::::::English Description::::::

 Combined3D is a general spread and combined footing analysis/design tool that completes soil or pile supported foundation with minimal input. It is equipped with the following features: Allows multiple system of units for input and output - English, Metric and SI Supports ACI 318, BSI 8110, CSA A23.3 and IBC building codes Considers buoyancy effects in the calculation of bearing pressures, stability ratios and pile capacities for footing/pile cap design Accepts unlimited type and number of load cases Accepts unlimited type and number of factored and unfactored load combinations Analyzes/Designs pile cap on square, rectangular and circular regular and irregular pile patterns Designs square, rectangular, octagonal and circular piers Provides multiple choices of longitudinal rebar arrangement in piers Analyzes/Designs square, rectangular and octagonal footings/pile caps Considers wide beam shear and punching shear in footing/pile cap design Provides positive and negative moment reinforcement in the footings/pile caps Provides multiple choices of footing rebar arrangement Allows the user to change the footing rebar size and spacing Accepts anchor bolt arrangement on piers for display on sketches and construction drawing Generates material quantities Generates detailed design sketches of foundation plan, elevation and a section through the pier showing reinforcement Interfaces with Autocad, Microstation and SmartSketch to produce detailed construction drawings Generates a summarized and a detailed input and output report