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Development of a 1-DoF Force Sensor with an Aluminum Cross-Beam Structure for Earth Pressure Measurement System

  • A. M. D. C. BandaraEmail author
  • Y. W. R. Amarasinghe
  • L. I. N. de Silva
Conference paper
Part of the Smart Innovation, Systems and Technologies book series (SIST, volume 130)

Abstract

This study focuses on development of a one degree of freedom force sensor with an earth pressure cell to identify the effective soil pressure and pore water pressure in a single degree of freedom sensor system. In order to detect earth pressure from 20 kN/m2–150 kN/m2, a strain gauge based four cross-beam metal structural element is used to match the civil engineering application. In order to achieve this requirement, novel pressure transferring mechanisms are developed which will transfer the earth loads to sensing elements via deformation of cross-beam structure as a total load and as an effective load. The optimum dimension for the sensor element was selected by using Finite element analysis and other dimensions and the shape of the sensor are selected by carrying out an in-depth literature survey. The sensor was developed using advanced precision machine tools which included CNC and EDM. Verification of the accuracy of the system will be done by using methods which are currently available for measuring soil pressure and pore water pressure under laboratory and field conditions.

Keywords

Total soil pressure Effective soil pressure Earth pressure cell Strain gauge-based sensor system 

References

  1. 1.
    Morrison, I.F., Cornish, W.E.: Description of a pressure cell for the measurement of earth pressure. Canada J. Res. A 17, 216–220 (1939)CrossRefGoogle Scholar
  2. 2.
    Labuz, J.F., Theroux, B.: Laboratory calibration of earth pressure cells. Geotech. Test. J. 28(2), 188–196 (2005)Google Scholar
  3. 3.
    Dave, T.N.: A review on pressure measurement using earth pressure cell. Int. J. Earth Sci. Eng. 4(6), 1031–1034 (2011)Google Scholar
  4. 4.
    Fitz, G.M., Brandon, T.L.: Static and dynamic measurements using embedded earth pressure cells. Transp. Res. Rec. J. Transp. Res. Board 1432, 86–95 (1994)Google Scholar
  5. 5.
    Oshati, O.S., Valsangkar, A.J., Schriver, A.B.: Earth pressures exerted on an induced trench cast-in-place double-cell rectangular box culvert. Can. Geotech. J. 49(11), 1267–1284 (2012)CrossRefGoogle Scholar
  6. 6.
    Peattie, K.R., Sparrow, R.W.: The fundamental action of earth pressure cells. J. Mech. Phys. Solids 2(3), 141–155 (1954)CrossRefGoogle Scholar
  7. 7.
    J. B. Hannon and K. A. Jackura, “Measurement of Earth Pressure,” Transp. Res. Rec. J. Transp. Res. Board, pp. 6–13Google Scholar
  8. 8.
    Daigle, L., Zhao, J.: The influence of temperature on earth pressure cell readings. Can. Geotech. Journaljournal 41, 551–559 (2004)CrossRefGoogle Scholar
  9. 9.
    Liu, S.A., Tzo, H.L.: A novel six-component force sensor of good measurement isotropy and sensitivities. Sens. Actuators A Phys. 100(2–3), 223–230 (2002)CrossRefGoogle Scholar
  10. 10.
    Udayanga, T.D.I., Chaturanga, H.L.P.L., Fernando, D.A.M.R., Amarasinghe, Y.W.R., Dao, D.V.: Development of a quantum tunneling composite based 1-DOF tactile sensor. Int. J. Adv. Inf. Sci. Technol. 40(40) (2015). The 2018 International Conference on Artificial Life and Robotics (ICAROB2018), At B-Con Plaza, Beppu, Oita, Japan. https://www.researchgate.net/publication/327884229_Design_and_Development_of_Quantum_Tunneling_Composite_based_Tactile_Sensors
  11. 11.
    Song, A., Wu, J., Qin, G., Huang, W.: A novel self-decoupled four degree-of-freedom wrist force/torque sensor, 40, 883–891 (2007)Google Scholar
  12. 12.
    Sharifzadeh, M., Masouleh, M.T., Kalhor, A.: Design, construction & calibration of a novel Human-Robot Interaction 3-DOF force sensor. In: International Conference on Robotics and Mechatronics, ICROM 2015, pp. 182–187 (2015)Google Scholar
  13. 13.
    Yuan, C., Wang, W., Han, C., Choi, H.: A three degree of freedom force/torque sensor to measure foot forces. In: International Conference on Control, Automation and Systems (ICCAS), pp. 2028–2032 (2012)Google Scholar
  14. 14.
    Lind, R.F., Love, L.J., Rowe, J.C., Pin, F.G.: Multi-axis foot reaction force/torque sensor for biomedical applications. In: 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems IROS 2009, pp. 2575–2579 (2009)Google Scholar
  15. 15.
    Arshad, M., Kelly, B.C.O.: Use of Miniature Soil Stress Measuring Cells under Repeating Loads, pp. 177–182 (2014)Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • A. M. D. C. Bandara
    • 1
    Email author
  • Y. W. R. Amarasinghe
    • 2
  • L. I. N. de Silva
    • 1
  1. 1.Department of Civil Engineering, Faculty of EngineeringUniversity of MoratuwaKatubeddaSri Lanka
  2. 2.Department of Mechanical Engineering, Faculty of EngineeringUniversity of MoratuwaKatubeddaSri Lanka

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