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Three-Dimensional Nonlinear Numerical Analysis of Consolidation of Soft Ground Improved by Sand Columns under a Freeway Embankment in Shallow Sea: Case Study
Publisher: American Society of Civil Engineers
Abstract: The freeway embankment linking Meizhou Island with Putian City in Fujian, China, passes through a shallow-sea area. Sand columns distributed in regular triangles and sand cushions reinforced with geogrids were employed to ...
A Refined Vlasov Foundation Model and Finite-Difference Method for Computing Slope Anchor Frame Resting on Nonsingle Bearing Strata
Publisher: American Society of Civil Engineers
Abstract: The Vlasov foundation model and its variations belong to two-parameter elastic foundation beam models that can rationally reflect the displacement decrease law with increasing depth within the compressible elasticity layer. ...
Moso Bamboo Soil-Nailed Wall and Its 3D Nonlinear Numerical Analysis
Publisher: American Society of Civil Engineers
Abstract: This paper presents a new earth-retaining structure, the moso bamboo soil-nailed wall. Moso bamboo (including branches) is employed as soil nails and piles, and used to weave bamboo strip grids (replacing rebar grids) for ...