Structural Engineering lite 对比 SSI Steel Design 的使用情况和统计数据

Structural Engineering Calculator contains 58 Calculations of different Structural and Civil Engineering parameters. - Available in Imperial (USCS) and Metric Units (SI UNITS). Lis of 58 Calculators: 1.Shear Capacity of Flexural Members 2.Critical Ratio 3.Effective Length Factor 4.Slenderness Ratio 5.Allowable Compressive Stress of Columns (Slenderness Ratio ‹ Critical Ratio) More Calculators available for in-App Purchase : 6.Allowable Compressive Stress of Columns (Slenderness Ratio › Critical Ratio) 7.Safety Factor 8.Maximum load - Axially Loaded Members 9.Allowable Bending Stress (Compact Members) 10.Allowable Bending Stress (NonCompact Members) 11.Moment Gradient Factor 12.Allowable Stress - Compression Flange 13.Plastic Moment 14.Maximum Unbraced Length for Plastic Design (I-Shaped Beams) 15.Maximum Unbraced Length for Plastic Design (Solid Rectangular Bars and Symmetrical Box Beams 16.Laterally Unbraced Length - Full Plastic Bending capacity (I Shapes and Channels) 17.Laterally Unbraced Length - Full Plastic Bending capacity (Solid Rectangular Bars and Box Beams) 18.Laterally Unbraced Length - Full Plastic Bending capacity (Solid Rectangular Bars bent about major axis) 19.Limiting Buckling Moment 20.Nominal Moment (Compact Beams) 21.Critical Elastic Moment - Compact Beams 22.Critical Elastic Moment - Solid Rectangular Bars and Symmetrical Box 23.Allowable Shear Stress 24.Allowable Shear Stress with Tension Field Action 25.Area required by the Bearing Plate (Plate Covering the Full Area of Concrete Support) 26.Area required by the Bearing Plate (Plate Covering ‹ than the Full Area of Concrete Support) 27.Minimum Plate Thickness 28.Area required for a Base Plate under a Column supported by a Concrete 29.Plate Length 30.Thickness of Plate (Cantilever Bending) 31.Flange Thickness (H-Shaped Column) 32.Web thickness (H-Shaped Columns) 33.Actual Bearing Pressure under the Plate 34.Allowable Bearing Stress (Rollers/Rockers) 35.Web Depth/Thickness Ratio (Unstiffened Web) 36.Web Depth/Thickness Ratio (Transverse Stiffeners) 37.Deflection at the Top (Wall with Solid Rectangular Cross Section) 38.Deflection at the Top (Shear Wall with a Concentrated Load at the Top) 39.Deflection at the Top (Fixed Wall against rotation at the top) 40.Combined Axial Compression (Ratio of Computed Axial Stress to Allowable Axial Stress › 0.15) 41.Combined Axial Compression(Ratio of Computed Axial Stress to Allowable Axial Stress ‹= 0.15) 42.Axial Stress for a Concentrated Load (Applied at a distance larger than depth of the beam from the end of beam) 43.Axial Stress for a Concentrated Load (Applied close to the beam end) 44.Concentrated Load of Reaction (Applied at a distance from the beam end of atleast half the depth of beam) 45.Concentrated Load of Reaction (Applied closer than half the depth of beam) 46.Relative Slenderness of Web and Flange 47.Total Column Load (Relative Slenderness of Web and Flange ‹ 2.3) 48.Total Column Load (Relative Slenderness of Web and Flange › 1.7) 49.Combined Cross-Sectional Area of a pair of Column-Web Stiffeners 50.Column Web Depth clear of Fillets" 51.Thickness of Column Flange" 52.Allowable Bearing Stress on Projected Area of Fasteners 53.Maximum Unit Stress in Steel 54.Maximum Stress in the Bottom Flange 55.Number of Shear Connectors 56.Total Horizontal Shear (Based on Area of Concrete Flange) 57.Total Horizontal Shear (Based on Area of Steel Beam) 58.Total Horizontal Shear (Based on Area of Longitudinal Reinforcement)