Abstract: In this study, an analytical model is proposed to calculate earth pressure considering the displacement of a rigid wall, and this model is developed based on the hyperbolic soil stress-strain relationship. By introducing ...

Abstract: Nutrient removal in two identical pilot-scale reactors is assessed at influent flow rates of 3, 45, and 6  L/min. The bacteria community structure of nitrifiers and denitrifiers and the protein:polysaccharide ratio (PN/PS) ...

Abstract: An analytical solution for groundwater flow through a circular tunnel in anisotropic soils is derived based on conformal mapping and can be used to calculate the water flow rate into the tunnel and predict the pore water ...

Abstract: Two-limb parallel mechanisms (PMs) can have several advantages, such as avoidance of mechanical collision, fairly simple architecture, easy assembly, and large workspace. The paper presents a novel two-limb three-degree-of-freedom ...