Foundation Design using SAFE

A Shree Company has plans to construct a cable-laying project. In Project, construction has a several work packages and activities are involved. Try to use the resource optimistically and also to reduce the time and cost. The activities for customizing various functional areas are stated as work package and their relationships…

PROJECT-01: Prepare a Plan to contruct a Bridge which will 6 days working calendar and WBS like Identify the Problem, Determine Constriants, Analysis of Design, Design Refinement, Implement Plan, Construction, Pre-streseed concrete, Final Step and Testing & inception. KEY HIGHLIGHTSA- Create a Calendar:  …

Project 2_Design & Analysis of a Hostel building at Guwahati, Assam  In this project, participants will get to experience the entire design process from modelling, analysis, design, and preparation of construction drawings. The architectural drawings of a G+3 RCC building is provided. The following information…

Foundation Design using SAFE1).Model the isolated footing provided in week 11 challenge on SAFE. Analyze and design it to verify the size, depth and steel provided as per calculations.Aim:To Analyze and design the isolated footing from week 11 challenge on SAFETo verify the size, depth and steel provided as per calculations.Introduction:CSI…

Back calculation in excel file-Shear force in the two-way shaded area= [(3.6X3.6)-(0.85X0.85)] X 154.321 = 1888.503 ~ 1889 KNDesign shear stress at two way cut face τvτv= (1889X1000)/(3400X450) = 1.234 N/mm^2Shear stress capacity of section as per IS-456:2000 Clause 31.6.3.1  Design shear stress is less…

The architectural drawings for a G+7 residential building in zone 5 has been provided. The floor plan is the same for all 7 floor levels. Possible column positions have also been provided. Conceptualize a framing plan layout and then model the building in Etabs. The following architectural drawings have been provided:Typical…

The etabs file for a G+6 building is provided. Run the analysis and design the RCC shear walls (show in the etabs model). The following challenge deals specifically with the shear wall of size 300x1500 at grid A-11 in the structural model.Extract values of longitudinal steel ratio, boundary element length…

Reinforcement detailing of columns in Etabs 2018.The ETABS file for a G+4 building is provided. Run the analysis and design the RCC Moment Resisting Frame. The following challenge deals specifically with two columns at the following grid intersections.3A3BProvide details of longitudinal reinforcement for the two columns,…

Aim:To analyze the given ETABS model and to extract the design results and detailing of two mentioned RC beams. Also, the design recheck for Grid-A RC beam has to be done.Design of RC beams:Procedure: -First, Open the Etabs File and Run the Analysis Now let's Goto Next QuestionLongitudinal Reinforcement of Beam(mm^2)Go…

AIM - Factors influencing the dynamic characteristics of a buildingFactors influencing the Natural Period of a buildingFactors influencing the Mode shape of oscillations. ANS - THE FOLLOWING BUILDING TASK IS GIVEN AND ANNALYSING ABOUT THREE POINTS.1. Factors influencing the dynamic characteristics of a building2.…

Aim:To Model a 25-story building on ETABS 2019 with structural properties as specified below. Ground floor or plinth floor level can be taken at a height of 1.5 meters from the base. Each of the successive 25 Storeys has a Storey height of 3 meters.Procedure:Step 1:Open ETABS software.Click the File menu and choose to…

Question 1:The building shown, 20 × 35 m in plan, has columns on a 5 × 5 m grid and shear walls (with dimensions shown in m, 250 mm in thickness) in three alternative arrangements, (a), (b), (c), all with the same total cross-sectional area of the shear walls. Compare the three alternatives, taking into account the restraint…

Question 1:Comment on the layout of the framing plan concerning earthquake resistance in the two horizontal directions X or Y (dots are columns, lines depict beams). Look into aspects of symmetry, redundancy and bi-directional stiffness and ductility.AIM: TO understand the concept on positioning of Columns.Question 1:Comment…

Question 1:A five storey structure with 5 translational DOF is shown here. Each storey has mass ‘m’. The eigenvalue problem has been solved and the 5 periods of vibration Tn and their corresponding mode shapes, φn has been derived.The fundamental period of vibration (T1 = 2 seconds) and its associated mode…

