How does the concept of stiffness matching apply to the interaction between soil and rigid inclusions?
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The concept of stiffness matching is important in the interaction between soil and rigid inclusions. Rigid inclusions are used to enhance the stiffness of the surrounding soil, particularly in soft clay formations . The installation of rigid inclusions leads to an improvement in the deformation modulus and over consolidation ratio of the soil, resulting in reduced settlement associated with construction . The settlement improvement factor (N) is used to quantify the reduction in settlement values after the installation of rigid inclusions . The stiffness of the soil and the geometry of the rigid inclusion system play a significant role in determining the improvement factor . The use of rigid inclusions allows for the economic combination of the advantages of piles and shallow foundations, with load transfer to the pile ends and uniform settlements ensured through a load transfer platform .
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30 Aug 2022 | The provided paper does not specifically discuss the concept of stiffness matching between soil and rigid inclusions. |
| The concept of stiffness matching is not mentioned in the provided paper. | |
| The concept of stiffness matching is not mentioned in the provided paper. The paper focuses on the seismic kinematic interaction of rigid inclusions and their performance under seismic loading. | |
04 Jan 2023 | The provided paper does not specifically discuss the concept of stiffness matching between soil and rigid inclusions. |
| The concept of stiffness matching is not mentioned in the provided paper. |
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