Offshore Structural Engineering |
Contents
1 | 28 |
ENVIRONMENTAL LOADINGS | 89 |
STATIC METHODS OF ANALYSIS | 153 |
Copyright | |
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Common terms and phrases
acceleration Airy theory American Petroleum Institute analysis applied assumed axial axial stress bending stress calculated clay coefficients column components compressive stress concrete consider cylinder deck deflection denotes depth determined from equation diameter direct stiffness method dynamic example expressible F₁ F₂ factor of safety fixed footing force acting force F forces and moments frame frequency ft-kips ft/sec ft² groundline hoop stress horizontal force internal forces joint loads k₁ k₂ kips kips/in² lb/ft lb/in² length longitudinal stress M₁ M₂ maximum mode shapes normal offshore structure platform pressure prestress Problem rad/sec seafloor shear force shear stress shown in Fig sinh slugs soil solid mechanics solution static steel stiffness equation stiffness matrix substructure surface template structures tensile stress total force U₁ U₂ V₁ V₂ values wall thickness wave force wave height wave of height wavenumber weight Y₁