Abstract: This paper presents the results of a numerical investigation into the performance of geosynthetic-encased stone columns (GESCs) installed in soft ground for embankment construction. A three-dimensional finite-element model ...

Abstract: Because of increased public concern regarding the impact of tunneling on surrounding environments, the control of groundwater has become an essential part of the planning, design, and construction of a tunneling project. ...

Abstract: This paper presents the results of analyses on the behavior of in situ walls, using the measured data collected from various deep excavation sites with multilayered ground conditions of soils overlying rock in Korea. A ...

Abstract: A geosynthetic reinforced segmental retaining wall was collapsed during a monsoon season in Korea, three months after the completion of wall construction. The circular type global slope failure was the dominant failure ...