AIM:- To Calculate the Concrete Mix Design for M35 grade concrete with fly ash & M50 grade concrete without Fly ash. INTRODUCTION:- The process of selecting suitable ingredients of concrete and determining their relativeamounts with the objective of producing a concrete of the required, strength, durability, and workability…

Aim: - To Sketch a G+1 floor residential plan, according to Vaastu Shastra, and list down the names of the structural drawings required to be provided to the site for construction.   Procedure: - Sketch of the ground floor and first floor as per Vaastu Shastra     Dimensions of first floor: - Parking: 3.3m…

Aim: - To Create the geometries from P1 to P2 using all the coordinates system methods. With line and circle tool to create the geometries. Procedure: - Geometries P1 and P2 are drawn in all the coordinates system. Rest of the geometries are similar. For P1 Using relative coordinate system: In command bar type ‘line’…

Aim: - To create a floor plan, footing detail and isometric views using AutoCAD. Procedure:- Commands used here are Line Polyline Offset Mirror Trim Isometric snap   For C1 cross section of load bearing wall Enter line command and specify a starting point. Using distance relative method plot the line of a distance…

Aim: - to draw given sketches in AutoCAD. Procedure: - Tools used: - line, circle, mirror, copy, fillet, trim and rotate. Sketch 1 Open new file and set units to decimal and precision to 0.00. Use command line and draw a line of 3 units horizontally. Then @2.12<45 , @2.83<135. Then 2 units line horizontally. Then…

Aim: - to draw the given floor plan in AutoCAD. Procedure: - Units- Engineering Limits- 0,0 in left corner and 100’,100’ in right corner. Command- xline, draw vertically and horizontally. Command- offset, give offset of 9” on both lines. This will be outer walls. Continue giving offsets in hor direction…

Aim: - To create a column schedule as shown in figure in AutoCAD. Procedure: - Creating Table Line command is selected and 60’x20’ table is drawn. Offset command is used to divide the table in required schedule. Offsets are done to give enough space for text and column diagrams. Trim the unnecessary lines.…

Aim: - To draw the elevation and details of the wardrobe. Procedure: - Units – decimal. Use line command and draw a horizontal line of 2800 and vertical line of 2600. Use offset command and draw offset of 1223, 1200 and 365 of vertical line. Draw offset of 100, 2000, 488 and 12 of horizontal line. Use rectangle and…

Aim: - To create the plans and sections in AutoCAD. Procedure: - Units – decimal Use Xline command and draw a horizontal and vertical line. Use offset command and give offset of 250mm for outer walls and room dimensions. Trim the excess part. Trim the lines for opening of doors. Windows can be made with rectangle…

Aim: -  To create an Architectural plan for the provided plot size of 20’ x 60’ and develop relevant basic structural drawings. Procedure: - Given data: - Plot size is 20’x60’. Orientation is east facing. Floor plan: - Units- Engineering. Limits- 200’x 200’ Zoom; enter a; enter.…

Aim: - To create title template and save as it as blocks. Procedure- Use line command and offset command to create the title frame. Use mtext command to write the required text. Create the block of the template. Use block command and select the required block and name it respectively. You can insert the blocks by insert…

Aim: - To plot the layout of the floor plan and section in AutoCAD. Procedure: - Set the units and limits. Insert the pdf trough “insertpdf” or xref command. once the pdf is inserted scale it to relevant size. In the bottom add a new layout and left click and select template mArch. Create viewports in the template…

Aim: - to create a kitchen layout in AutoCAD with proper dimensions and hatch it. Procedure: - Units – decimal. Use xline command and draw a horizontal and vertical line. Give required offsets to the line to create walls. Trim the excess lines. Draw furniture using line command. Add doors and windows. Use dtext command…

Aim: - to create a 3d model in AutoCAD. Procedure: - In AutoCAD select 3d modeling in workspace. Unit’s engineering. Go to top view and use line command and draw the 2d model with given dimension. Use boundary command and give a region to the model. Use extrude command and select the model and give a height of 2’.…

Aim: - to create 3d isometric views of the building as shown in the figure. Procedure: - Units- engineering. Go in 3d modelling workspace. In the top view. Draft the 2d drawing of the model. Use line. Offset and trim command. Give the dimensions using dimlinear. Go in isometric view. Give region to the walls using boundary…

Aim: - to create a 3d model of a residential building and render it. Procedure: - Units- decimal. Go to 3d modelling workspace. In the top view, First draw the 2d plan using line, offset and trim command. Also draw the front elevation of the building. Now make layers which are required for ex walls, windows, doors projections…

1. Aim – to create a new project and name the project. Procedure – Open the revit software. Go to file option and select new option. Select architectural template and project option and press ok. Go to file option and select save as option and name the project appropriately and save it. Result – A new…

