
Introduction to the course, what we will learn ? Description of the project worked on. Also in this section we define the dimension of columns, Shear Walls, and Retaining Walls for design and check them in the Software.
Definition of Waffle Slabs, types of Waffles Slabs, when we use Waffle Slab type 1, how we determine the thickness of Waffle Slab to design and check it in the Software.
Definitions of hidden beams and calculation of beams dimensions width and depth
Definition of Waffle Slabs, types of Waffles Slabs, when we use Waffle Slab type 2, how we determine the thickness of Waffle Slab to design and check it in the Software.
Definitions of hidden and drop beams and calculation of beams dimensions width and depth
Definition of Ribbed Slab, when we use Ribbed Slab, how we determine the thickness of Ribbed Slab to design and check it in the Software.
Definitions of hidden and drop beams and calculation of beams dimensions width and depth
Definition of Flat Slab, when we use Flat Slab, how we determine the thickness of Flat Slab to design and check it in the Software.
Definitions of drop beams and calculation of beams dimensions width and depth
Definition of Solid Slab, when we use Solid Slab, how we determine the thickness of Solid Slab to design and check it in the Software.
Definitions of drop beams and calculation of beams dimensions width and depth
How we can easily modeling the stairs and design them in the Software
In this class we did not start learning the program, but only a quick way to draw and to model the building from exporting from AutoCad to ETABS
Define the ETABS and SAFE project with metric units and ACA code, for a 16-story building including a basement, set typical height to 3 m and establish a symmetric grid.
define concrete material properties in ETABS and SAFE with f'c 25 and corresponding elasticity, and establish longitudinal and transverse reinforcement materials with specified strengths; save these defaults for future projects.
Define columns, beams, shear walls, and slabs in ETABS and SAFE for a 15-story RC design. Set section dimensions, materials, reinforcement, and a waffle slab with specified spacing.
Draw shear walls and assign pier labels across stories in ETABS and SAFE, following right-to-left and bottom-to-top drafting, replication, and distance measurements.
Draw the retaining walls for story one by selecting the retaining wall section and starting the drawing from the designated point, moving right to left and bottom to top.
Draw columns in ETABS using QuickDraw, select ground columns, and set the defined frame section before drawing; replicate across all stories with the all stories option and rotate as needed.
Draw beams for a 15-story RC building in ETABS and SAFE, selecting sections such as 100x38 cm, 25x75 cm, and 25x60 cm, and replicate beams across stories.
Model the stairs in ETABS and SAFE by drawing a solid slab 18 cm thick, outline rectangular floor zones, and connect zones with the stair tool.
Draw the slab with the contoured option, selecting waffle slab type one, then switch to type two; adjust rib spacing and assign shell across all stories.
Model supports for a 15-story RC building by assigning joint restraints and pin or fixed supports, then assess soil capacity and soil type for proper foundation.
Define gravity loads for each story and assign uniform shell loads to slabs in ETABS and SAFE, using previous selections to ensure consistent live and dead load distributions.
Define earthquake dynamic loads after static loads with a response spectrum, create dynamic load cases in the X direction, and adjust toward the static value using a 5.5 division.
Define stiffness modifiers for columns, beams, slabs, and walls, adjusting inertia values such as columns 0.7 on both axes, beams 0.35, slabs 0.25, walls 0.5.
Analyze and verify story drift in a 15-story RC frame using ETABS and SAFE, computing delta between consecutive stories and comparing drift to 2% limits in x and y directions.
Learn to design RC columns for a 15-story building using ETABS and SAFE by defining column sections, running analyses, and optimizing reinforcement and cross-sections for safety and economy.
Design shear walls for a 15-story rc building using the uniform reinforcement method, with 16 bars of 10 mm every 20 cm, and verify reinforcement sufficiency in safe design software.
Export the story model to Safe, import loads for slabs and beams, and compute short- and long-term deflection. Compare results with the allowable deflection to verify safety.
Design flat and solid slabs using ETABS and SAFE, perform punching shear checks and deflection checks, and determine reinforcement layout via the finite element method.
Draw and design a strip foundation for three columns, assign soil conditions, verify soil pressures under the load, and determine dimensions and reinforcement layout.
Learn Etabs and Safe for the structural design of a 15-story RC building, highlighting practical approaches to reinforced concrete design within this course.
Explore advanced tricks in ETABS to change the model and support the structural design of a 15-story RC building, as part of learning ETABS and SAFE.
Master advanced techniques to draw stairs in ETABS for the structural design of a 15-story reinforced concrete building, using SAFE.
Learn advanced swimming pool design in ETABS for 15-story RC structures, applying SAFE principles to optimize structural performance.
Master advanced p-delta checks in ETABS within the 15-story reinforced concrete design course, applying robust analysis techniques for structural safety and performance.
Master advanced safe design of pile foundations using Etabs, Safe, and Allpiles for a 15-story reinforced concrete building.
Analyze advanced ASCE code earthquake definitions and learn how they affect modeling and design of a 15-story reinforced concrete building using ETABS and SAFE.
Explore advanced nonlinear pushover analysis for 15-story reinforced concrete designs using ETABS and SAFE, focusing on modeling procedures, analysis workflow, and structural performance insights.
Explore advanced soft story checks and irregularity in the 15-story reinforced concrete design using ETABS and SAFE, highlighting methods to assess structural irregularity.
Explore mosque design through the example using etabs and safe, with steps to define the model and prepare a dxf file for a 15-story rc structure.
Design a mosque using ETABS for accurate modeling and structural analysis, applying example 2 techniques within a 15-story reinforced concrete framework.
Analyze and design the mosque dome in SAP, illustrating the application of structural design concepts with ETABS and SAFE.