1. Differentiate Static analysis and Dynamic analysis with proper representing pictures (30 marks) STATIC ANALYSIS:  The main difference between static and dynamic analysis is TIME! If the load is applied so slowly, that inertia effects won’t play a role, all you need is static analysis. DYNAMIC ANALYSIS: Dynamic analysis…

Question 1: a) b)  c)  What is the mode of failure or damage of the beams in the figure above? Are the damages repairable? Elaborate INTRODUCTION:         The Crack identification in structures by detecting changes in their dynamic behavior has been studied in the past, and various methods have been developed, enabling…

Model & Design a Proposed PEB Warehouse using STAAD. Pro with following Technical specification.  Aim:-         To Model and Design a Proposed PEB Warehouse using STAAD Pro. Procedure:- Step 1:- Open a STAAD Pro software and Create a File. In Geometry Tab, Create Model using Nodes and Beam…

Design of Foundation in STAAD Foundation 1. Isolated Footing Design isolated footing for a column 300 mm x 450 mm, carrying axial load of 1500 kN and Mu = 150 kNm using STAAD. Foundation. Assume that the moment is reversible. The safe bearing capacity of the soil is 200 kN/m2 at a depth of 1 metre from ground level.…

Analysis & Design of Pipe Rack Structure in STAAD.pro Question 1:- Friction load determination A pipe carrying LNG rests on the shoe having vertical force of 125 kN. Calculate the Friction load on the axis. Also find the friction force, if TEFLON pad is used between shoe and pipe support.   Aim:-  To calculate…

1. Purlin & Girts number determination problem Calculate total number of purlins and girts required for the building with following inputs Rafter span = 50 m Bay spacing = 8 m Roof slope = 1 in 10 Height of column = 12 m Brick wall height = 2 m Purlin spacing = 1.2 m Girt spacing = 1.5 m 2. Taper the beam according…

1. Design of dual slope (pitched) roof frame Design a 3 hinged pitched roof frame of a steel building. Assume no wind load acting on the walls and roof. Analyse the frame structure and draw bending moment, shear force and axial force diagrams of the frame. The slope of the roof is 1 in 10 and the roof is accessible for…

Loading, Analysis and Design Procedure in STAAD Pro 1. Applying Load Exercise For the structure modelled in previous exercise. Apply following loads Form a Load case as DL for Dead Load Apply Self weight Apply member load of 3 kN/m on the rafter Apply member load of 6 kN/m on the secondary beams Apply point load of 20…

Modelling of Structure in STAAD Pro 1. Modelling of a structure exercise Model a structure with following details Bay spacing 5 m Span of Truss 30 m Shape of Truss – Pratt Truss Slope of truss 20 degree Height of the column 15 m Floor Beams at 5 m from base Secondary beams at 1.5 c/c Length of the building 50 m Column…

Aim:-  To Model and Desogn a Proposed Coil Centre in Chennai using STAAD Pro. Procedure:- Step 1:- First we have model and design a Main Frame with Lean (Grid 2). Open STAAD Pro Software, and create a new file. In Geometry Tab, Create a Main frame model using Nodes, Beams and Mirror commands as shown below. Step 2:-…

1. Chequered Plate design Design a chequered plate to carry a uniformly distributed Factored live load of 15 kN/m2. Consider the plate is spanned with dimension of 1200 mm x 5000 mm with all edges fixed. (Refer Roarks chart table 11.4) 2. Design of Decking slab. Design thickness of RC slab required to carry Dead load…

Design of Plate Girder 1. Shear resistance of web problem Determine PG Web thickness for given load without stiffener For a PG of size 1200 x 300 x 25x 10, Check if the web is adequate to carry a factored shear force of 1000 kN. Yield strength of plate fy is 250 Mpa.   2. Check whether intermediate stiffener required…

Design of Beams -1. Section classification problem for listed beam shapes Calculate section classification of following beam shapes ISMB 500 ISMC 200 PG 1300 x 450 x 50 x 12 Double angle (Back to back) – 2 x ISA 75x75x6 RHS - 150 x 100 x10 Builtup box – 1000 x 450 x 20 x 12  Aim & Introduction- Structural…

