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  • 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

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    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

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    产品名称

    Falling ball type resilient modulus tester

    没有此类产品
    Details
    Parameter
    Configuration
    Case
    Download
    Video
    Device name
    Falling ball tester for geotechnical mechanical
    Model
    SFB-RMT
     
     

    Patent name: Method for improving acceleration

    test of portable deflection instrument (H-FWD) by

    using acceleration sensor

     

    Patent name: Field test method and device for mechanical

    properties of falling ball geotechnical materials

    Patent No:ZL200510021852.X

    Patent No:ZL200810087044.7

    Related patents

     

     

     This technology is based on the Hertz impact theory and Vesic cavity

    expansion theory, which can test the deformation modulus during

    compression and rebound, so as to estimate the corresponding

    deformation index (material deformation modulus, strength index) of

    rock mass materials.

     

    Test principle and method

     
     
     
     
     
     

     Achievements and

    technical characteristics

     

    Test method for deformation characteristics of rock and soil materials based on

    Hertz impact theory;
    Test method for strength characteristics of geotechnical materials based on

    Vesic cavity expansion theory;
    It can quickly test the on-site mechanical properties of a wide range of

    materials from soft clay, sand, gravel to cement stabilized soil, and asphalt

    concrete, which has obvious advantages compared with existing PFWD / EVD.

     
     
     
     
     

     product description

     

    This equipment is specifically designed to detect the rebound modulus

    of the roadbed and pavement. It is easy to use and has powerful

    graphics processing functions. In addition, the device supports the

    database system CI-DBS, and can be connected to the BQIM system to

    realize the detection result visualization.

     

     

     

     
     

     Direct testing of material deformation

    / rebound modulus
    In line with the new road design and

    regulations

     

     

    适用土质材料广泛

     

     
     

     Easy testing and

    high efficiency

     

    High test accuracy

    and repeatability

     

    Test items

     

     Test object: excavation / filling engineering, geotechnical materials
    Test content: Geomechanical characteristics (material deformation

    modulus, rebound modulus, strength index K30, deflection,

    CBR

     Falling ball type

    resilient modulus tester

    SFB-RMT

     
    Corresponding parameter set not found, please add it in property template of background
    1 Provide database management services, and can be docked with BIM system, to achieve the visualization of test results model; with the database linkage, can carry out test results cloud AI (artificial intelligence) analysis.
    2 operating system:windows
    3 Waveform Noise and Signal Processing Technology: Mobile Smoothing, BPF, EMD, Integral Processing, Average Processing
    4 Deformation Index Testing Method: Based on Hertz Impact Theory
    5 Channel number: 2 channels (VMC technology can be extended to multiple channels), trigger channels and receive channels are interchangeable
    6 Data acquisition: support touch, wireless dual mode; support single, continuous dual mode sampling
    7 working temperature:0~45℃                                              
    8 Sampling accuracy: floating-point interpolation compensation to 24 bits
    9 Maximum acquisition frequency: 500KHz, adjustable                      
    10 Maximum acquisition points: 20,000, adjustable
    11 Maximum/Minimum Voltage Display:10V/0.0001V
    12 Display: LCD 1280*800
    13 Result Data Statistical Processing: Equivalent Value Computation, Simple Average, Deviation and Elimination of Abnormal Data
    14 Deformation Index Testing Contents: Compression Modulus and Rebound Modulus
    15 Maximum test depth:0.3m
    16 Location information: supporting GPS positioning

     

     

    Instrument mainframe

    Drop ball

     

    Cable

     

     

    Host

     
     
     

    A Highway Project in Japan

     

    A highway in Shanxi

    An Airport in Japan

     

    Zhejiang 320 National Highway. Fuyang Section

     
     
     
     
     
    暂未实现,敬请期待
    暂未实现,敬请期待

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