Analysis of Soil Consolidation Characteristics Caused by Pit Dewatering

Huai Feng Tong

doi:10.4028/www.scientific.net/AMM.204-208.33

Paper Titles

Study on the Application of Rotary Drilling Pile Construction in Expansion Project of Railway Station
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Creep Characteristics of Mudstone under Devastating or Integrated States by Uniaxial Tests
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Test Investigation on Mechanical of Unsaturated Loess
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GA-Optimization on Weiling Space of Steel Sheet Piles Construction
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Analysis of Soil Consolidation Characteristics Caused by Pit Dewatering
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Study on Expansion and Deformation Characteristics of Expansive Soil in Yunnan Province
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Pile Samples Selection Method Based on Self-Organizing Maps Neural Network
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Fracture Splitting Mechanism of Jointed Rock Mass under Compressive-Shear Stress and Grouted Pressure
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The Finite-Element Analysis of Characteristics of Soil Slope Seepage Field Change in Rainstorm Condition
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208Analysis of Soil Consolidation Characteristics...

Analysis of Soil Consolidation Characteristics Caused by Pit Dewatering

Abstract:

Consolidation in soil mechanics is the process that the soil to produce compressive deformation under load, and pore volume is smaller, pore water is squeezed out, the soil volume is gradually reduced and finally become stable. In the pit dewatering Project, due to the pore water is expelled, the soil effective stress increases, the pore volume decreases, and the soil produce compression within the influence of precipitation. In this paper, based on the analysis of classical consolidation theory, the differences of two classical consolidation theory is compared, the consolidation characteristics of soil is obtained in the process of pit dewatering.