. Effective length factor determination problem Height of column is 10 m and it is effectively restrained in mid height in one direction (in Z direction) but free to move in other direction (Y direction). Bottom of column is Fixed and top of column is Free. Calculate effective length factor of columns in following cases…

1. Net Area for tension member calculation problem Calculate the net section area for the tension member as shown in Figure below. The plate size is 260 x 20 thick and Bolt size is 20 mm. Plate – Drilled Hole Aim- To Calculate net section area of tension member of given figures.   Given data- Plate width b=…

 Truss type reasoning Out of the two through type truss systems shown below, which is the most efficient in carrying gravity load? Reason it out.   We can clearly see that the Truss A is a Pratt Truss and Truss B is a howe truss.   Pratt Truss - It is one of the common forms of the truss and is made up of…

1) Use the Architecture/ Structure Project file developed by you in Week 6 to 8. Export the Revit architecture and structure model to Navisworks Cache file following the export settings discussed in class steps 1) Open revit  2) Open any week 6 to 8 project file. 3) click on file option go to export  option and…

1) Using Dynamo create a set of sinusoidal points and create a curve and create a surface out of the curve. AIM : To draw a curve by using a set of sinusoidal points and create a surface to it.   TOOLS USED :   Architectural template   Manage    Dynamo  a)Open an architectural template. b)Go to manage tab and select dynamo.…

1) Select the type of structure you want to build from one of the three below:        a. Multi-Unit Residential Apartment Commands used:- Collaborate Architectural  manage Grids wall windows doors ceiling components    Commands used:- Collaborate Structural Grids manage Footing Column beams floor   2) Assume reasonable…

1) Based on the project saved from Week 3, proceed from the First Floor Level. Model a Ceiling from the architecture tab above the walls at the first-floor level 2) Model a roof above the ceiling by selecting the footprints of the ceiling. Using the adjustment toolbars appearing on-screen adjust the roof slope to 10 degrees…

COMMANDS ARE USED PLINE SOLIDEDIT EXTRUDE BOUNDRY  REGION SUBTRACT UNION SLICE ETC.

1. Create a 3D Isometric View of the building with plan and elevation given.     3. Create the ismoteric 3d view of a stair with railing as shown in the plan and elevation. Assume the size of the balustrades and the hand rails.   4. Create the 3D view of a Wall with spread footing . Create the Door opening…

 Create a 3D Furniture element as shown in the Figure. Assume dimensions which are missing.     2. Create the 3d Model of an Isolated footing as shown in Figure. 3. Create the 3D view of the AASTHO Type Girder.   4. Create a 3d Model of a  drop column with panel as shown in section and isometric…

2. Create a layout of the Kitchen drawn in Challenge 9 as shown in Figure. Use the scale as shown in the Figure. Use A4 Size page for the layout. Take a plot.   3. Create a layout of the section created in Challenges 9. Use scale as mentioned in the Figure. Use MV command create multiple viewports. Take a plot.  …

Create the layouts of the Kitchen and provide hatches pattern as shown. Also, use blocks wherever required. Provide appropriate dimensions in the plan. Assume the size of doors, appliances and others as per the standards. Question 2 Elevation      In these objects different types of commands are used: LINE…

1. Create the templates as shown in Figures. Take the size of the title block as per industry standards or you can assume it as per the size of the paper. Use text and attributes wherever required. After creating the title block you need to save it as a block with names: Custom1_titleblock and Custom2_titleblock, respectively.…

Aim: sketching the G+1 floor residential plan satisfying the vaastu shastra and calculating the load acting on the building with giving the information of the required drawings. answer: Ground floor First floor Opening is provided above the ground level for the aesthetic look All doors are inwards Ø Here i. Main…

M35 grade concrete with Fly ash STEP 1: Stipulations for Concrete design mix Grade designation M35 Type of cement OPC 43 Grade confirming to IS 8112 Type of mineral admixture Fly ash confirming to IS 3812 (Part 1) Maximum nominal size of aggregate 20 mm Minimum cement content 320 kg/m3 (Table 5 of  IS 456:2000-…