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Influence of sand incorporation on unconfined compression strength of cement-based stabilized soft clay

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

Cement-based stabilization by deep mixing or grouting is a popular method used to enhance soft clay ground because clay gradation has a significant ef......

Stiffness and strength development of the soft clay stabilized by the one-part geopolymer under one-dimensional compressive loading

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

In this paper, the one-part alkali-activated geopolymer was adopted as the soil binder to stabilize the soft clay under the one-dimensional compressiv......

Comparison of sand liquefaction in cyclic triaxial and simple shear tests

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

The liquefaction resistance and correction factors K-sigma and K-alpha of Nakdong River sand obtained from cyclic triaxial (CTX) tests were compared w......

Sensitivity analysis of thermal factors affecting the nonlinear freezing process of soil

期刊: SOILS AND FOUNDATIONS, 2021; 61 (3)

In the construction of artificial freezing methods and cold region engineering, the determination of the accurate temperature field is the demand of b......

Experimental study on the erosion resistance of rubberized cement-soil

期刊: SOILS AND FOUNDATIONS, 2021; 61 (3)

This study examines the effects of granular rubber on the erosion resistance of Cement Soil (CS). Rubber powder was incorporated into CS where the Cem......

Effect of wet-dry cycles on shear strength of residual soil

期刊: SOILS AND FOUNDATIONS, 2021; 61 (3)

In order to investigate the relationship between the shear strength of residual soil and the number of repeated wet-dry cycles it underwent, the direc......

Swelling pressure of compacted MX80 bentonite/sand mixture prepared by different methods

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

Compacted bentonite/sand mixture have been considered as possible sealing/backfilling material in the deep geological disposal of high-level radioacti......

Shaft capacity of prestressed high strength concrete (PHC) pile-cemented soil column embedded in clayey soil

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

This paper presents a series of laboratory tests on cemented soil with high water content, and the water content of cemented soil samples were all lar......

Analysis of microstructure and spatially dependent permeability of soft soil during consolidation deformation

期刊: SOILS AND FOUNDATIONS, 2021; 61 (3)

The fundamental understanding of the consolidation and deformation behaviour of soft soil is of critical importance in engineering geology. The purpos......

Investigation on in-situ test of penetration characteristics of open and closed PHC pipe piles

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

To investigate the load transfer mechanism of open and closed Pre-stressed High-strength Concrete (PHC) piles jacked into layered soil, a full-scale i......

Effect of disordered pore distribution on the fracture of brittle porous media studied by bonded DEM

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

The mechanical properties of geo-materials, porous media, and cementing materials are inherently variable, owing to the presence of pores, cracks, and......

Mechanical behavior of a floating model pile in unsaturated expansive soil associated with water infiltration: Laboratory investigations and numerical simulations

期刊: SOILS AND FOUNDATIONS, 2021; 61 (4)

Pile foundations are widely designed extending principles of saturated soil mechanics assuming drained conditions (i.e. effective stress) even in expa......

Early warning system for rainfall- and snowmelt-induced slope failure in seasonally cold regions

期刊: SOILS AND FOUNDATIONS, 2021; 61 (1)

In 2005, the Japanese government launched a new nationwide early warning system for predicting debris flow and slope failure disasters based on rainfa......

Active earth pressure of narrow cohesive backfill on rigid retaining wall of rotation about the bottom

期刊: SOILS AND FOUNDATIONS, 2021; 61 (1)

Retaining wall construction often encounters narrow cohesive backfill and the traditional theories are no longer suitable. Hence, analytical solutions......

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