Model fluid viscous dampers (FVD) to resist lateral loads in ETABS, applying techniques for structural design of a 15-story RC building.
Explore earthquake system percentages for shear walls and dual systems or MRF in the 15-story reinforced concrete design using Etabs and Safe.
Merge two ETABS models into a single file, align and copy the first to the second with precise dimensions, establish a five centimeter expansion joint, and render the combined view.
Explore the latest ETABS v19 features. Learn to model and design a 52-story tower using shear-wall and special moment frame earthquake resisting systems.
Explore ETABS v19's new features, including updated steel beam connections and blade system connectivity, enhanced accordion reports, Korean code updates, and faster event-to-event analysis with clearer plane and elevation renderings.
Explore how sub modulus parameter and foundation type (shallow or deep) affect displacement, time period, foundation settlement, and forces in a 15-story RC tower modeled in ETABS.
Applying an outrigger system to a 15-story rc building analyzed with ETABS and SAFE reduces story displacement and drift, with a 4.28 s period and base shear distribution across stories.
Demonstrate moment frame modeling in ETABS to resist seismic forces, using outriggers and increased beam and column sections, with special moment frame sway analysis, then compare to shear wall systems.
Evaluate a 15-story RC with a moment frame system in ETABS and SAFE, examining maximum story displacement, base shear, and torsional effects to confirm safety and proceed to column design.
Apply rand analysis to assess maximum story displacement under spec X and Y, confirm drift under 2%, and evaluate frame shear and Vx distribution for a dual seismic system.
Define fluid viscous dampers and their energy-dissipation role. Show how they reduce lateral response in high-rise RC buildings, compare with friction and mass dampers, and discuss capacity choices.
Learn to model fluid viscous dampers in ETABS v19, define and draw dampers with specified mass and weight, direction, and properties, and compare tower story displacement with and without dampers.
Demonstrate the effect of a fluid viscous damper on the response spectrum of a 15-story RC tower, showing reduced maximum displacement with the whiskas number and bottom placement.
Analyze how bearing capacity and foundation type, including sub modulus parameter, influence high-rise building response using ETABS and SAFE, comparing shallow, mat, and pile foundations on displacement, drift, and settlement.
Explore ETABS P-Delta effects and geometric nonlinearity in RC design, comparing linear and nonlinear static analyses, including preset period and P-set options.
Learn to detail reinforcement for beams and columns in ETABS and SAFE, covering seismic detailing, zone-based bar layouts, and 3D reinforcement views.
Learn how to use CSI detailing with ETABS results to visualize reinforcement and cross-sections, configure detailing preferences, and generate beam, column, and slab drawings with elevations and sections.
Explore the evolution of civil engineering and the role of ETABS and SAFE in the structural design of a 15-story reinforced concrete building.
Motivate students to master civil engineering by applying ETABS and SAFE tools to the structural design of a 15-story reinforced concrete building, focusing on safety, efficiency, and best practices.
Learn the twelve construction steps from site clearing and grid layout through excavation, reinforcement, and concreting, ending with beam and slab works for a 15-story reinforced concrete building.
Explore structural design of a 15-story rc building using ETABS and SAFE, covering waffle slabs, flat slabs, slab-to-beam connections, earthquake loads, and foundation design.
Explore creating a 15-story RC building model in ETABS and SAFE, detailing grids, typical story height, basements, waffle slab design, columns, beams, and retaining and shear walls.
Learn to model a 15-story rc building in ETABS and SAFE, define slabs and loads, and perform static and dynamic earthquake analyses with regular and irregular configurations.
Model a 15-story reinforced concrete building using ETABS and SAFE, balancing static and dynamic earthquake loads with wind, diaphragms, and center-of-rigidity concepts.
Explore modeling a 15-story RC structure in ETABS and SAFE, including earthquake lateral loads, diaphragms, slabs, walls, load cases and response spectrum, and dynamic versus static analyses.
Learn to model a 15-story RC structure with ETABS and SAFE, analyzing story displacement and story drift. Explore shear wall behavior, delta s, and related sectional considerations.
Learn to manage deflection in a 15-story rc building using etabs and safe, selecting floor elements, applying stiffness modifiers, and detailing rebar for minimum reinforcement and negative moments.
Explore deflection checks, stiffness modifiers, and the design of beams, solid slabs, and flat slabs for a 15-story concrete building, including punching shear and reinforcement patterns in Etabs and Safe.
Assess and design foundations for a 15-story RC structure using finite element analysis of slabs, including footing, slab design, and retaining walls to ensure safe foundation performance.
This course not just a tutorial on software ETABS and SAFE but it is a complete understanding about structural design analysis, how civil engineer must begin with the project, how he/she must think, how we can determine the dimension of the element before modeling them check it in the software. In this course we will design a 15 stories of a residential buildings, within the work we will define and design all types of slabs such as (waffle slab, one way ribbed slab, two way ribbed slab, flat slab and solid slab), all types of foundations such as (isolated,combined,strip and mat), earthquake with static and dynamic case, wind loads, columns and beams and shear walls + Advanced lectures in ETABS + Advanced lecture in SAFE and AllPile (design piles deep foundation of a tower of 25 stories) + design a swimming pool in ETABS
Example 2 Design a mosque with the Dome and minaret + piles foundation of the minaret to resist tension stresses in foundation we will use in the design ETABS, SAFE, SAP2000 software + learn how to design beams using SAP2000 + how to model the dome in ETABS or SAP2000
How to Model dampers in ETABS (Fluid Viscous damper FVD) and show the effect f using this type of damper on story displacement of the building
How create report and detailing drawings in ETABS