDepth counting methodAutomatic countingScanning speed≥20 cycles/secTrigger methodSignal triggerSampling interval0.1~200μSRecording length0.5~4kTransmit voltage500V/1000V adjustableDynamic range≥100dBGain accuracy0.5dBNumber of channelsFour independent and controllable self-transmitting and self-receiving channelsNumber of profiles tested in a single liftingSix profilesTransmit pulse width1-100μS continuously adjustableFrequency bandwidth1~500kHzAcoustic amplitude accuracy≤3%Acoustic time accuracy≤0.5%Receiving sensitivity≤10μVIntertrack crosstalk≤1/400Data exportUSBData uploading modeWifiOperating temperature-20~+55ºCPower supply modeRemovable lithium battery≥8hDimensions340x270x73mmWeight2.0kg (including lithium battery)Lifting deviceConnection method of lifting deviceWired/wirelessWireless transmission distance30mWireless working hours≥20hMinimum space between testing points1cmMaximum lifting speed60m/minCounting methodDouble direction countingStandard ConfigurationNo.NameQuantityRemarks1Host12One-transmitting and one-receiving cross-hole probe4Optionally select four probes from these three types (50m/70m/100m) (including four wire coils)3Depth counter and connecting cable1Including 10m cable4Flat probe and connecting cable250KHz, including 5m calbe5pipe orifice pulleys46Power adapter17U disk18Stylus pen 19Instrument and accessories container210Tripod1