To investigate the strength evolution of cement-treated soils in the Funing deep soft clay section and evaluate the effectiveness of intelligent bidirectional mixing technology, systematic unconfined compressive strength (UCS) tests were conducted on specimens with varying cement contents (10–20%), water-cement ratios (0.5–1.0), and initial water contents (45–55%). Comparative analysis with field coring results reveals demonstrates that:

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Experimental Study on Cement-Soil Strength in Deep Soft Clay Section of Huaihe River Seaward Waterway

  • Shurun Gui,
  • Xinjie Zhan,
  • Changsheng Gao,
  • Juan Zhang,
  • Zhihong Huang

摘要

To investigate the strength evolution of cement-treated soils in the Funing deep soft clay section and evaluate the effectiveness of intelligent bidirectional mixing technology, systematic unconfined compressive strength (UCS) tests were conducted on specimens with varying cement contents (10–20%), water-cement ratios (0.5–1.0), and initial water contents (45–55%). Comparative analysis with field coring results reveals demonstrates that: