Identification of Cracks

1. 1. Write the steps involved to upload a .std file through web mail?    2. Name the different materials that can be designed using STAAD Pro.    3. Is it possible to capture images in STAAD Pro? If yes how?    4. Name the three ways by which you can create a model.    5. Write…

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 on the building is to be used: Location – Guwahati, Assam Function –…

1. 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. Ans:-  Aim:-  To design the isolated column footing & pile cap by using given loads. Procedure:-  Given data:- Square footing for column size -…

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:…

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 and shear reinforcing…

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. 3A 3B Provide details of longitudinal reinforcement for the two columns,…

Detail design of beams in Etabs 2018.The ETABS file for a G+4 building is provided. Run the analysis and design the RCC Moment ResistingFrame. The following challenge deals specifically with two continuous beams in the 1st floor.         1) 3 span continuous beam along grid A       …

  Project-1 (solution) :- Aim:- To analyze the various characteristics of the building in the terms of various aspects which is related to seismic analysis of highrise building by using the software ETABS. Procedure:- i) The building with the column size of 400x400 with the two floors including plinth level. 2) The…

Challenge 6 – ETABS modelling of a 25 storey building Model a 25 storey building on ETABS with structural properties as specified below. Ground floor or plinth floor level can be taken at a height of 1.5 metres from the base. Each of the successive 25 storeys has a storey height of 3 metres. Structural Element Sizes …

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…

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. Answer:- Investigation of the framing plan with respect to symmetry…

Answer:-  First of all we should build a mass matrix. Mass matrix (m) = [[m,0,0,0,0],[0,m,0,0,0],[0,0,m,0,0],[0,0,0,m,0],[0,0,0,0,m]] modified mass matrix (M) = phi n^T m l  where: l = influence vector (Assuming 100% utilization of seismic force)  [[1],[1],[1],[1],[1]] For the first mode = (n=1) [0.334,0.641,0.895,1.078,1.173]…

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   Answer:- unit displacement = u1=1 Stiffness coefficientof column translation (2 similar) 2 x 12EI/h^3 Stiffness coefficient of beam…

Question 1: a) Observations:- Concrete crushed and the reinforcement exposed  Concrete spalled beyond the reinforcement which may be a sign of rupture. Beam top portion looks safe because of the flange advantage of the slab. The crack develops from bottom to top means rebar yielding occurs in support beam only. Answer:-…

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 Ans:- To export the Revit architecture and structure model to Navisworks Cache file following the export settings…

1) Using Dynamo create a set of sinusoidal points and create a curve and create a surface out of the curve. Ans:-  Aim:- To create a set of sinusoidal points and create a curve and create a surface out of the curve Using Dynamo  Procedure:-  Open Dynamo;  integerslider(3no.s) i,ii,iii by using…

1) Use the shortcut keys in Revit discussed in class to complete the following tasks and list them below           a. Using 3D model create a section box           b. To create similar doors and windows in a floor plan layout         …

1) What are HVAC systems? Why are they essential in the modeling of buildings Ans:-  Heat , vetilation, air conditioning. It is a technology of indoor environmental comfort. it's goal is to provide  thermal comfort and acceptable indoor air quality    Important part of structure.(single family house,sky…

1) Select the type of structure you want to build from one of the three below:        a. Multi-Unit Residential Apartment        b. Office Buildings        c. School Aim:- To learn how to create architectural and structural model with 3D rendering by using revit.…

1) Open an architectural template. Using the Manage tab set project base point and project shared coordinates for the project Aim:- To create architectural tab and set the project base point. procedure: a) Open new architectural tab and draw the grid lines. b) Go to manage tab and then project location click on co-ordinates…

1) Why are building codes or standards essential for the modeling/ efficiency of drawings in Revit ? Ans:- a) A set of standards that are uniform to all the structures. The different standards are  reliable for the different type of buildings. b)It protects the construction safety. In the ongoing project there is…

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 Aim:- To create the ceiling for required model by using revit software. Procedure:- Go to architecture tab and then go to ceiling option and choose pick line…

