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- https://eng.libretexts.org/Bookshelves/Mechanical_Engineering/Mechanics_of_Materials_(Roylance)/03%3A_General_Concepts_of_Stress_and_StrainThis page offers a mathematical framework for kinematic, equilibrium, and constitutive equations crucial for stress analysis of complex geometrical structures. It sets the foundation for theoretical a...This page offers a mathematical framework for kinematic, equilibrium, and constitutive equations crucial for stress analysis of complex geometrical structures. It sets the foundation for theoretical and numerical methods, including finite element analysis, and introduces notation for stress and strain. The chapter also covers stress axis transformation for practical applications, such as analyzing stresses on atomic planes and joints.
- https://eng.libretexts.org/Bookshelves/Civil_Engineering/Fundamentals_of_Foundation_Engineering_and_their_Applications_2e/02%3A_SOIL_AND_GROUNDWATER_CONTAMINATION_AND_REMEDIATION_TECHNIQUES__AN_INTRODUCTION_TO_GEOENVIRONMETAL_ENGINEERING/2.10%3A_Design_of_a_pollutant_containment_installationThis page discusses the design and analysis of a dewatering system with impermeable barriers to prevent groundwater contamination. Utilizing the Finite Element method, it evaluates the system's capabi...This page discusses the design and analysis of a dewatering system with impermeable barriers to prevent groundwater contamination. Utilizing the Finite Element method, it evaluates the system's capability to lower the water table by 2 m, focusing on conditions with sheet piles and dewatering wells.
- https://eng.libretexts.org/Bookshelves/Civil_Engineering/Fundamentals_of_Foundation_Engineering_and_their_Applications_2e/06%3A_PILE_FOUNDATIONS/6.45%3A_Example_6.15This page analyzes a 0.6 m diameter, 10 m long concrete pile embedded in layered soil (stiff clay and dense sand) under lateral loads of 100 kN and 200 kN. It employs the beam-on-nonlinear Winkler spr...This page analyzes a 0.6 m diameter, 10 m long concrete pile embedded in layered soil (stiff clay and dense sand) under lateral loads of 100 kN and 200 kN. It employs the beam-on-nonlinear Winkler spring method and Finite Element Method to assess lateral deflection, bending moments, shear forces, and structural capacity. The findings confirm that the pile can safely support the loads, provided geotechnical reduction factors are applied to meet relevant standards.