The Comprehensive ETABS Professional Course (RCC and Steel)

Define non-linear material and section properties for concrete and reinforcement in Etabs, set ideal material parameters, assign sections for beams and columns, and apply supports for nonlinear analysis.

Analyze and design the structure in ETABS, perform analysis to check instability, verify reinforcement and frame and concrete sections, and ensure capacity meets standards for reuse.

Learn how to define gravity and pushover load cases in ETABS, set up nonlinear push scenarios, and compare displacement-controlled versus force-controlled analysis for RCC and steel structures.

Assign moment and shear hinges along beams, columns, and shear walls to model non-linear behavior under cyclic earthquake loads.

Learn to analyze and check a structure using non-linear pushover load case, interpret convergence and analysis steps, and identify potential weak areas and critical members.

Explore the pushover curve and determine the performance point using capacity and demand spectrum concepts in ETABS for RCC and steel structures.

Develop the ability to read architectural drawings by examining plans and elevations to determine total floors, floor heights, basements, and building height for office projects.

Master the methodology for designing a high-rise building with the ETABS professional workflow, following a detailed checklist from units and materials to frame sections, diaphragms, and analysis options.

Identify storey data from the building cross section, enter level elevations, and set floor heights and the number of stories in the ETABS model.

Learn how to define frame sections in ETABS, set preliminary beam, slab, and column sizes, apply modifiers, and configure cracking coefficients to model a symmetric RCC frame.

Define diaphragms, pier labels, and spandrel labels for a six-story ETABS model; assign floor numbering and configure labels to reflect each level.

Set and apply snap options to ensure snapping only on designated points, then review the one-story versus master story settings to prevent unintended changes across floors during modeling.

Model cantilever projections in ETABS from basement to the 11th story, replicating across levels with 400 by 750 and 2 m dimensions, and verifying alignment.

Model the retaining walls in the ETABS basement plan with a 400 mm thickness, align to grid points, and consider mass participation and backstay effects while deleting unnecessary beams.

Assign the releases to beams in Etabs, differentiating moment connections from simple supports, applying endpoint releases in a sine frame, and detailing basement and upper-floor release strategies.

Assign diaphragms to the RCC structure in ETABS by configuring shell datums, applying diaphragm definitions, and labeling floors from the first basement to the sixth floor across plans.

Learn to check structural instability in ETABS, analyze joints, frames, and shells within tolerance, and fix issues to prevent modeling errors when detailing slabs, columns, and walls.

Define and select the response spectrum function in ETABS, set the seismic zone to zone 4, and verify the spectrum is defined for the model.

Master the 1893:2016 earthquake design standard, including key terminology, response spectrum concepts, damping, and base shear calculations. Apply guidance for regular and irregular buildings, soft stories, and base isolation.

Define and assign wind load patterns in ETABS for the x and y directions using Vendler patterns, exposure settings, and diaphragm data, with manual refinement of floor-by-floor loads.

Define the mass source in ETABS by configuring spectrum functions and mass patterns, and avoid double counting when assigning patterns for RCC and steel frames.

Learn to apply live load reduction factors per IS 875, including up to 50% reductions when more than 10 floors are present, with column design examples.

define and configure a response spectrum load case and its axis-specific spectrum functions (x, y, z) with acceleration values and scale factors, then set up modal cases for the model.

Learn to configure P-delta options in ETABS, select period options, choose among predefined modes, set scale factors (1 and 0.5), and apply changes to update all model elements.

Define load combinations for response spectrum analysis in ETABS, comparing automatic defaults with manual definitions, and learn to create and verify 111 combinations for foundations, beams, and building elements.

Identify and fix instability errors in ETABS analysis by checking support conditions, beam–slab connections, and correctly assigned unit properties to prevent zero or negative stiffness, buckling, or nonlinear effects.

Explore fundamental mode shapes in ETABS by analyzing first and second mode translations, identifying torsional behavior, and ensuring translational only response for robust earthquake performance.

Explore scaling static base shear using response spectrum and time-history analyses in ETABS, compare dynamic and static results, adjust RSX and USVI load scales, and interpret forces.

Reduce the number of modules by adjusting the define options, confirm with okay, analyze the results, and understand the minimum frequency provisions.

Export support reactions to SAFE after analyzing the structure, unlocking the model, and exporting flow loads and loads from above for basement foundation design.

Open the SAFE software, import structural data, review display options and 3d view, define new concrete material properties, set 15 design, and specify the foundation details for the model.

Model a raft slab in Safe by defining slab properties, drawing joints and areas, applying one-way loads along X and Y, and displaying loads.

Learn to create uniform grid spacing and manage simple story data in ETABS, including x and y spacing, left-to-right labeling, and adjusting bottom and typical story heights.

