Building, Iron and steel Engineering 30 Building 29 Structural analysis (Engineering) 28 Architecture 27 Building Construction 26 Strains and stresses 26 Strength of materials 26 Steel, Structural 23 Structural Mechanics 12 Structural design 12 Building materials 6 Buildings 6 Light Construction, Steel Construction, Timber Construction 6 Lightweight construction 6 Dynamics 5 Joints 5 Materials 5 Materials Engineering 5 Standards 5 Structural Materials 5 Vibration 5 Vibration, Dynamical Systems, Control 5 Composite construction 4 Design and construction 4 Engineering geology 4 Foundations 4 Geoengineering, Foundations, Hydraulics 4 Geotechnical Engineering & Applied Earth Sciences 4 Geotechnical engineering 4