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RISNonlinear Elastic Analysis of Reinforcement Loads for Vertical Reinforced Soil Composites without Facing Restriction
Publisher: American Society of Civil Engineers
Abstract: A nonlinear elastic method to analyze the reinforcement loads at the potential failure surface of a reinforced soil composite without facing restriction is developed in this study. The method makes use of the compatible ...
Reinforcement Load and Compression of Reinforced Soil Mass under Surcharge Loading
Publisher: American Society of Civil Engineers
Abstract: Reinforced soil composites and mechanically stabilized earth (MSE) walls are frequently employed to carry large surcharge or footing loads. For the safety and serviceability of these reinforced soil structures, it is ...
Analyzing the Reinforcement Loads of Geosynthetic-Reinforced Soil Walls Subject to Seismic Loading during the Service Life
Publisher: American Society of Civil Engineers
Abstract: It is more rational to analyze permanent geosynthetic reinforced soil (GRS) walls against seismic loading based on their behavior during service life, but it has seldom been attempted. Calibrated finite-element procedure ...
Nonlinear Elastic Analysis of Reinforcement Loads for Vertical Reinforced Soil Composites without Facing Restriction
Publisher: American Society of Civil Engineers
Abstract: A nonlinear elastic method to analyze the reinforcement loads at the potential failure surface of a reinforced soil composite without facing restriction is developed in this study. The method makes use of the compatible ...
Modeling the Effects of Internal Erosion on the Structural Damage of a Shield Tunnel
Publisher: ASCE
Abstract: This study investigated the soil–structure interaction and structural damage of a shield tunnel during construction caused by the internal erosion of the sandy ground. A numerical approach was proposed to qualitatively ...
Discussion of “Numerical Evaluation of the Behavior of GRS Walls with Segmental Block Facing under Working Stress Conditions” by S. H. Mirmoradi and M. Ehrlich
Publisher: American Society of Civil Engineers
Centrifuge Modeling of Underground Tunnel in Saturated Soil Subjected to Internal Blast Loading
Publisher: American Society of Civil Engineers
Abstract: A centrifuge test was carried out to investigate the response of transit tunnels in saturated soils under internal blast loading. A similar test with dry soil was conducted beforehand as a comparison. The tests were carried ...
Centrifuge Modeling of Underground Tunnel in Saturated Soil Subjected to Internal Blast Loading
Publisher: American Society of Civil Engineers
Abstract: A centrifuge test was carried out to investigate the response of transit tunnels in saturated soils under internal blast loading. A similar test with dry soil was conducted beforehand as a comparison. The tests were carried ...
Modeling Liquefaction-Induced Large Deformation of Sand Incorporating the Effects of Fabric Anisotropy Evolution
Publisher: ASCE
Abstract: Previous studies based on the discrete-element method have pointed out that the evolution of fabric anisotropy plays a significant role in liquefaction, but current constitutive models of sand considering fabric anisotropy ...
Experimental Study on the Time-Dependent Oedometric Compression Behavior of Calcareous Sand
Publisher: American Society of Civil Engineers
Abstract: A series of compression tests were carried out on two types of calcareous sand to study the time-dependent behavior of calcareous sand under oedometric conditions. Consolidation, creep, stress relaxation, and constant ...