Define European code material properties by adding new media, selecting concrete and steel, and configuring density, elastic modulus, and damping for nonlinear occupancy and life-safety analysis.

Define the United States material properties in ETABS for RCC and steel, selecting concrete grades and damping properties to properly define the model and material sections.

Learn how to define material properties for various countries in ETABS, including Europe, the United States, China, India, and others, using predefined and user-defined model properties for steel and concrete.

Define reinforcing bar sizes in ETABS by opening define section properties and selecting the sizes, choosing US, Canadian, metric, and Australian common bars with defined area and diameter.

Define RCC wall sections by adding a new property, naming it PM, and entering the concrete grid. Set the thickness and select the modeling type, such as tension or membrane.

Learn to define and tailor structural member properties with the ETABS section designer, creating frame sections, non-prismatic and tapered profiles, and applying modifiers to adjust stiffness.

Learn to draw irregular floor objects in ETABS by using float objects, snapping to grid points, and tracing custom slab shapes to form unique layouts.

learn to draw irregular wall objects by switching to an elevation view and using the draw wall tool to place successive points and form the irregular shape.

Learn to quickly draw beams and columns in plan, elevation, and 3-D view in ETABS using quickdraw tools, set concrete frame properties and continuous moment releases, and apply drag-area selections.

Draw beams, columns, and bracing in elevation and 3D view using plan and elevation tools, select plan points, and apply snap options to ensure accurate intersections.

Define temperature loads at a joint in ETABS by selecting the joint, entering a temperature value, and applying the load to the model.

Define time history functions in Etabs, including sine, cosine, and user-defined options, set periods, cycles, and amplitudes, and work with predefined or imported histories.

Define and customize response spectrum functions in ETABS using country presets, input data per esu 710, import spectra, modify parameters, and plot user-defined spectral curves.

Learn to define mass sources for earthquake analysis in ETABS by adding new mass sources, naming them, selecting patterns, and setting values (default 0.05, up to 0.20).

Define load patterns by naming and adjusting pattern components, adding or removing items, and applying directions and magnitudes; configure regional settings and finalize the load setup.

Define load cases to organize load patterns, including a response spectrum, and set a name, scale factor, and a combination type such as srs.

Define and modify load combinations in ETABS by creating new combos, editing existing ones, and selecting design options, with attention to concrete slab design and composite design under American standards.

Define modal cases for dynamic analysis in ETABS, selecting analysis options, enabling nonlinear cues only with predefined nonlinearities, and entering mode counts, frequencies, and participation factors to drive accurate response.

Learn how to access and define P-Delta options in ETABS, with two options available, and set the data options.

Define diaphragms as flexible or semi-rigid and learn how to add, name, modify, and delete diaphragms in ETABS for RCC and steel buildings.

Define groups in ETABS and assign beams to a chosen group using group definitions, selecting objects, and applying the assign to group action.

Learn to assign shell loads in ETABS, including uniform and non-uniform loads and load sets, and apply gravity and temperature change effects to shell elements.

Explore raft foundation theory, including mat foundation behavior, soil interaction, differential settlement control, and rigid versus non-rigid analysis, using shell and plate formulations in ETABS.

Model a raft foundation in ETABS by creating a 40 by 40 ft slab with 2 ft elements, applying dead and live loads, and comparing shell versus tensioned behavior.

Explains cssd rule for building against earthquakes, emphasizing ideal configuration, adequate lateral stiffness, and ductility; highlights importance of plan symmetry, column layout, and grid planning to resist seismic forces.

Explore flat slab, floating column, and structural wall systems; analyze earthquake responses, shear forces, bending moments, discontinuities, openings, and coupling beams for safe, high-rise design.

Analyze the fundamental natural period of buildings, showing how mass and stiffness shape three-axis translational modes and a rotational mode, with case studies on column sizing and height effects.

Study inelastic behavior under earthquake loading, emphasizing energy dissipation through ductile hinges and the desirable mechanism of strong columns and beams. Learn to prevent undesirable failure through proper detailing.

Explore how building mode shapes describe oscillations along x-axis, y-axis, and torsional directions. See how stiffness and bracing affect higher modes and the overall response.

Apply the basics of response spectrum and ground motion to analyze single-degree-of-freedom structures, using spectral acceleration to estimate maximum seismic forces and lateral response for design.

Plan building configurations for seismic forces by optimizing stiffness, strength, and ductility while avoiding complex shapes and long projected cantilevers that cause torsion and oscillation.

Explore high rise structural systems, including moment frames, shear walls, braced frames, and tube systems, to improve seismic performance and deflection control through closely spaced columns, central cores, and outriggers.