BIM refers to Building Information Modelling. It is process where engineers use to design and construct the 3d model of the project. It has several design tools and methods which help the end goal of making every part of the construction easy, precise, safe and cost effective. Some of the features of BIM are Cost and resource…

Aim – to create floor for the building with appropriate material and thickness. Procedure – Open the week 2 layout in the revit. Go to ground floor level on floor plans. Select floor in toolbar and architectural floor. Select pick lines and outer boundary of walls. A floor is created. In floor properties edit…

Aim – To Model a Ceiling from the architecture tab above the walls at the first-floor level. Procedure – Open revit and load the week 3 project. Go to ceiling tab in architecture and select it. At first floor level set the height offset at 10’ as it is the height of the wall. Select the pick line option…

1. Building codes are a set of guidelines designed to ensure overall heath and safety of the building. They are developed and maintained by a standard organization like government that ensures the building codes are followed while constructing the building. The building codes are standard for all the structures for modelling.…

1 Aim -To Open an architectural template. Using the Manage tab set project base point and project shared coordinates for the project. Procedure- Open revit and select architectural template. Make two grid lines using grid option in architecture. Make sure they are intersecting. Go to manage tab select specify coordinates…

1- Select the type of structure you want to build from one of the three below: Office building   2- Assume reasonable assumptions for geographic and location details for your project modeling. Based on assumptions and type of structure selected identify the modeling requirements from NBC The project is in topographically…

1-  HVAC stands for heating, venting and air conditioning. HVAC system are responsible for the regulation of heat, airflow, ventilation and air conditioning of the entire building. HVAC also offers heating and cooling in both residential and commercial buildings. HVAC systems ensure the air quality of a building.…

1)Aim- To Use the shortcut keys in Revit discussed in class to complete the following tasks as given -  Procedure- a) To create section box use command BX or in project browser select section box command. Selecting a particular element and typing BX will make a section box of just that element. b) to create similar…

1-  Aim – Use Dynamo to create a set of sinusoidal points and create a curve and create a surface out of the curve. Procedure – Open the revit software and go to mange and select dynamo. Dynamo will open select new. Add three integer slider for curve points range, distance and step. Add range and make…

1. Aim – To Export the Revit architecture and structure model to Navisworks Cache file following the export settings discussed in class Procedure – To export the revit file to naviswork we have to have downloaded Navisworks first. Then you also have to download the Navisworks exporter utility of that version.…

1a-  Observations- The concrete on the beam is crushed and the reinforcement is exposed. The damage occurs at the end and bottom of the beam. Top of the beam looks safe due to flange advantage from slab. The cracks occurs from the bottom to top which means yielding of bars occurs at the bottom. Answer- Flexural failure…

Question 1: Compute lateral stiffness of the one story frame with an intermediate realistic stiffness of the beam. The system has 3 DOFs as shown. Assume L = 2h and Elb = Elc     Question 2: For the following structures: Determine the number of degrees-of-freedom for dynamic analysis Establish the equation…

Answers of challenge 3 are attached in as PDF file.

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. Symmetry- looking at the layout of the framing plan we can see that…

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…

Aim- to model a 25 storey building in etabs and analyse it. Procedure- Open etabs 2019. Select new model and set the model initialization> use built in setting. Specify the model as Indian code. Set the grid system for the model. Set the storey system for 25 floor in the system with height 3m between floors and plinth…

  Etabs project 1 Aim- To model and analyse multiple buildings with different floors and different column dimensions subjected to seismic loads and compare the results of the buildings in seismic behaviour. Procedure- Modelling Building A- Number of storey=2 and column dimension= 400x400mm Open etabs 2019. Set up…

Aim- to analyse the given ETABS model and provide reinforcement details for two mentioned Beams. Procedure- Open the Etabs software. And open the given file in the etabs. Go to first floor in plan view. Analyse the model. Run analysis of the model. The model is checked for errors and warnings and analysis is run on the…

Aim - Reinforcement detailing of Columns from ETABS output. Procedure- Open etabs software and open the provided G+4 file. Select the column at 3A and 3B. Right and show selected objects only. Run analysis and concrete frame design of the model. Note down longitudinal reinforcing. Also note down shear reinforcing. GRID…

Aim- To run analysis of the given etabs model and design shear wall accordingly. Procedure- Open Etabs 2019 and open the given etabs file. Run analysis on the model. Check for shear wall design. Display shear wall design results – longitudinal reinforcing. Shear reinforcing And edge/boundary zones widths. Pier reinforcing…