1) Use the project file created from Week 2. Use it for this assignment. Based on your layout from week 2, using floor tool under architecture tab and select the floor with appropriate material and thickness using the property browser create a layout in the Ground floor Level. Align the floor plan with grids created from…

1) ans:- Revit building elements are three types. 1) view elements 2) model elements 3) annotate elements annotation elements datum elements BIM:- BIM is a visual representation of the physical and functional characteistics of a facility from inception onwards. as such, it serves as shared information repository for collaboration…

1) From the file menu, create a new project (Structural / Architectural / Construction template ) and name the project appropriately Aim:- To create new project in RIVET. Procedure:-  1.By opening the RIVET we can get the new option and we can select type of drawing either  it is structural or architectural…

Aim:- To creating 3D rendered building model by using Auto CAD 3D. Procedure:-  1. Created the plan in drafting by using line,trim,join,fillet,and all. 2. Converted the Vision into 3D modelling and by extrude and boundary,union,subtract,and so on i created the      3D model. 3. By using layer tool bar…

1) Aim:- To create the given 3D figure by using Auto CAD software. Procedure:- a) I changed the modelling into 3Dmodelling and then i created this diagram. b) By using polar and also rectangular co-ordinte systems (By cylindrical and spherical) i created this figure. c) By following given dimensions i created this diagram.…

1) Aim:- To create the given 3D figure by using Auto CAD software. Procedure:- a) I changed the modelling into 3Dmodelling and then i created this diagram. b) By using polar and also rectangular co-ordinte systems (By cylindrical and spherical) i created this figure. c) By following given dimensions i created this diagram.…

1. AIm:- To prepare the given challenge by using Auto CAD software. Procedure:- a) By creating model view and create the given shape and insert the plan which is preiously creted in challenge 7. b) was set the scale as per given scale. c) was inset the model layout m.arch as per given in challenge. d) By using the attribute…

1) Aim:- To create given kitchen layout and laying the hatching for walls and all. Procedure:- 1. By using line command i created the out and out rectangles and by using offset command i created all required sanitaryware and all. 2. I created door and gave dimensions and text as per given sizes. 3. I used commands like…

For excercises 1,2,3,4,5 i used the same commands like line copy extend trim erase etc.... For blocks i created as per my assumption sizes and i used tables for creating electricl symbols. I created doors as per given measurements and for some doors i created as by my own. so all excercises i drafted are submitted below.…

1. Aim:- To prepare the east facing architectural and structural plans as per given dimensions  & East facing by using Auto CAD software. Procedure:- a) By taking out and out dimensions as given (20'x60') i created a retangle. b) I splitted the rectangle into room as shown in figure. c) After finishing the ground…

1. Aim:- To draft the given plan by using Auto CAD software. Procedure:- 1.By taking out and out measurements i used to create a rectangle to plot the given plan. 2.By using offset command i divided the rectangle into rooms. 3.By using trim command and offset command and extend,fillet commands and all  i re created…

4. Aim:- To draw the given diagram by using AutoCAD software. Procedure:-  1) By using line command i was draw the box by given dimensions. 2) i was insert the text as shown by mtext and d text commands. 3) i prepared the reinforcement details by using line and circle commands. 4) copied the whole part by two times…

1. Aim:- To create given column schedule by using auto cad. procedure:- 1. By using st text style i edited the text height as per given,and also font style. 2. By using line command i created the table and by using osnap i found the center line and create center line and ofcourse before doing this i canged the units into…

2. ans:- aim:- creating seating plan by using auto CAD software. Procedure:-  1) i changed the units and precission as per given, i created external circle by given radius. 2) i created internal radius. 3) i created one seating chair with the use of rec command, arc,fillet. 4) by use of mirror command i projected…

1)  Aim:- To construct the given drawing by using autoCAD sofware. Procedure :- 1.By using line command i entered the straight line. 2 By using line command and then by using rotating comand i joined the l shape with the previous section. 3.By using oject snap option i created the circles at the given distance. 4.…

1)  Aim:- To draw a given wall section by using isometric view. procedure :  By using draft setting (DS) command to change the 2d to isometric view or by clicking isometric view icon on the bottom of toolbar and by using F5 key we can change the direction like left,right,top in order. Then we can build a beautiful isometric…