Search
  • Home
  • Equipment
    Concrete series

    CONCRETE SERIES

    Concrete multi-functional nondestructive testerConcrete strength tester Nonmetal ultrasonic detector Impact echo audio detector
    Prestressed series

    Prestressed series

    Multi function detector of prestressed concrete beam Quality detector for grouting density of duct Back pull effective prestress detector Prestressed anchor cable (pole) tension detector
    Pile pole series

    Pile pole series

    Low strain detector for foundation pile Foundation pile acoustic transmission detector Steel guardrail column buried depth shock elastic wave detector Bolt quality detector
    Assembled series

    Assembled series

    Assembled structure multi-function detector
    Series of geotechnical materials

    Series of geotechnical materials

    Falling ball type resilient modulus tester Falling ball tester for geotechnical mechanical properties Cross hole rock mass mechanical property detector Geotechnical acoustic wave tester
    Railway special series

    Railway special series

    Railway concrete structure scanner Multi function nondestructive testing instrument for ballastless track (type III) Knock type tunnel lining defect detector
    Fast inspection series (mobile platform)

    Fast inspection series (mobile platform)

    Knock type tunnel lining defect detector Knock type concrete filled steel tube void detector Knock type building decoration void detector Percussion fastener loosening inspection instrument
    Monitoring equipment series

    Monitoring equipment series

    Network multi-function monitoring and testing instrument
  • System
  • Service
  • New Product
  • Support
    Technical Q & A Technical solutions University programs Standard specification Case Video
  • ShengTuo
    About Us News Course Leader Qualification Investor
  • Contact
  • Link:

  • Chengdu Headquarters:028-68611510 / 028-68611516

    Fax:028-68611530

  • Address: Chengdu City, Sichuan Province, Wuhou District City, province, Wu Xing 28 Road, west 4, 7, five,

    E-mail: 2931371275@qq.com

  • 关注服务号

  • ©2019 Sichuan Central Inspection Technology Inc. All Rights Reserved.

    尊敬的客户:
          由于运营商电话线路故障,9月27日-10月27日,公司部分电话暂时无法使用,目前正在进行全力抢修,由此造成的不便深表歉意。

    为方便业务往来可直接拨打: 

    130-0811-2958

    Page view
    产品名称

    Quality detector for grouting density of duct

    没有此类产品
    Details
    Parameter
    Configuration
    Case
    Download
    Video
    Device name
    Quality detector for grouting density of duct
    Model
    SBA-HTF-S
     
     
     
     
     

     

    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

     

     

     
     
     

     

    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 

    Corresponding parameter set not found, please add it in property template of background
    1 ★Provide database management services, can be docked with BIM system to achieve the visualization of test results model; with the database, can be linked to test results cloud AI (artificial intelligence) analysis
    2 ★operating system:windows
    3 ★Waveform noise processing and spectrum analysis: Mobile smoothing、BPF、EMD、FFT、MEM
    4 ★Test contents: rapid qualitative test and accurate positioning test for grouting quality of prestressed pipeline
    5 ★Test methods: longitudinal qualitative (FLEA, FLPV, PFTF), longitudinal positioning (IEEV, IERS), vertical and horizontal channels(VDFM)
    6 ★Coupling of grouting location: high damping sensor support
    7 ★Number of channels: 2 channels (using VMC technology to expand to multiple channels), triggering channels and receiving channels are interchangeable
    8 ★Signal processing technology: reducing residual vibration signals; integrating processing and averaging processing
    9 Platform: Integrated Platform
    10 The test area of grouting density is: qualitative test can reach 150m; positioning test is not restricted by pore length
    11 Data acquisition: support for touch and wireless dual mode operation; support for single and continuous dual mode sampling 
    12 working temperature:0~45℃  
    13 Sampling accuracy: floating point interpolation is compensated to 24 bits
    14 Sampling frequency: 500KHz, adjustable                      
    15 Maximum collection points: 20000, adjustable
    16 Maximum / minimum voltage can be displayed:10V/0.0001V
    17 Display: LCD display1280*800 
    18 Graphics processing: isoline, shading chart, elastic wave radar scanning
    19 The same screen indicates the maximum waveform number: 300 (waveform acquisition point 2048, sampling interval 4us)
    20 Location information: supporting GPS positioning
     

    Wide area vibration signal pickup device

     

    amplifier

    Acceleration sensor

     

    Acceleration sensor

     

     
     

    Voltage cable

    Charge cable

     

    Host

     
     
     
     
     
     

    Charge cable

    Wide area vibration signal pickup device

     

    Impact hammer

     

    Verification of T-beam thick plate of Anjiang Expressway

     

    Detection of Grouting Density in Shaanxi Province

    Verification of Small Box Girder of Zhenglu Expressway in Henan Province

     
     
     

    Verification of T-beam of Hunan Longyong Expressway

    Verification of Continuous Cast-in-situ Beams on Hunan Railway

    Verification of Thick Wall Retaining Wall of Aqueduct in South-to-North Water Transfer Project

     

    Verification of Continuous Rigid Frame Thick Web of Guizhou-Chongqing Railway

    Shandong Jining Continuous Rigid Frame Bridge in Service

    Verification of Shaanxi Tonghuang High Speed Small Box Girder

    Verification of cast-in-place slab of Jiyun Bridge in Tianjin

    Verification of web of Shaozhu high-speed box girder in Zhejiang Province

    Verification of T-beam and thick plate in Hechuan, Chongqing

     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     

    暂未实现,敬请期待
    暂未实现,敬请期待

    recommendation

    Device name
    Back pull effective prestress detector
    Model
    SRS-PTT-S/R
    Device name
    Prestressed anchor cable (pole) tension detector
    Model
    SBA-PTT-PA
    Device name
    Multi function detector of prestressed
    Model
    SPC-MATS
    No content information display available
    Please add data record on website background.