Design a square footing for a column size of 400x400. The compression axial load for the load combination of (1.5 DL + 1.5 LL) is 2000 KN. The safe soil bearing capacity is 150 KN/m2 at a depth of 2 metres below E.G.L. Participants are free to go for either a tapered or stepped footing. Besides the total axial load, also…

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:…

Aim – to Model the isolated footing provided in week 11 challenge on SAFE and  Analyze and design it to verify the size, depth and steel provided as per calculations. Procedure – Open safe 2020 and set the model initialization. To design a single isolated footing according to week 11. Given data Square…

Aim – To model and analyse a G+3 building in seismic zone and given data Etabs and its piles foundation in SAFE. Procedure- Open Etabs 2020 and enter the grid data and story data for modelling. Enter story data. Define materials. Define frame section for columns and beams. Define slab property. Add load patterns…

1.1 – mail > compose > attach the .std file> import the .std file 1.2 – the different material that can be designed in the staad.pro are concrete, steel , stainless steel, and aluminum. 1.3 – yes, take picture command. 1.4 – the three ways you can create a model are analytical, physical…

1. Properties tab> define> select a circlura section> enter dimension and assign it to the node. Goto>view > display options > structure units. Goto > geometry>structure wizard> select frame model>bay frame and edit the frame. pro consists of many materials like steel, column and aluminum…

1. State the primary load cases to be considered for design? The primary load cases to be considered for design are Dead load Live load Wind load Seismic load What is One – Way slab? In one way slab the ratio of longer span to the shorter span is greater than two. Ly/Lx > 2 What is the value of unit weight of…

Design a multi-storey Residential Building located in Bangalore using STAAD Pro Connect Edition. The specification must be as follows: Building floors G + 6 + R Plan dimension B = 25m ,  L = 16m Storey Height h = 3.5m Soil  Hard soil Use Residential Purpose Safe Bearing Capacity 180 kN/m2 Maximum slab thickness…

1) Design a Warehouse Building located in Chennai using STAAD Pro Connect Edition. The specification must be as follows:      Width  30m Length 50m Eave Height 9m Bay spacing 6m Soil type Medium Safe Bearing Capacity 200 kN/m2 Roof slope 1 in 12 Assume suitable sections for structural elements.…

SOLUTION-  self weight of beam = 0.5*0.75*25 = 9.375Kn/m self weight of slab = 0.12*25 = 3kn/m live load = 5kn/m floor finish = 3kn/m   Total weight = 11kn/m   load on beam = total weight * width let us give the names to all the beams in order as B1,B2,B3.....etc.   load on B1 = W *  width+self…

week 1 challenge attached as word file below  

  Create column properties for different types of pedestal members and model in the grids created as per the assignment 1 Open TEKLA and load the already modelled grids in week 1. Add construction levels Goto manage property sets and add members accordingly. Add column on the grids. Select base to ground floor. Create…

Create beam properties for First floor and model the beams Open Tekla software Click on Manage property sets Click on New Select steel beams Create Three types of beams and assign steel beam properties Three types of beams are taken: Beam 1 - ISMB250, Beam 2 - ISMB350, Beam 3 - ISMB500 Untick auto design in each of the…

Tekla week 4 Calculate dead load in design report based on IS code and apply dead load on the model Finishes of 50mm Slab as per design Brickwall 150mm thickness Roofing load based on purlin size Ceiling loading 0f 0.3KN per sq m Open the week 3 file. Add slabs to the model. Go to the Manage property Select the New-->Slab-->General…

Generate manual wind loading in the design report based IS code as per the following input Basic wind speed = 39m/s Terrain category 2 First we Calculate the load cominh on the structure and make the report  -  -  -  Based on the above calculation apply the loadings on the model Add wind loadcases in…

Bending Moment refers to the bending of member due to the applied forces. Now in our figure, we can see the simply supported beams subjected to certain uniformly distributed load and the bending moment values. All the supports are hinged so the reaction at the end is zero. And the concave shape at the centre represents…

Bending Moment refers to the bending of member due to the applied forces. Now in our figure, we can see the simply supported beams subjected to certain uniformly distributed load and the bending moment values. All the supports are hinged so the reaction at the end is zero. And the concave shape at the centre represents…

1)    Aim - To setup the cover for RC building    Introduction -  i) As per IS 456 :2000 the covers are provided to prevent the reinforcement from enviromental effects ii) Concrete covering is provided to prevent corrosion of reinforcement bar in RCC. iii) Reinforcement is prone to fire and…

Calculate dead load in design report based on IS code and apply dead load on the model Finishes of 50mm Slab as per design Brickwall 150mm thickness Roofing load based on purlin size Ceiling loading 0f 0.3KN per sq m AIM:- To calculate dead load in design report based on IS code and apply dead load on the model:-…