AFIC in Highway's Landslide Project

发布于: 2022-06-22 00:00
标签: Project Cases

Here we share a project of applying AFIC array flexible inclinometer.
This project is in a slope beside the highway in Guangdong Province.


The hole‘s depth is 44m, and the rock layer is below 20m, soil layer is above 20m. AFIC flexible inclinometer was installed in 20th April, 2022. Its displacement value was stable at 300mm. From 3th June, it started to rain heavily, it keeps raining every day and never stop. The soil layer started to move. In recent 4 days, it moved 10cm every day. In order to ensure the accuracy of the data, the relevant departments used 3 manual inclinometers to measure the nearby holes. Unfortunately, due to the large deformation in recent days, probes got stuck inside the inclinometer tube. From the deformation graphic, you can see now the soil layer already moves 1000mm.


Under the huge shear force, Manual inclinometer is no longer available. But AFIC is still uploading data in the frequency of 1 hour. The rain is heavy and continues, if soil layer slides at last, AFIC may also be cut off. But it has recorded enough data and can completely reproduce the deformation. This is impossible for Manual Inclinometer and IPI.

 

ASSOCIATED PRODUCTS

                       

                Flexible Inclinometer                                             Data Logger                                                                      Monitoring Cloud Platform

__________________________________________________________________________________________________________________________________

分享

推荐文章

  • 08-29 2025
    GINTEC
    Under the EU's new cybersecurity regulations, we have taken the lead in obtaining certification, ensuring seamless product trade for you. Recently, our G50 Laser RTK product has successfully passed the EU EN 18031 cybersecurity certification, making it one of the first products in the industry to meet this mandatory standard. This certification signifies that G50 Laser RTK has achieved the highest EU standards in cybersecurity, data privacy protection, and anti-fraud capabilities, providing a solid foundation for continued sales and import in the European market. 01 EU New Regulations: EN 18031 Certification Becomes Key to Market AccessThe European Commission adopted the supplementary delegated regulation (EU) 2022/30 in 2022, explicitly requiring radio equipment to meet cybersecurity, privacy protection, and anti-fraud requirements. In January 202...
  • 08-27 2025
    GINTEC
    Geodetic and high-precision GNSS measurements require accurate knowledge of the reception characteristics of the GNSS antennas used, making antenna calibration essential. In pursuit of superior product accuracy, GINTEC entrusted the third-party organization GeoService GmbH to perform a professional calibration on its G50 antenna (certification name: GING50 NONE). The calibration employed the robot-based Geo++® R-GNPCV real-time calibration system to obtain an absolute mean GNSS Phase Center Variation (PCV) type. The acquired absolute PCV data includes the following features: absolute 3D offsets, absolute PCV values, PCV from 0° to 90° elevation, elevation- and azimuth-dependent PCV, and is entirely free from multipath effects. The resulting PCV values are independent of the reference antenna used and enable comp...
  • 08-26 2025
    GINTEC
    GINTEC is proud to announce the launch of the All-New P3, a major upgrade to its Android Controller. This iteration combines breakthrough performance, professional-grade durability, and industry-specific software integration to redefine mobile productivity for outdoor surveying and mapping professionals. Next-Level Performance: MT8788 + Android 14 for Seamless SpeedThe All-New P3 is powered by the MediaTek MT8788 processor, delivering nearly double the performance of its predecessor. Paired with the Android 14 system, it ensures ultra-fast multitasking, stable operation, and energy efficiency, even under heavy workloads. Built for the Field: 800 Nits Display + 9000mAh BatteryEngineered for demanding environments like surveying and engineering inspections, the device features a sunlight-readable 800 nits display and a 9000mAh battery for around 20 hou...