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Comprehensive Study on Jin Dynasty Wall: Soil Analysis & Bearing Capacity

This research analyzes the soil properties, 3D configuration, and bearing capacity of the historic Jin Dynasty wall using advanced tools like optical spectrometers and CASPOL instruments. Detailed findings from field surveys conducted at the site are presented, offering insights into the spectral characteristics and particle size distribution of the soil wall. Comparison of bearing capacities at different locations provides valuable information for preservation efforts. The study includes cross-section measurements and grain size accumulation curves, highlighting changes in the wall structure over time.

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Comprehensive Study on Jin Dynasty Wall: Soil Analysis & Bearing Capacity

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  1. 1. Filed survey Results

  2. Filed survey items • Location of the site <by handy GPS> • 3-D configuration of ground (wall) • Soil particle size distribution of wall <by sieve analysis> • Spectral characteristics of the soil(wall) <by optical spectrometer> • Bearing capacity of the soil(wall) <by CASPOL(portable bearing capacity measuring instrument)>

  3. View of Wall boundary of Jin Dynasty Wall boundary of Jin Dynasty (Mar.28.2000)

  4. View of Wall boundary of Jin Dynasty Wall boundary of Jin Dynasty (May.1.2004)

  5. Artificially destroyed Wall boundary of Jin Dynasty (May.1.2004)

  6. Birds View of Liaoshang Jing Liaoshong Jing

  7. A View of Liaoshang Jing Liaoshong Jing(Mar.29.2000)

  8. Cross-section measurement Results-Wall boundary of Jin Dynasty- Wall boundary of Jing Dynasty(May.1.2004)

  9. Bearing capacity measurement CASPOL CASPOL output : bearing capacity CBR(California Bearing Ratio)(%) Liaoshong Jing (Apr.30.2004)

  10. Bearing capacity measurement Wall boundary of Jin Dynasty (May.1.2004)

  11. Bearing capacity(CBR value) of wall-comparison of the location- Wall boundary of Jing Dynasty(May.1.2004)

  12. Bearing capacity (CBR value) of wall-Wall boundary of Jin Dynasty- Top:24%:hard Side:14%:soft Edge:20%:hard

  13. Grain size accumulation curve(1)-Top of Wall boundary of Jin Dynasty- Wall boundary of Jin Dynasty

  14. Grain size accumulation curve(2)-Liaoshang Jing- Liaoshang Jing

  15. Spectral characteristics(2004)

  16. Spectral characteristics(2004)

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